Ep. 447: Microplastics in Pregnancy, Postpartum, and Babies: What You’re Being Exposed To and What to Actually Do About It with Dana Zhaxylykova
from The Birth Lounge Podcast
1h 13m 26s
Microplastics are everywhere—found in food, water, clothing, baby products, and household items—even in materials like glass jars and paper packaging. They come from both intentionally manufactured particles and fragments of larger plastics, and often carry harmful chemicals like BPA and PFAS, which can disrupt hormones and pose health risks, especially for infants and during pregnancy. The speaker highlights that microplastics are present in placenta, cord blood, and menstrual products, raising serious concerns about maternal and fetal health. While the body may naturally filter some microplastics, reducing exposure through lifestyle changes—such as switching to glass containers, natural fibers, and reusable products—is a vital step. Key sources include baby wipes, plastic clothing, and synthetic textiles, with washing machines releasing millions of microplastics per load. There is currently no global regulation for microplastics in water or waste, allowing unchecked pollution. Experts stress that while individual actions matter, systemic change is needed: advocating for stronger environmental regulations, better wastewater treatment, and safer product standards is essential. The episode balances scientific concern with practical, actionable steps, offering a realistic, sustainable path forward for reducing microplastic exposure in daily life.
Babies are exposed to even more microplastics,
especially when you see a baby food
is usually either prepared in plastic
or they are consuming from plastic.
All day baby cutlery is made out of plastic.
Yeah, baby toys are plastic
and they usually put every toy in their mouth, you know?
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Hey y'all and welcome back to another episode
of the birthlounge podcast.
All right, how much do you know about microplastics?
Are you freaked out?
Are you reading all of these really scary headlines
and you are just spiraling?
Cool, join the club.
I have totally been there and I'm not gonna say
that I'm not quite out of that club
but what I will say is I'm one foot out of that club.
I have really dove into the science and the research
behind microplastics and yes, it's really scary
and it's overwhelming and honestly,
if you get too far down the rabbit holes,
it can really feel like why am I even trying
because microplastics are literally everywhere.
If you just take a moment wherever you are right now
even if you're driving but do it safely,
just notice the things around you that are plastic.
I mean, it's literally everywhere.
Even things that are maybe primarily not plastic
have plastic in there.
Like right now, I'm looking at a mason jar.
Now, it's glass, obviously.
The top of it is aluminum or a metal
but on the inside, it has a waxy coating.
Well, that's plastic and then around the ring
to make it seal is silicone.
Well, that's plastic.
So even when something doesn't appear to be fully plastic,
there is plastic involved.
And I know that that can feel so scary.
And again, kind of like, what's the point?
If everything is plastic,
why am I even trying to get rid of plastics in our life?
Well, today's episode is going to explain to you
exactly why you do want to take the steps,
even if they're small baby steps
to eventually make a large impact in your life.
Now, if you have been following me on Instagram
and then you know that I am about four or five years
into my journey with removing microplastics from our home.
I started with all of our kitchenware
and I removed plasticware first
and replaced it with glass.
And then I started to do the things that we cook with
like our pots and our pans and our cookware.
So like our spoons and our spatulas.
And then I started to do our clothing.
And so now I've really prioritized natural fibers,
especially after having saggy, I can totally say
that one of the things I was super vigilant about
when it came to actually making my baby registry,
I didn't put a single piece of clothing on there
because I didn't want people to give us clothing
because I wanted to be the one that purchased all of his clothing
because I wanted to have the control
about the threads and the fibers
that were coming into our home to be on his body.
Now, today I'm super excited to be being joined by Donna
who is a microplastics researcher
and a science communicator who's passionate
about environmental sustainability and microplastics.
She shares education on Instagram,
which is where I found her.
And she has this really beautiful way
of breaking down complex topics like plastic pollution
and microplastic exposure without scaring the Jesus out of you.
Donna has published scientific work on microplastics
in Kazakhstan and she's co-authored research
on the faster microplastic detection methods in Germany.
Through her social media platform,
she reaches global audiences
and she helps translate science into stories
that really are going to inspire real change.
I mean, we need more of that, right?
Throughout our episode, you're gonna hear
how kind and humble Donna is.
So she's not gonna to her own horn,
but I will to it for her.
Her work has been featured on BBC, on CNN,
on Al Jazeera and LUS.
And she has also co-founded an app, Microplastic Free,
that helps people identify and reduce microplastics
in their everyday products in their everyday life.
In this episode, we're gonna talk about
what you need to know about microplastics,
where microplastics are found like our food
in our water systems.
She's also gonna break down household products
that don't appear to be plastics,
but are riddled with microplastics.
Things like our rugs, tampons and wet wipes for our baby.
And then finally, we're gonna close out
with how can you make small steps,
but sustainable steps so that it doesn't feel overwhelming
and you can make lasting change for yourself,
your children and your family.
I'm so excited to bring this conversation to you
because not only is it something
that I feel super passionate about,
but I also know that so many of you
are curious about microplastics in your life.
Where are they?
How can you identify them?
And how can you start to remove them in your home?
So without further ado, Donna, welcome to the show.
- Thank you so much.
- I'm so excited to have you on here.
And this is a topic that I'm super interested in
and so are my listeners.
And I think that in general, I think a lot of people
are starting to be really curious about this conversation.
And I think the more that we learn about microplastics,
the more people are starting to be concerned about it.
I know that in the birth world specifically,
there's been a lot of talk about microplastics being found
in semen and sperm analysis.
and in placenta and even in cord blood.
And so I think that a lot of my audience has really
perked up their ears to really understanding
that this is definitely something
that we want to be paying attention to.
And so this should be a really good conversation.
Thank you for being here with me today.
Before we dive too far into this conversation,
let's kind of set this stage with what I like to call
Microplastics 101.
What should we understand before we really dive into the conversation
around microplastics?
Yeah, that's a good start.
Microplastics are actually just tiny particles of plastic.
So anything that is plastic and is less than 5 millimeters,
it's considered microplastics.
We also have two types of microplastics
that we usually distinguish.
It's primary microplastics, the ones
that are intentionally manufactured to be small.
Usually it's something like ingredients
and personal care products.
They can be used as ingredients in some industrial paints
and so on.
Or abrasives, for example.
And for the secondary microplastics
are the microplastics that we're broken down
from larger plastic objects.
For example, plastic bags or plastic bottles, plastic closing.
So anything that broke down from usual wear and tear
or because of any mechanical force or anything
will be considered secondary microplastics.
There are also different types of plastics themselves.
As in polymer types, we usually hear
some of the most popular ones like polytylene, polystyrene,
maybe polyester.
So there are actually, we usually always
mention like six or seven types, but there are actually
way more of them.
Like hundreds of plastic was a lot of different names
that is really hard to pronounce and remember.
OK, and so when we're talking about microplastics,
because they're so tiny, can we assume
that all microplastics are being absorbed by our bodies
if we come in contact with them?
If you mean by skin, it's less likely to be true
if it's microplastic because they are usually too big
to penetrate our skin.
I mean, skin is a barrier.
And usually it does a very good job.
When we talk about nanoplastic, there it's tricky
because it's way smaller.
And it's still a very, very new area of research.
So it's hard to tell.
Some researchers say that it could be possible that we
can absorb nanoplastic, or at least the chemicals
that are on top of plastics that we come in contact with.
But it's still very tricky to say, honest.
Oh my gosh, there's so much to think about.
Not only the plastic and the microplastic,
but now what's being put on top of the plastic,
kind of leaching into our skin.
Yeah, I would say that that is even a bigger problem
than the microplastics itself.
Because we use a lot of different chemicals on top.
And we even call microplastics cocktail of chemicals.
Because, yeah, during the production,
there is a lot of chemicals that are used.
Some of them are OK.
Some of them could be potentially not good.
As we heard, for example, PFAS, forever chemicals,
BPA, the usual hormones disruptors,
how they call it, flame retardants, and so on.
And they can be quite problematic.
And that's what makes it even more hard
to research microplastics.
Because they also have this ability
to absorb different chemicals.
So if you have the microplastic
that came from larger plastic objects
and they go into the environment,
and then they absorb different, different chemicals
on their way, like heavy metals,
they can absorb pesticides or anything else,
then it's in the water.
And then you drink this water, for example.
Yeah, and we never know the effect
because chemicals, like, for example,
there are two chemicals, and they can cancel out each other
or vice versa.
They can make the effect even stronger.
This is another difficulty in the research,
because you never know what kind of chemicals
are in top of microplastics.
And it could be very, very different.
So yeah.
That's so frustrating.
OK, so in terms of long-term problems,
what are we seeing?
Are we seeing things like cancer be related back to it,
respiratory problems?
Obviously, I mentioned, you know, the congregation
of microplastics and semen analysis and cord blood
and placenta tissue, things like that.
What should we know about how this microplastic interacts
and stays with our body?
Again, the research area is still very new,
and we still don't have a lot of good analytical techniques
in order to first even quantify the amount of microplastics
in our bodies, and also, of course,
to see the effect of them on our health.
So it's still, again, it's really hard to tell.
But from the very preliminary research that we see,
it's not looking very good.
First, I would say it's hormone disruptor,
because all of the plastic associated chemicals
that I was talking about, a lot of them
were proven to be hormone disruptive.
So that's a big issue, and that could lead
to endocrine disruptions, to thyroid cancer, and so on.
And we can see it already getting higher and higher.
Unfortunately, even if you saw the very recent movie
from Netflix, "I'm Plastic Your Life," I think it's called.
And there are also talking a lot about this hormone
disrupting abilities of plastics.
And in that movie, they are doing the experiment
with where they try to remove all the plastics
from several couples who are trying to see if plastic has.
Some effect on that and spoiler it had.
- Oh, it does, really.
- Yeah, I mean, it's like a very small experiment,
and it's not totally not scientific.
But I think it's a good representation for us to see,
or at least like preliminary data,
that we can draw some assumption from, yeah.
- Yeah, I want to talk about some places in our homes
that have plastics in them. A lot of them have learned
from your Instagram page, but before we do that,
I'd like to talk about microplastics in our waterways
and our food, because I think a lot of us think,
you know, if I just change out the plastic tupperware
to glass, and I change out my clothing to be natural fibers,
then I'm gonna be covered, but that's not true,
because a lot of our food and the water that we drink
also have microplastics.
So why is that, and also are there things that we can do
to stop that, or reduce the amount of microplastics
that we're consuming through our food and water?
- Yeah, and that's very true,
and currently there are no regulations
of microplastics in January.
So I mean, your water can have any amount of microplastics,
it's not even monitor, it's not that I'm saying
that your water has like millions or billions of microplastics,
it's just to say that even if it had millions,
it will not be monitored, so you will never know.
Regarding the food, it's the same, no regulations,
and I actually worked in wastewater treatment plants
in Kazakhstan, in Spain, in Germany, and none of them,
not only they don't have regulations,
they also don't have any monitoring programs.
So they are obliged to test their waters
for different chemicals, like heavy metals, for example,
but not for microplastics.
So the amount of microplastics they can discharge
with water is like limitless,
so they can discharge any amount of microplastics
with the water, and that's what they do.
So for example, in Kazakhstan,
I think it was like a billion of microplastics per day
that is discharged every day into the river directly,
already after all the treatment, yeah.
And it's Kazakhstan, it was in the capital,
it was one million people,
so we can imagine how worse it is in bigger cities,
and Astana had very good treatment systems,
like all the treatment stages
that you can have they had, so it's a huge void
in regulations of microplastics.
Same with the food, as I said,
no regulations on how many plastics you can have
in food and plastic, some of the types of plastic
are considered food safe,
which doesn't mean they are not releasing microplastics.
Like, for example, you have this food safe containers,
you know, that you can put into microwave,
like microwave safe,
but there are really since so many microplastics
every time you hit them.
That was one of the first things I actually changed
when I became a microplastic researcher
because I used to have this plastic container,
and after that I couldn't, I changed to glass container.
And yeah, when it comes to food,
it depends on which food were you talking about
because some, they usually have less exposure
to plastic and microplastics, some have more.
If I remember correctly, usually on top
of microplastic contamination is any seafood,
because unfortunately a lot of plastic
they end up in the oceans, where fish can eat it,
a lot of fish cannot distinguish between microplastic
and plastic and food.
So they eat it, and then we eat it.
So it's like a cycle of those plastics in our food chain.
First, the seafood.
I also know that fruits and vegetables
can have quite high microplastic content.
And this is actually a very big topic as well,
because we use a lot of plastics in agriculture.
Right now, we use, for example, if you know the term mulching,
a lot of mulching is done with plastic right now.
And it stays under sun, under the sun,
under very hot conditions, and sun plus heat plus plastic.
It will equal to so many microplastic
that there's a chart directly into the soil.
And the thing with soil compared to water,
because water always moves, you know?
So the amount of the concentration of microplastics
are spread out more or less evenly.
But when we put plastic into the soil,
since soil is not moving a lot,
if you put, for example, some plastic particle,
it will stay more or less in the same area, you know?
So the concentration of microplastic
will be high in some points, especially in those points
where we put plastic mulch, for example.
And that's why, yeah, there's a lot of plastic in the soil.
And then, plants can abtake microplastics from the soil,
and that can result in quite high concentration
of microplastic in fruits and vegetables.
That is not to say, not to eat fruits and vegetables,
but just to be aware that this is happening,
and this is becoming a very big issue
since some of the researchers are saying
that this could also affect the planet growth.
They could see that the photosynthesis rates are decreasing
because of the microplastics in the soil.
And right now they are seeing the decrease
of between seven and 12% of photosynthesis,
just because of microplastics.
And this is not to mention other problems
that we have, like climate change, you know?
And just because of microplastic,
we already have this reduction of photosynthesis,
which will eventually mean the reduction of food yield.
- Okay, this is all, this is harrowing.
It reminds me of when I had Kelly Ryerson on the show,
she's known as the glyphosate girl,
and it's very similar to the talks that we are having
about glyphosate in the way that it congregates
in the soil and the way that when, you know,
let's just say a cow eats food that has been sprayed
with glyphosate, then it's in that meat,
and then we eat it, and it gets in our system,
or we're eating fruits and vegetables
that have been sprayed with glyphosate.
Like our food, unfortunately, is just so poisoned
by the time it gets to us that it really,
it almost feels like what can we do?
So are there ways that we can, you know, reduce this?
Should we be really prioritizing certain foods over others?
Should we be prioritizing buying from local farms
or purchasing organic when possible,
or if you cook it down, does it make it better or worse?
What do we need to know about that?
- It's challenging to say, I feel especially right now
that we're so plastic-dependent,
like it's everywhere, and we don't have a lot of alternatives.
My first go-to tip is just to try and reduce plastic
that you have already, or, yeah,
like not using single use, having your reusable,
cup that is made of glass or steel,
or anything that is not plastic,
I would say that helps a lot already,
and it's a good first step,
because right now, everything,
if it's just your first time here about micro-plastics,
it will be so overwhelming to try to reduce everything,
and at one point, you will be like,
okay, I'll just give up, like it's too much.
So I would just say trying to start with something small,
if you have a plastic cutting board, please, I beg you.
(laughs)
And remove it, and swap to something better,
like wooden glass or steel.
I don't know, anything that's available.
Yeah, and start by little.
I would say prioritize kitchen,
because that's the point where we are exposed
to the majority of micro-plastic in our daily life.
And then I would say with clothing,
where it's possible also try to opt for natural fabrics,
so instead of polyester, nylon, acrylics,
what else, there's so many names actually.
Yeah, elastic, I don't know how it's probably cold.
Elastane, I think, right?
That's all kitchen here, yeah.
(laughs)
The kitchen is another one that's not great,
I think, right, like rayon is not an awesome fabric.
Yeah, I think it's heavily also processed.
Mm-hmm.
I think it's like bamboo or something like that, right?
But very heavily processed.
Yeah.
So I think it depends, like you have to see
if there are any certification that I are saying
that there are, yeah, that they're like organic
or something like that.
We're like not certified, that GOTS is what people
are looking for these days.
Yeah, that's forgotten, yeah.
That's true, like cotton, linen, these are better.
It's alternative.
I know that hemp is also a good thing, yeah.
Becoming more and more popular.
And I would say this is the last thing to do,
but if it's possible also to try and see
if you have any personal care products
with microplastic as ingredients,
it's very tricky to find those without, but there exists.
But I would say this is probably a small amount
of microplastics that you have there.
That's good.
Because your Instagram reel about the sheet mask,
it really ruined it for me.
I was like, oh no, I love sheet masks so much.
And I will say it's stuck with me
because every time I put one on, I'm like,
ah, microplastics are getting into my system.
But it's all about a balance.
It's really validating to hear you say where to start.
So when I first started on this journey
about four years ago, the very first thing I got rid of
was my plastic containers in the kitchen.
And then I went to plastic cookware
and I got rid of all of our plastic spatulas
and cooking spoons.
And I went to all wooden or stainless steel.
And then we did pots and pans.
So any Teflon that we had, we obviously got rid of those
and went just to stainless steel cooking
or sorry, cutting boards were next.
So we use Epicurin, I hope that's good.
Do you know anything about the Epicurin brand?
Well, it's supposed to not be plastic
and it's almost like diatomaceous earth.
So it's like a hard type of natural stone
that you can cut on.
But we don't have plastic cutting boards either.
I do have a glass one,
but that makes me a little nervous just in case it breaks.
But I started with our kitchen
and we have no like plastic drinkware or anything like that
and we don't use plastic silverware.
And when I am interested in,
let's say we host a large party of people,
then we use paper plates
and that way we don't have plastic plates around too.
So it was good there.
And then the second thing also validating to hear you say
is that, you know, start with your natural fiber.
So I got rid of not all of them.
I'm still working my way through my yoga pants
because some of them I just can't part ways with.
But when I purchased new yoga pants,
I went with cotton or something that was really natural.
And I have since started to wear a lot of linen.
So it's hard, but it is doable.
And I think that one of the easiest ways
that I found to do it was that when I got rid of a product,
I would replace it with something better.
And for me, that was something that was really financially
feasible instead of getting rid of everything
that I currently use and just replacing it,
which can feel really overwhelming mentally and emotionally,
but also it can really be hard to finance
that big of a life shift.
- Yeah, that's true.
And I think that's a very good approach to do that
because it will be more durable.
- Yes, sustainable.
Yeah, the change and then it'll stick
rather than just like a big overhaul
can just feel somewhat burnt out.
You can get burnt out on that.
- Yeah, that's true.
- Yeah.
Okay, so one of the things that I just talked about
the sheet mask, but I learned about a bunch
of household products that have microplastics in it
that I think a lot of us probably don't realize.
I think to me, the two top things were rugs in our home
which so many of us have and then the gel strips
around our razors, that blew our mind.
So can you tell us about other things around our home
that aren't so obvious?
I mean, I think when we look at a plastic water bottle,
that one makes sense.
We're like, well, of course it's plastic bags
from the grocery store, but things that we may not
necessarily realize have microplastics in them.
And that's actually my favorite topic to do because
there's so many hidden plastic that people are not
thinking about.
Even when I do,
just started doing my microplastic research and I started to learn all of those hidden
plastic sources. It was so interesting. I mean it was a bit scary and yeah you realize that
everything is covered in plastic but at the same time it's so interesting to see how many
products you're not even thinking of that is made out of plastic but then you're like okay that's
kind of that kind of makes sense that it's plastic so dental floss is plastic as I said
ingredients in personal care products can be plastic that one usually shocks people because
they think when I talk about microplastic and personal care products is like microplastic
from the bottle or from the plastic packaging itself but no it's the ingredients itself could
be microplastic as well. Glitter some glitter can be made out of microplastic clothing as
I said some paints could have microplastic as ingredients acrylic nails are plastic yeah and every
time you go to the salon and you see when you know there's dust when they pile down yeah like
five on down and you can see all this dust and it's like it's just microplastics. It's probably
while they are wearing masks we should probably mask while when we're getting our nails done.
Oh my gosh yeah deflon pants so nonstick pants they are covered with plastic BTFE yeah
racks or any take styles actually can be made out of plastic so pillows your furniture everything
paper cups it's a very misleading thing like you know the language itself it's like paper cups
yeah it's paper on the outside but the on on the inside it's covered with a plastic layer
the same with like instant noodles you know it's also like paper packaging but inside there's a
very thin plastic layer and also about your paper plates you should check them
if that's like 100% paper or could it be that it's covered in a very thin layer of plastic.
My gosh what about takeout containers I mean obviously the ones that are paper but your food
doesn't just leak through so they must have the they must have the plastic lining as well.
The one that looks like paper they're also they also have this very thin layer of plastic
even aluminium cans you know like yeah like soda cans yeah it's covered if you try and like
Google aluminium cans plastic lining or something like this you will see some of the experiments
where they are dissolving the aluminium part and they are left with like plastic back inside
so your drink is actually in a plastic bag that is covered in aluminium.
This is actually done because of the drink so they don't react with aluminium so there
are nothing like corrosive effects so the plastic is put there because I mean we never
consider microplastic as a problem so yeah that's why it's better to have plastic inside
than aluminium reacting with the drink.
So yeah I think there are some other things that is left in my list yeah face mask as I said
sometimes in cotton like 100% cotton clothing they could use plastic-based threads
so like these threads that you have on your clothing they could be sometimes made out of plastic
tea bags tea bags can be made out of plastic as well and even the paper ones that look like
papers they can sometimes have plastic-based glues because I mean if it was paper then it would
dissolve right and very hot water. What about chewing gum that was another one that I learned
from your Instagram and I was like no not gum chewing gum is one of the shocking things for me when
I first learned about it I was like this this is probably fake like how could this be but yeah
chewing gum the base of the chewing gum is made of polyvinyl acetate PVA it's basically flat
flavored plastic and they're very scarce research on that but there are some research where they
see that when you chew the microplastics are released into your saliva not a huge amount of
course because the chewing gum is that big but still some there are some brands actually that
create natural grams I think they're getting more and more popular or at least here in Germany
we do have some brands I think in the US you will also have some very good brands
so you can just walk through life and you're like I can't enjoy this and I can't enjoy that
and I can't enjoy this because there's microplastics and everything I still do have some things
that are made out of plastic I understand that it's not possible at this point to remove everything
yeah I tried to remove those things that I can remove but for example I have my hair dryer
this is made out of plastic I mean there are no other alternatives and I know that it's probably
releasing a lot of microplastics because it's getting heated a lot and yeah as I say plastic plus
heat is equal to a lot of microplastics that's like a rule of thumb if there's one thing that you
should learn from this podcast is this heat plus plastic is equal to manual plastics I mean there's
no alternatives so I'm still using that because I cannot not use it and same with other things like
for example shoes I mean most of the shoes are made out of plastic as well but what can you do
I cannot go like barefoot or always seeing leather shoes as well it's it's also expensive and
sees oh my gosh so when we're thinking about let's go back to your hair dryer example
you're obviously not eating that but are you concerned about it being in the air and then we're
breathing it in is that the idea yeah yeah exactly because for example there was a research there
actually several research that is done on you know how it's called machine dryers
yeah not the washing machine but dryer machine yeah and when you put like your synthetic clothing
into that they are releasing microplastics directly into the air every time you use the dryer
machine and the amount of microplastics I don't remember exactly but it was quite high I would say
in millions yeah wow every day how much microplastic do you think we come in contact with is it
just like constant it's all the time I think so yeah I mean it's in the air we do have a lot of
plant I mean if you just look around you you will see so many plastic objects like probably like
60% of everything you own is plastic so it's really hard to tell the amount
and it's really tricky to count that as well I mean there's some very popular statements
that we eat a credit card wars of plastic every week but I'm not sure if this is 100%
truth because this comes from one paper that is quite float so it could be more than that it could
be less than that and what about silicone it's silicone better I know I've learned from your
Instagram that silicone still releases microplastics so you're not getting rid of microplastics
altogether but it's got to be a little better so silicone is a type of plastic which is usually
very confusing for a lot of people and they argue with me that it is not but it is a type of plastic
it's just different type of plastic it's not made at for example all the conventional plastic that
we're talking about they are oil-based right they're petrochemicals when it comes to silicone it's not
so in that terms I would say it's better it still releases microplastics because it's a type
of plastic and everything releases small particles even metal can release very very small particles
like you cannot see them so the silicone does as well and I would say that these microplastics are
way different than the microplastics from conventional plastics I cannot say how better
is that because then we need to do more research and see and actually compare and the comparison for
that is like I couldn't find a lot like even when you try to google is silicone plastic you will see
so many websites misleading and telling you that silicone is not plastic while technically it is
so it's very difficult and not a lot of people researched silicone as well and compared it
especially the microplastic from silicone so there are like five papers maybe
in total or at least that's what I could find so it's difficult to say to what extent it's better
but I think it should be better at least from the material it's made it's it's not petrochemicals it's
not oil so it's not a hundred percent but it is better than plastic obviously yeah it's just I
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Okay, and one of the things I think that struck me
as a mom that I learned from you
is that wet wipes or baby wipes have microplastics in them.
Which is so terrifying, right?
You have this brand new newborn.
You have this little baby who is so pure
and unfortunately they probably have microplastics in them
just because of our lifestyles.
We know that they're found in the placenta and cord blood
and all that jazz, but we want to do better for our babies.
We want to be managing and controlling the amount
of microplastics that we do allow to come in contact
with their body.
What do we need to know about baby wipes
and are there better alternatives?
Should we be making our own baby wipes at home
in order to avoid microplastics?
So the thing was baby simplistic.
It's so sad because babies are exposed to even more
microplastics, especially when you see a baby food
is usually either prepared in plastic
or they're consuming from plastic.
All the baby cutlery is made out of plastic.
Yeah, same with clothing and so on.
And for example, again, circling back to the racks
if they're made out of plastic, which is usually the case
and you put your baby to this racks
and they again put everything to their mouth.
So they are disproportionately exposed to microplastics
and that's very sad.
And when we talk about baby wipes,
yeah, they are made out of plastic
because again, if it was paper, it would dissolve.
And if it was cotton, it would be very more expensive.
But when I made this video about baby wipes,
I think there were several people commenting
that they could find some plastic free.
wipes, wet wipes on the internet. Yeah, I myself didn't Google that because I don't have a baby
and I don't have a huge need in wet wipes. So that wasn't interesting for me, but I think you
can find some alternatives or of course there's not a lot, but I think you can find something.
Maybe also as you said like DIYing could be yeah, another thing to do,
but maybe baby wipes is not the biggest source of microplastics. I would say it's still
everything that goes around food, you know. Oh yeah, so you think it's all, it's more important to
prioritize maybe baby bottles. And again, to your point of heating it up, we're heating up baby
bottles. So if you can opt for glass, opt for glass baby bottles instead of plastic and pacifiers
are silicone nipples. So that's kind of hard. Maybe stainless steel plates and cups and
utensils. Yeah, yeah. And it's better than glass because glass then can can break, which is also
quite dangerous, right? So maybe like metals or wood. Okay. Yeah, wood. When I think about the
toys that we registered for, a lot of them were wooden. And I was really sure to make sure that
it wasn't engineered wood, but true, like truly wood, real wood instead of engineered wood,
because engineered wood obviously is synthetic. And it has a lot of I assume microplastics,
and if not microplastics, definitely a lot of chemicals in the processing part of it. Yeah.
I would also say that it's important to see PFAS, even though it's really hard to find. But if
if something is covered, it's treated with PFAS, it's also important that your kids are not exposed
to PFAS because they're more susceptible to hormone disruptors than us. I do have some researchers
who have kids and they try to avoid PFAS, like my colleagues, my friends. So I would say it's
important as well. We'd be more important than plastic itself. Oh, really? Yeah. I would think so.
Because it's forever and microplastics can eventually be kind of pushed out of your body,
or how come you're saying it's more important? I would say because PFAS is more proven to cause
problems. Yeah. Like in the current disruptions. And for microplastics, it's still unclear.
Yeah. I mean, if it's possible, of course, both should be avoided,
taken precautionary methods. But if it's, it depends on the type of plastic as well. For
example, if it's a bioplastic, it could be a bit better. And when you talk about avoiding PFAS,
what type of things does that mean avoiding? It could be different clothing that is treated
with PFAS, especially those that are water repellent. I mean, PFAS is usually the thing that
repels water. Okay. So that's why, for example, the nonstick pants are treated with PFAS
clothing like, you know, outdoor clothing, they are treated with PFAS. For example, in my lab,
where I work right now, we buy specific jackets that are not treated with PFAS,
because we also do tests for PFAS. So it is possible to find those. It's getting possible.
It's difficult, but not impossible. Yeah. Yeah. I think maybe it could be like, yeah,
different clothing shoes. And some toys. Some toys can be treated with PFAS sometimes.
Yeah. Ash, if you are looking for a guide for a low-tox baby registry, I spent several months
building my own registry. And I put it into a guide. I'll link that in the show notes
for you guys so that you can download that and hopefully get a good starting point on your own
baby registry for low-tox things. Some things are not, some things are really difficult. Like
car seats, they are required to have flame retardants on them per the laws around car seats. So
that one is really hard, right? Things like baby mattresses, there are very few companies that make
high quality, got certified, organic cotton, baby mattresses, things like that. But I did,
I have a guide and I'll link that for you guys. Okay, so done. And the next thing I kind of
wanted to talk about was period products, because as women, obviously every month, we want to reduce
the amount of microplastics that we are putting in one of our most sensitive regions on our bodies.
What should we know about pads and tampons and menstrual cups?
Yeah, that's also a very good question. A lot of period pads, again, it's not made out of paper
because if it was paper, it would dissolve. So most of the times, they're made out of synthetic
materials, polyester again, or polytylene sometimes as well. So we're talking about period pads,
some tampons as well, could be made out of plastic. And especially when it comes to tampons,
and yeah, we're putting in the most intimate area. And as I said, again, there are some plastic
associated chemicals that are also in the renders raptors. So this could be a very,
yeah, challenging tricky situation. So I also try to say to people to women
that they try to find plastic free alternatives when possible. And there are some good alternatives,
like cotton pads that are more expensive, but they're also reusable period pads. I understand that
it's not like ideal. It's not very convenient, but it's cheaper, and it's also plastic free,
because you can find some that are made out of cotton, 100% cotton, but it's also more sustainable
for the planet, because then you don't have this huge amount of plastic that you use for
yeah, every month, and you just dispose of it every time. And I would say that menstrual cups are
a good alternative as well. And even though it's made out of silicone, I would say it's still
better than putting like petrochemical plastic. Yeah. In fact, your body, yeah. I think that,
you know, I keep going back to it to microplastics being in the placenta and the cord blood,
but if we think about how we're treating our, you know, female organs every month,
it makes sense that there would be microplastics kind of congregated in our uterine area,
or our pelvic region, especially if month after month, there'd be an expose to PFAS and bleach
in certain period products and these microplastics. So just, you know, I agree with you that reusable
is not convenient and that for some people, it's going to be a really big lifestyle adjustment,
but if you think about long-term help, especially if you're trying to conceive or you're thinking
about expanding your family anytime soon, think about making these shifts. Now with that,
I think I have the question about once there's microplastics in our body,
do we have any research or knowledge about getting these microplastics out of our body? So for
example, you know, they say you need sperm health, you want to kind of think about sperm health three
to six months before you try to conceive. Do we see that same thing with microplastics in our body
that we need a certain amount of time to kind of filter them through our bodies?
Yeah, actually, I mean, there's not a lot of research about that again, but there was some research
that I was done on fish and I understand that fish and humans are very different, but they
could see that when they put fish into the clean water that is free more or less from microplastics,
that in some amount of days that I remember exactly maybe in the month or so,
they decreased the amount of microplastic in their bodies by 70%. Wow, okay. So I understand we're
not fish, of course, but I would say that our body is capable of filtering all those things out
as well, as long as we're not exposed to huge amounts of microplastics. We're still going to be
exposed, of course, because plastic is already a huge huge part of our lives, but if we start to
remove it slowly, step by step, our body will be capable of removing microplastics
as long as we are reducing the exposure, which is actually very good. And on another side of this
topic, I saw a lot of biohacking tips on how to remove microplastics, which I don't believe in.
I don't think like going to sauna or donating blood for removing microplastics is really efficient
and good. Or for example, if you heard the news, I think it was last year when
and Orlando Bloom, I think, did, like, blood cleansing
to remove microplastics and something like this.
And he spent, like, so many thousands of dollars
to do this treatment.
And I think that this is so unnecessary,
especially when it comes to microplastic,
because yeah, you will remove them.
And then if you don't do any changes to your lifestyle,
you will just get exposed to the same amount
of microplastic and you will just get the same amount
of microplastic in, like, a couple of weeks.
I think it's more important to remove, like, plastic
as a source in the first place,
rather than going for this, you know,
quick tips, quick hacks to do, to remove microplastics.
- So think more sustainable long-term lifestyle
of reducing your overall exposure
and then trusting that your body
can kind of handle the low-level exposure
that we almost can't get rid of, like,
we can't stop breathing air outside.
So we are going to be exposed to some microplastics, right?
We can't, unless you're just never gonna take takeout,
you aren't gonna not have your food in some plastic,
but what you can do is when you get home,
take it from the takeout container
and put it into a glass jar or a glass container
in your home by the natural fibers.
And then again, something that I learned from you,
I've learned so much, I continue to say that,
but I have literally learned so much from your Instagram.
You are a big proponent of washing your clothes less.
Tell us--
- Yeah, yeah, that is not a very good thing to hear about myself.
But yeah, there is also research about, like, washing clothing
and washing machines are one of the biggest sources
of microplastics in the environment, actually.
So there are three things, first is car tires,
because car tires are actually made out of microplastics
and they are not filtered in the rain basins,
and they directly discharge into our environment.
Second is food packaging, because there's a lot of food packaging
and most of it is made out of plastic.
Like, if you go to the supermarket,
you'll see everything is covered in plastic
and third is definitely clothing and textiles.
Because around 70% of all clothing nowadays is made out
of plastic from synthetic materials.
And yeah, and washing machines can be one
of the biggest sources of microplastics in the environment,
because every time you wash your synthetic clothing,
it gets into contact with hot water.
There's a lot of movement there,
a lot of physical abrasions and so on.
And they will release a lot of microplastics.
I don't remember the numbers exactly.
It was something like per one load,
there were six million microplastics,
if I remember correctly, or something in that range,
just one load of synthetic clothing.
So yeah, I always advocate for trying to reduce your frequency
of washing if it's possible.
Because if you air dry your clothing, for example,
it gets a bit better so you can extend the wear
of your clothing.
- That's a good idea.
And hey, I don't think any mom listening is gonna be like,
oh no, Donna's gonna wash less.
Like do less laundry.
No, Donna, I feel like everyone's like,
yes, Donna, less laundry, woohoo.
So this is, that's perfect.
That's so great for all the moms listening.
The other thing that I found really, really interesting
is a way to support your gut health
with filtering out the microplastics
by eating fermented food because of the probiotics.
- Yeah, that's one of the only biohags that I'm talking about.
Because there is some research that says
that fermented food.
In general, it helps your gut health and it's good,
even without microplastics,
but there was some research and they saw
that fermented foods like yogurt, kimchi,
they can actually,
they cannot remove microplastics from your gut,
but at least they can detoxify your microplastics.
So all those toxins and chemicals on top of the microplastic
that can be potentially bad for your gut,
those fermented foods can help to try and detoxify that.
Which is good?
- Yeah, that's good.
Okay, I think my last question is,
we've talked about lifestyle changes.
We've talked about change in your clothing
and the things in your kitchen and your period products
and being mindful about what you use around your baby.
What about our long-term footprint?
How would someone go about reducing
their microplastic footprint,
thinking kind of their whole lifespan?
How, what would that look like?
- I would say removing plastic in your life
as much as possible in general, yeah.
But I would say it's also very important for us
to advocate for regulations
and to put cop on plastic production
because it's not only the overconsumption issue
but also the overproduction issue
and they go hand in hand unfortunately.
And we need to also pressure that side.
So not all the blame and all the pressure is on us
because there's also a huge amount of blame
on their side on the industries
that are creating so much plastic
and make us plastic dependent.
So much that we cannot find a lot of plastic for alternatives.
So it's also very important to pressure that side for regulation.
I also always mention and advocate for regulation
on wastewater treatment plans
because as I said,
any amount of microplastic can be discharged
which is still crazy to me
and that could be anywhere in the world.
Like not a single country has a regulation
on how much microplastics can be discharged
into the environment.
Yes, yes.
So you are basically allowed to release
as much microplastic as it's possible
and you will not be fined or monitored.
And I always tell this on my social media
because it's very important
that we also have some regulations on that,
regulations on water.
So our water that also comes to us
that we drink should be also regulated for microplastics
and filtered for microplastics.
Yeah, I think that those two things are important.
So advocating for regulations
and trying to remove plastics in your life
where it's possible.
Are these industries choosing to use plastic
so prominently because it is so much cheaper?
Is that why?
Yeah, that is one of the reason it's cheap.
It's also very accessible.
And oil, there's a lot of subsidies on oil as well.
And I would say that plastic is also versatile material.
So it's very easy to create anything out of plastic
which makes it very convenient
and not to make plastic too much demonized
because there are some very good sites to plastics as well
because it helped medicine and science progress a lot.
I mean, you wouldn't want to have a reusable needle,
not the needle but reusable syringe.
Yeah, like it wouldn't be ideal, right?
To have one syringe used like among hundreds of people.
So it's really nice that I have those disposable syringes,
for example, and this is just an example.
And science also progressed a lot because of plastic,
a lot of materials became cheaper and more accessible
even to those slabs that don't have a lot of budget.
So there are some good things about plastics as well.
It's just the problem with again,
over consumption and over production
and plastic in those areas where we don't actually need plastic,
like again, plastic clothing or plastic cutlery.
Or food containers could very easily be made out of cotton
or wood or anything like that.
Yeah, yeah.
Oh my gosh, cool.
This has been a really fascinating conversation,
a little harrowing, and I gotta be honest,
I don't think I realized how much plastic was in our life.
I thought I had done a really good job,
and I do think that I've done a really good job,
but I still have more room to grow around their home,
especially considering we have a newborn in our home,
and we will eventually have more children,
so I definitely have room to grow.
And you guys, if you're listening and you're feeling overwhelmed,
just know that I'm on year five of this journey.
I started this journey four years ago,
and so it is something that you do day by day.
And like I say, as you use up some products
or as you get rid of something,
just buy better the next time.
Don't try and take this on all at once.
It will be too overwhelming and you just won't do it.
So just do it in small increments.
Okay, Donna, you have created a really cool app
that will help people identify and find microplastics.
Tell us about that.
- Yeah, we created the Microplastic Free app
where you can learn about microplastics more.
There are some educational lessons that I wrote myself
is the help of other microplastic researchers,
so you can learn what are microplastics in general,
what are the types of microplastics and so on.
And there is also a scanner feature
with which you can take pictures of different products,
so we have scanner for food products,
for Closing.
clothing, tax, and for personal care products,
ingredient lists.
So you can take a picture and it will tell you
the microplastic risk score.
It's based on different research papers
that we tried to put inside of this scanner.
And there's also a petition feature.
We only have two petitions there,
but it's also nice if you will, we'll sign that
because it's important.
It's about other regulations on microplastics.
And we try to make it as accessible as possible.
So most of it is free.
Only this scanner feature is paid.
But even then you have like one scan daily for free, I think.
Oh yeah, cool.
That is so awesome.
I know that microplastics are on everybody's mind,
especially in my audience where so many of us are pregnant
or trying to conceive or we are newly postpartum
and now learning how to protect our newborns
and our babies from microplastics.
So this was really, really fascinating.
If people wanted to learn further from you, work with you,
or learn about the research that you're doing,
where can people connect with you?
Definitely Instagram or TikTok.
My name there is Danke Jeb,
but you will also link it, I think, right?
And also, LinkedIn, my name there is Dana Jeb,
we can learn ourselves.
We can learn ourselves.
Yes.
But yeah, this are the main talk forms I use.
Well, thank you so much, Donna, for being here and you guys.
I hope that this was a really interesting conversation.
I know that many of you have come to me
asking about education around microplastics.
I know that it is on your mind.
I know that creating a low-talks home
is really important to so many of you
as it is to me as well.
I know that we want the best for our babies
and the more that we learn about the things
that are in our environment that may be harmful
to us and our family's long term.
The more these things are going to be on our mind.
And you know what I say?
The more that we talk about these things,
the more commonplace that they will become.
And hopefully we can start to see our government agencies
start to support these efforts as well.
All right, you guys.
I will see you in the next episode.
Be sure to follow Donna on social media.
And you can find me at Tranquility by Heehee
and at the.birth.lounge.
And until next time, head to your app store
and download the birth launch app for evidence-based
childbirth education and data-driven postpartum support
delivered straight to your phone.
Bye.
Thank you so much for tuning in today.
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I'm Heehee, and this is the birth launch podcast.
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Podcast Summary
Key Points:
Microplastics are pervasive in everyday products, including food, water, clothing, and household items, often hidden in non-plastic surfaces like glass jars or paper products.
Primary and secondary microplastics originate from intentional manufacturing or breakdown of larger plastics, and both can carry harmful chemicals like BPA, PFAS, and flame retardants.
Exposure to microplastics, especially in placenta, cord blood, and during birth, raises concerns about hormonal disruption and long-term health effects.
Key sources include baby products (like bottles, cutlery, wipes), period products (pads, tampons), textiles, and washing machines, which release microplastics into the environment.
Small, sustainable lifestyle changes—like switching to glass, natural fibers, or reusable items—can significantly reduce exposure over time.
There is no current regulation for microplastics in food, water, or wastewater, allowing uncontrolled discharge into ecosystems.
The body may naturally filter out microplastics over time, but reducing exposure is essential to minimize health risks.
Advocacy for stronger environmental regulations and sustainable alternatives is crucial to address systemic overproduction and pollution.
Summary:
Microplastics are everywhere—found in food, water, clothing, baby products, and household items—even in materials like glass jars and paper packaging. They come from both intentionally manufactured particles and fragments of larger plastics, and often carry harmful chemicals like BPA and PFAS, which can disrupt hormones and pose health risks, especially for infants and during pregnancy. The speaker highlights that microplastics are present in placenta, cord blood, and menstrual products, raising serious concerns about maternal and fetal health.
While the body may naturally filter some microplastics, reducing exposure through lifestyle changes—such as switching to glass containers, natural fibers, and reusable products—is a vital step. Key sources include baby wipes, plastic clothing, and synthetic textiles, with washing machines releasing millions of microplastics per load. There is currently no global regulation for microplastics in water or waste, allowing unchecked pollution.
Experts stress that while individual actions matter, systemic change is needed: advocating for stronger environmental regulations, better wastewater treatment, and safer product standards is essential. The episode balances scientific concern with practical, actionable steps, offering a realistic, sustainable path forward for reducing microplastic exposure in daily life.
FAQs
Microplastics are tiny particles of plastic, less than 5 millimeters in size. They are found in water, food, personal care products, and household items like rugs, wet wipes, and even clothing.
While microplastics don’t easily penetrate skin, they can be absorbed through ingestion or inhalation. Research suggests they may carry harmful chemicals like BPA and PFAS, which can disrupt hormones and pose long-term health risks.
Many baby products contain microplastics—such as wet wipes, plastic bottles, and toys. These are especially concerning because babies put objects in their mouths. Opting for natural materials like glass, wood, or cotton is safer.
Items include paper cups (with plastic lining), instant noodles (plastic-coated), takeout containers, dental floss, and even some personal care products. Many are not plastic on the outside but contain microplastics internally.
Start by replacing plastic with natural alternatives in the kitchen and home—like glass containers, wooden cutlery, and natural fabrics. Avoid single-use plastics and reduce laundry frequency to limit microplastic release from synthetic clothing.
There is no proven method to remove microplastics once in the body. However, reducing exposure over time allows the body to naturally filter out smaller amounts. Biohacks like saunas or blood cleansing are not effective.
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