We’ve got answers from an expert.

Thats all great until you learn that chemicals actuallyarein the product.

The advertising terms that sold you now come across as dishonest, which may degrade yourtrust in your undergarments.

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So, what should you do when that time of the month comes?

Is periodunderwearsafe to wear?

So, what chemicals are in period underwear?

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medical toxicologist and co-medical director of the National Capital Poison Center

PFAS are used in takeout containers, stain-resistant fabrics, and cosmetics.

What are the health risks of PFAS?

PFAS may also affect the immune system, reproductive health, thyroid function, and the liver.

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Heres How I Finally Figured It Out

PFAS exposure has also been associated with cancer.

For PFAS, even some of the human studies have been inconclusive, Dr. Johnson-Arbor says.

How do I know if my period underwear is safe from PFAS?

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Period productsare regulated by theU.S.

Food and Drug Administration(FDA).

Though depending on a products classification, the manufacturers may not include all the materials used.

pregnant person with long brown hair in a black tank top and pants and flowy tan overshirt looking at their baby clothes and awaiting birth, to show concept of superfetation pregnancy

medical toxicologist and co-medical director of the National Capital Poison Center

Its important to remember that PFAS are everywhere and nearly impossible to avoid in our daily lives.

We dont fully understand all the potential health effects of PFAS.

A concern with PFAS and period products is that the vaginal area is highly sensitive and can be absorbent.

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Period underwear should be washed between uses and some manufacturers even recommend washing the underwear before its initial use.

Its possible that the washing process will decrease the PFAS content, making absorption even less likely.

There are no diseases that are conclusively linked to metal nanoparticle exposure.

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