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how THINX work

Our undies looks and feel like everyday underwear, but are made with special technology help prevent leaks and stains.
THINX absorb up to 2 tampons’ worth. Depending on your flow, they can replace your current period management routine or backup other products for extra protection.

our signature leak-fighting tech

Every pair of THINX is made with our signature 4-layer technology for ultimate period protection.

get started

Try THINX at home first, where you’re most comfortable, to test how it works for your flow. We recommend starting with our best-selling Hiphugger, which holds up to 2 regular tampons’ worth.
If you have a light flow, you may be able to wear THINX instead of traditional period products, like pads and liners. If you have a heavy flow you may choose to wear THINX as a back-up to your tampon or cup.

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