Thinx Product Safety Standards, Third Party Testing

Customer health and safety is our highest priority, which is why Thinx remains transparent about product testing. Learn more about our third-party testing process.

Study finds Thinx period pants have 'toxic chemicals' in crotch

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My Menstrual Underwear Has Toxic Chemicals in It

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Thinx Is Denying Claims That Its Underwear Contains Toxic Chemicals

Thinx Product Safety Standards, Third Party Testing

Thinx Product Safety Standards, Third Party Testing

PFAS Class-Action Thinx Period Underwear Lawsuit Settled for $5

yey on X: For those of y'all recommending Modibodi period panties—I asked them for independent lab results and they said they're not “available on our end due to privacy reasons.” So, as

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Thinx underwear chemicals $4M class action lawsuit settlement - Top Class Actions