Organic Disposable Postpartum Underwear vs Women's Hipster Period Underwear: which is safer?

Organic Disposable Postpartum Underwear is our pick: better on PFAS and on the overall hazard picture.

Our pick

Organic Disposable Postpartum Underwear

Lola

Organic Disposable Postpartum Underwear

PFAS grade

A 100/100

Overall grade

A 92/100

Verdict

Buy

Hazard flags

⚑ 2

Material

organic cotton with elastane/spandex

Confidence

72%

PossibleElastane (spandex) leaching or degradation

PossibleAllergen or skin irritant from elastane or adhesives

Women's Hipster Period Underwear

Ruby Love

Women's Hipster Period Underwear

PFAS grade

A 100/100

Overall grade

B 88/100

Verdict

Buy

Hazard flags

⚑ 3

Material

organic cotton with waterproof coating

Confidence

82%

PossibleNon-PFAS waterproof coating degradation and leaching

PossibleMicroplastic shedding from coating or fiber breakdown

PossibleBacterial or fungal growth if not properly dried or washed

Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →

More period underwear: see the full ranking