LOLA Organic Cotton Period Underwear vs Organic Disposable Postpartum Underwear: which is safer?
Organic Disposable Postpartum Underwear is our pick: better on PFAS and on the overall hazard picture.
JAMA Organic
LOLA Organic Cotton Period Underwear
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleAzo dyes and synthetic dye residues
PossibleFormaldehyde resins (wrinkle-resistance or sizing finishes)
PossibleMicroplastic shedding from moisture-wicking gusset
Our pick
Lola
Organic Disposable Postpartum Underwear
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleElastane (spandex) leaching or degradation
PossibleAllergen or skin irritant from elastane or adhesives
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