Rubylove First Period Kit +teen Period Underwear vs Leak Proof Period Underwear High Absorbency - Super Soft Modal Comfort Briefs : Target: which is safer?
Rubylove First Period Kit +teen Period Underwear is the clear pick. Saalt Leak Proof Period Underwear High Absorbency - Super Soft Modal Comfort Briefs : Target carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
Ruby Love
Rubylove First Period Kit +teen Period Underwear
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleCoating degradation and microparticle shedding
PossibleBacterial or fungal growth if improperly stored
Saalt
Leak Proof Period Underwear High Absorbency - Super Soft Modal Comfort Briefs : Target
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleUndisclosed waterproof coating chemistry (presumed PFAS)
PossibleCoating degradation and fiber shedding
PossibleSensitization or irritation from barrier chemicals (contact risk)
Where these two actually differ
- We flag Coating degradation and microparticle shedding and Bacterial or fungal growth if improperly stored on the Ruby Love and not on the Saalt.
- We flag Undisclosed waterproof coating chemistry (presumed PFAS), Coating degradation and fiber shedding and Sensitization or irritation from barrier chemicals (contact risk) on the Saalt and not on the Ruby Love.
- The Ruby Love is organic cotton, waterproof backing layer where the Saalt is Modal fabric with undisclosed waterproof/leak-proof treatment, which is most of the difference in these two grades.
- The gap is 75 points, wide enough that this is not a close call, and the Ruby Love is the one to buy.
- We are less certain about the Saalt grade, at 35% confidence against 82%, because it discloses less.
Both products run through the same public rubric, which covers 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