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

Rubylove First Period Kit +teen Period Underwear

Ruby Love

Rubylove First Period Kit +teen Period Underwear

PFAS grade

Excellent 100/100

Overall grade

Excellent 92/100

Verdict

Buy

Hazard flags

⚑ 2

Material

organic cotton, waterproof backing layer

Confidence

82%

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

Poor 25/100

Overall grade

Bad 13/100

Verdict

Skip

Hazard flags

⚑ 3

Material

Modal fabric with undisclosed waterproof/leak-proof treatment

Confidence

35%

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