Size 5 Extra Heavy Overnight Pads with Wings vs Chlorine Free Maxi Pads: which is safer?

Seventh Generation Chlorine Free Maxi Pads is the clear pick. Always Infinity Size 5 Extra Heavy Overnight Pads with Wings carries a failing PFAS grade, and we never recommend buying a failing product.

Always Infinity Size 5 Extra Heavy Overnight Pads with Wings

Always Infinity

Size 5 Extra Heavy Overnight Pads with Wings

PFAS grade

Poor 25/100

Overall grade

Bad 0/100

Verdict

Skip

Hazard flags

⚑ 3

Material

Non-woven synthetic layers with waterproof backing, coating unspecified

Confidence

35%

LikelyPFAS in waterproof backing (per-/polyfluoroalkyl substances)

PossibleSkin irritation or contact dermatitis from synthetic materials or residual coating

PossibleMicroplastic shedding from non-woven degradation

Our pick

Seventh Generation Chlorine Free Maxi Pads

Seventh Generation

Chlorine Free Maxi Pads

PFAS grade

Excellent 100/100

Overall grade

Excellent 96/100

Verdict

Buy

Hazard flags

⚑ 1

Material

organic cotton, wood pulp

Confidence

78%

PossibleFragrance allergen content

Where these two actually differ

  • We flag PFAS in waterproof backing (per-/polyfluoroalkyl substances), Skin irritation or contact dermatitis from synthetic materials or residual coating and Microplastic shedding from non-woven degradation on the Always Infinity and not on the Seventh Generation.
  • We flag Fragrance allergen content on the Seventh Generation and not on the Always Infinity.
  • The Always Infinity is Non-woven synthetic layers with waterproof backing, coating unspecified where the Seventh Generation is organic cotton, wood pulp, 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 Seventh Generation is the one to buy.
  • We are less certain about the Always Infinity grade, at 35% confidence against 78%, because it discloses less.

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 pads: see the full ranking