100% Organic Cotton Tampons vs Tampons: which is safer?
Seventh Generation Tampons is our pick: better on PFAS and on the overall hazard picture.
Natracare
100% Organic Cotton Tampons
PFAS grade
Excellent 100/100
Overall grade
Excellent 96/100
Verdict
Buy
Hazard flags
⚑ 1
Material
100% organic cotton
Confidence
88%
PossibleHeavy metals in pigments or cotton processing
Our pick
Seventh Generation
Tampons
PFAS grade
Excellent 100/100
Overall grade
Excellent 100/100
Verdict
Buy
Hazard flags
none flagged
Material
organic cotton, cardboard applicator
Confidence
88%
Where these two actually differ
- We flag Heavy metals in pigments or cotton processing on the Natracare and not on the Seventh Generation.
- The Natracare is 100% organic cotton where the Seventh Generation is organic cotton, cardboard applicator, which is most of the difference in these two grades.
- These two are level, close enough that price and fit should decide it rather than our grade.
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 tampons: see the full ranking