Seventh Generation · Tampons
Seventh Generation Organic Cotton Tampons Applicator
Lower-concern buy, organic cotton & MADE SAFE cert reduce PFAS risk, though brand is silent on the topic.
Seventh Generation's organic cotton tampons with cardboard applicator contain no known PFAS-prone materials (Teflon-type coating, Teflon-family coating, water-repellent coating coatings). MADE SAFE certification provides third-party assurance against harmful chemicals.
Material
organic cotton (tampon & applicator core); cardboard applicator
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Category baseline
period care is a category where PFAS exposure is more common.
Third-party PFAS-free verification
Independently verified PFAS-free by a third party.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
The full breakdown
What it's made of and why it matters
The tampon core is certified organic cotton, meaning it was grown without synthetic pesticides, herbicides, or GMO seeds, which reduces residue exposure during intimate use. The applicator is cardboard rather than plastic or plastic-coated, eliminating concerns about BPA, BPS, or phthalates that can leach in moist environments. Organic cotton also avoids conventional cotton's heavy pesticide load, a meaningful exposure reduction for a product in direct contact with sensitive mucous membranes for hours at a time.
The brand's record and disclosure
Seventh Generation has built a reputation on transparency and certified clean ingredients across personal care; they hold MADE SAFE certification for this product, an independent standard that screens for reproductive and developmental toxins. The brand does not publicly detail PFAS testing or sourcing practices for tampons specifically, which is common industry-wide silence on this issue. However, their organic cotton sourcing and third-party certification demonstrate a structural commitment to material safety that reduces PFAS risk by design rather than testing.
How it compares in its category
Most conventional tampons use bleached non-organic cotton (which can contain pesticide residues and chlorine byproducts) and plastic or plastic-lined applicators. This product stands in the upper tier of the category: organic cotton removes the pesticide exposure layer, cardboard applicator avoids plastic-leaching hazards entirely, and third-party certification is uncommon in tampons. Competitors like Cora and Rael also offer organic options, but Seventh Generation's established brand accountability and MADE SAFE badge provide clearer consumer protection signals.
If you buy it
Store in a cool, dry place away from direct sunlight to prevent moisture absorption that could degrade cardboard or create bacterial growth conditions. Cardboard applicators are slightly less smooth than plastic, so insertion may feel different; this is not a safety issue but a user-experience consideration. Do not flush the cardboard applicator (despite its perceived biodegradability) as it can still cause plumbing clogs; discard in trash. Replace the product if the cardboard becomes soft, visibly damp, or develops odor before opening, as this signals storage failure.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Pesticide residues in cotton
Organic certification explicitly prohibits synthetic pesticides used in conventional cotton. No residues of concern are documented for certified organic cotton in tampon products.
Chlorine bleach byproducts (dioxins, furans)
Seventh Generation does not disclose specific bleaching methods for their organic cotton; however, organic cotton producers typically use hydrogen peroxide or other gentler processes rather than chlorine gas, and no dioxin contamination has been documented in this brand's products.
Cardboard applicator decomposition and mold growth
If stored in humid conditions, cardboard can absorb moisture and become a substrate for bacterial or fungal growth. Proper dry storage mitigates this; no complaints or recalls specific to this product are on record.
Fragrance or additive sensitivities
Seventh Generation markets this as unscented and additive-free; no fragrance allergens or irritant compounds are documented in formulations for this product line.
Formaldehyde in fabric finishes
Organic cotton is rarely treated with formaldehyde-release resins. MADE SAFE certification screens for formaldehyde; none has been reported in this product.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 78% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
More tampons grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.