Seventh Generation Review, Is Seventh Generation Non-Toxic?
PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.
Across 19 graded products, Seventh Generation averages Excellent (76/100). On disclosure, the brand says nothing publicly about PFAS. 16 of its products grade Good or better. Grades are model-based estimates, not lab results.
Worth buying from Seventh Generation Good or better, safest first
Seventh Generation
Tampons
organic cotton, cardboard applicator
Bacterial or fungal contamination
Any tampon product poses inherent toxic shock syndrome risk if worn continuously beyond…
Lower PFAS concern; organic cotton base with PFAS-free claim.
✓Verified PFAS-free by a third party
Seventh Generation
Natural Laundry Stain Remover
water-based surfactant formula
Enzyme sensitization or respiratory irritation
Proteolytic and amylase enzymes in stain removers can trigger allergic sensitization or…
Surfactant skin irritation (concentrated form)
Undiluted plant-derived surfactants can irritate skin or eyes in high concentration. The…
Fragrance allergen content
Seventh Generation includes fragrance derived from essential oils or botanical extracts.…
Lower concern. Third-party certified PFAS-free formulation.
✓Verified PFAS-free by a third party
Seventh Generation
Laundry Stain Remover, Fragrance-Free, 16 oz Spray Bottle, 8/Carton
Aqueous cleaning concentrate, spray bottle dispenser
Surfactant skin irritation (contact dermatitis)
All surfactant-based cleaners carry low but real risk of irritant dermatitis with…
Enzyme allergenicity (if formula contains enzymes)
Many laundry stain removers rely on protease or amylase enzymes; occupational exposure…
Inhalation of spray aerosol
Spray application creates fine mist inhalation risk, particularly in enclosed spaces or…
Accidental ingestion by children/pets
No MADE SAFE certification extends to acute toxicity data; aqueous surfactant solutions…
Lower concern. Third-party certified formula with PFAS-free designation.
✓Verified PFAS-free by a third party
Seventh Generation
Hand Wash Natural Seventh Generation
water-based surfactants, plant-derived ingredients
Fragrance allergens
Seventh Generation hand wash contains essential oils and botanical fragrances; while…
Heavy metals
Plant-derived ingredients can absorb heavy metals (lead, cadmium) from soil. No specific…
Preferred option; MADE SAFE certification and plant-based formula substantially reduce PFAS risk.
✓Verified PFAS-free by a third party
Seventh Generation
Hydrating Antibacterial Hand Mist
Water-based cosmetic spray (alcohol, water, plant extracts, preservatives)
Preservative system irritation (contact allergens)
Water-based sprays require preservatives to prevent bacterial/fungal growth; common ones…
Plant extract allergenicity and contamination
Botanical antimicrobials (tea tree, eucalyptus, lavender extracts common in this brand)…
Fragrance constituent allergens
Even if marketed as plant-derived, fragrance mixtures in hand mists often contain…
Spray inhalation of alcohol vapors
Repeated inhalation of aerosolized ethanol and botanical volatile compounds may cause…
Preferred option; hand mist format and brand certification reduce PFAS risk, though no dedicated lab testing published.
✓Verified PFAS-free by a third party
Seventh Generation
Multi Wipes
nonwoven fabric blend (cellulose/synthetic fibers)
Skin irritation from quaternary ammonium compounds
Quats are generally safe for hard surfaces but can cause contact dermatitis in…
Eye irritation
Direct contact with wipe liquid or vapor can irritate eyes. Not a hazard under intended…
Low risk, no known PFAS need in this category; brand discloses nothing.
⚠Brand says nothing about PFAS
Seventh Generation
Botanical Disinfecting Wipes 7 x 8 70 Count (6/Carton)
nonwoven fabric wipes (likely polypropylene or cellulose blend)
Fragrance allergens and skin irritant potential
Botanical disinfectants like thymol can trigger contact dermatitis or respiratory…
Nonwoven substrate microfiber shedding
Nonwoven polypropylene wipes can shed microfibers during vigorous use, particularly on…
Respiratory irritant from aerosolized spray during use
If wipes are squeezed or vigorously agitated, volatile components (thymol vapors) may…
Low risk, no known PFAS trigger; brand does not explicitly disclose PFAS absence.
⚠Brand says nothing about PFAS
Seventh Generation
100% Recycled Napkins 1-Ply
100% recycled paper (virgin fiber-free)
Ink and dye migration from recycled fiber
Recycled paper can contain residual inks or pigments from prior uses. FDA regulations…
Lower-concern choice. Plain paper napkins rarely require PFAS treatment.
⚠Risky category by default
Seventh Generation
Antibacterial Hand Sanitizer with Moisturizer, 7.5 oz, Fragrance-Free
Water-based gel sanitizer with glycerin moisturizer; plastic bottle
BPA & bisphenols
The bottle material is not specified on product information but is likely polypropylene…
Formaldehyde / VOCs
Seventh Generation typically avoids formaldehyde-releasing preservatives (such as DMDM…
Skin irritation and sensitization from ethanol and additives
Ethanol at 60-70% can cause drying and irritation with repeated use; glycerin is present…
Low concern; no known PFAS triggers in formulation, but brand makes no explicit commitment.
⚠Risky category by default
Seventh Generation
Organic Cotton Tampons Applicator
organic cotton with cardboard applicator
Pesticide residue
Organic certification prohibits synthetic pesticide use during cultivation, but no public…
Heavy metals
GOTS organic certification restricts certain azo dyes and heavy metal content in dye…
Microbial contamination (bacteria, mold)
Cardboard applicators and organic cotton are hygroscopic and can absorb moisture if…
Lower concern. Organic cotton tampons unlikely to contain PFAS.
⚠Risky category by default
Seventh Generation
Organic Cotton Tampons with Comfort Applicator Super Absorbency, White
Organic cotton, cardboard applicator
Chlorine bleaching byproducts (dioxins, chlorinated organics)
Product labeling does not explicitly state 'chlorine-free' or 'TCF (totally…
Lower PFAS concern; organic cotton is inherently safe material.
⚠Risky category by default
Seventh Generation
Tampons Super Non-Applicator Organic Cotton 120count | Color: Purple/White | Size: Os
Organic cotton, no surface treatment disclosed
Microplastic or fiber shedding during use
Cotton fiber naturally sheds and is biodegradable; no microplastic concern. However, any…
Lower concern; organic cotton inherently PFAS-resistant.
⚠Risky category by default
Seventh Generation
Parchment Baking Sheets | 3 x 24 sheets
bleached paper with silicone coating
Silicone coating degradation and microparticles
Silicone coatings can shed particles if overheated, scratched, or used past their…
Heat-induced breakdown of paper fibers
Above 420-450F, paper fibers can scorch, release smoke, and potentially break down into…
Lower concern. PFAS-free claim backed by MADE SAFE cert.
⚠Waterproof or stain-proof treatment
Seventh Generation
Regular Tampons
rayon/viscose (bleached), cotton applicator
Dioxins from bleaching (historical concern)
Chlorine bleaching of rayon can theoretically produce trace dioxins; Seventh Generation…
Bacterial or fungal contamination during storage or manufacturing
Tampons are sterile-packaged single-use products; contamination risk is low if packaging…
Lower concern, though brand opacity limits full confidence.
⚠Risky category by default
Seventh Generation
Organic Cotton Tampons
organic cotton (core material); no chemical coatings disclosed
PFAS
Brand has not publicly confirmed or ruled out PFAS in plastic applicators or packaging…
Lower-concern choice with organic cotton base.
⚠Risky category by default
Seventh Generation
100% Recycled Paper Napkins
100% recycled paper
Trace metals and contaminants from recycled feedstock
Recycled paper inherently carries risk of trace lead, cadmium, or other metals from prior…
Microbial growth (mold, mildew) in storage
Unbleached and recycled papers are more prone to microbial colonization in damp storage…
Lower-concern choice. Recycled paper napkins typically avoid PFAS treatment.
⚠Risky category by default
Graded and flagged Poor and Bad, we’d swap these
Seventh Generation
Zulay Kitchen 200 Pcs Unbleached Non-Stick Baking Parchment Paper Sheets for Oven
unbleached cellulose paper, silicone coating
Silicone coating degradation at high heat
Silicone can break down above 450F and may shed microparticles into food. No specific…
Migration of coating additives into fatty foods
Silicone itself is inert, but proprietary additives in the coating formulation are not…
Microplastic shedding during handling or cooking
Repeated creasing, folding, or high agitation can fragment silicone coating. No studies…
Lower concern. Unbleached parchment with silicone coating; PFAS risk lower than conventional brands.
⚠Waterproof or stain-proof treatment
Seventh Generation
Parchment Paper Roll
wood pulp with silicone-based coating
Silicone coating degradation under high heat
While silicone is stable at normal baking temperatures, repeated exposure above 450F or…
Ink or printing chemical migration
The roll exterior may include FDA-compliant inks for branding; if the paper is folded or…
Lower concern. Seventh Generation's PFAS-free claim is credible but unverified.
⚠Waterproof or stain-proof treatment
Seventh Generation
12 Wholesale Parchment Paper 16ct 12x16.5in PrE-Cut Sheets Home Select
parchment paper, silicone-based coating
silicone coating degradation
Silicone coatings remain stable below 420-450°F. At higher temperatures or prolonged…
Parchment paper likely PFOA-free; silicone coating raises minor PFAS uncertainty.
⚠Waterproof or stain-proof treatment
Every grade uses the same public rubric. How grades work →