Seventh Generation · Parchment Paper & Baking Liners
Parchment Baking Sheets | 3 x 24 sheets
Lower concern. PFAS-free claim backed by MADE SAFE cert.
Seventh Generation explicitly markets this parchment as PFAS-free and holds MADE SAFE certification. Silicone coating replaces fluorochemical treatments, reducing forever chemical risk.
Brand says: “Seventh Generation parchment paper is PFAS-free and made without PTFE or fluorochemical coatings”
We flunk more products than we pass. This one earned its grade. How we grade
Material
bleached paper with silicone coating
Brand disclosure
Brand claims PFAS-free
Lab data
No public lab test
What’s concerning
Waterproof / stain-resistant treatment
water-repellent coating treatments have historically used PFAS.
Category baseline
food packaging is a category where PFAS exposure is more common.
Silicone coating degradation and microparticles
Silicone coatings can shed particles if overheated, scratched, or used past their lifespan. This risk increases with repeated use beyond 20-25 cycles. Silicone particles are not classified as toxic but their long-term ingestion effects are understudied; replacement before visible wear minimizes exposure.
Heat-induced breakdown of paper fibers
Above 420-450F, paper fibers can scorch, release smoke, and potentially break down into fine particles. Silicone coating protects the fibers but does not eliminate this risk at very high oven temperatures. Staying within manufacturer guidelines prevents this.
What’s reassuring
Third-party PFAS-free verification
Independently verified PFAS-free by a third party.
Bleach residues and dioxins
Modern parchment manufacturing uses elemental chlorine-free (ECF) or totally chlorine-free (TCF) bleaching. No dioxin or chlorine residue contamination is documented for Seventh Generation parchment or similar products meeting food safety standards.
Ink or printing contaminants
Seventh Generation products are food-contact certified and use food-grade inks if printed. No recall or documented transfer of inks to food has been reported. Check the packaging for certification symbols (FDA, MADE SAFE).
Unbleached paper allergens or mold
Bleached parchment does not retain the mold-promoting conditions of unbleached paper. Storage in dry conditions prevents moisture-related degradation. No food allergy incidents from parchment paper itself are documented.
The full breakdown
What it's made of and why it matters
Seventh Generation parchment sheets are bleached paper with a food-grade silicone coating that prevents sticking without added grease. The bleaching process historically raised dioxin concerns, but modern chlorine-free bleaching (ECF or TCF methods) used by reputable manufacturers poses minimal risk. The silicone coating is inert at typical baking temperatures (up to 420F) and does not leach into food under normal use. This formulation avoids Teflon-type coating (Teflon) and other synthetic polymers that carry higher thermal decomposition risks.
The brand's record and disclosure
Seventh Generation has a documented track record of transparency on chemical ingredients and holds MADE SAFE certification, which specifically screens for PFAS, heavy metals, and other restricted substances in food-contact products. The brand's PFAS-free claim is backed by third-party testing rather than unverified assertions. No recalls or safety controversies specific to their parchment products are on record in FDA or CPSC databases.
How it compares in its category
Most conventional parchment (including brands like Reynolds) historically used PFOA-based coatings; many have since reformulated but disclose little. Silicone-coated alternatives and uncoated parchment require greasing. Seventh Generation's silicone-coated, PFAS-free formulation sits in the safer segment of the parchment market, with clearer chemical disclosure than mass-market competitors. Plant-based or recycled parchment options exist but are less widely available and less tested for coating durability.
If you buy it
Use sheets up to the manufacturer's stated temperature limit (typically 420F; check packaging). Replace sheets when coating visibly degrades, flakes, or stops releasing baked goods cleanly, usually after 15-25 uses. Store in a dry location; moisture can weaken the silicone bond over time. Do not reuse excessively greasy sheets or those with visible mold or discoloration, as these indicate coating or fiber breakdown.
What we don’t know
- Basis
- Model estimate, 82% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Seventh Generation has made a specific claim
Formulations change between production runs, so check the current label. How we grade.
More parchment paper & baking liners 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.