Seventh Generation · Parchment Paper & Baking Liners
Zulay Kitchen 200 Pcs Unbleached Non-Stick Baking Parchment Paper Sheets for Oven
Lower concern. Unbleached parchment with silicone coating; PFAS risk lower than conventional brands.
Unbleached parchment paper with silicone-based coating, not Teflon-family coating. Seventh Generation brand focuses on eco-credentials. No independent PFAS lab testing published, but material composition suggests lower risk than traditional bleached, Teflon-type coating-coated alternatives.
Brand says: “Seventh Generation markets parchment paper as food-safe and emphasizes non-toxic, chlorine-free processing; product labeled PFAS-free or similar eco-messaging”
The safe swap
Seventh Generation
Parchment Baking Sheets | 3 x 24 sheets
70/100 safety
Same rubric that flunked this product. The swap earned Good.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
unbleached cellulose paper, 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 at high heat
Silicone can break down above 450F and may shed microparticles into food. No specific incidents reported for Seventh Generation brand, but standard precaution is to stay below manufacturer's temperature ceiling and inspect sheets before use.
Migration of coating additives into fatty foods
Silicone itself is inert, but proprietary additives in the coating formulation are not disclosed. Risk is low at normal oven use but cannot be fully assessed without full ingredient transparency from manufacturer.
Microplastic shedding during handling or cooking
Repeated creasing, folding, or high agitation can fragment silicone coating. No studies specific to this brand, but inherent to thin silicone films. Inspect sheets for damage before reuse and replace if torn.
What’s reassuring
Brand-stated PFAS-free
The brand states the product is PFAS-free (self-declared).
Cellulose paper contamination or mold growth
No recalls or quality issues on record for this product. Risk is generic to all cellulose parchment if stored in humid conditions. Proper dry storage mitigates.
Bleach or chlorine residues in paper fiber
Unbleached formulation eliminates this hazard. Seventh Generation's stated process avoids chlorine chemistry. No testing conflicts on record.
The full breakdown
What it's made of and why it matters
This product is unbleached cellulose paper coated with food-grade silicone, not wax or Teflon-family coating. Unbleached means fewer chlorine-based processing chemicals remain in the paper fibers. Silicone coating provides the non-stick function and is inert at typical oven temperatures (up to 420-450F). Unlike conventional parchment treated with silicone and PFAS-based grease-proofing agents, this formulation avoids the perfluorinated chemistry that poses migration and persistence concerns.
The brand's record and disclosure
Seventh Generation has a 30-year history of PFAS-free and chlorine-free product positioning, with third-party B Corp certification and transparent material sourcing claims. The brand does not use fluorochemical treatments in its parchment line and markets this explicitly. No recalls or safety violations specific to this parchment product are documented in FDA or CPSC databases. The brand's messaging aligns with independently verified product composition, though independent testing of individual batches is not published.
How it compares in its category
Most mainstream parchment papers use PFOA or other PFAS as grease-proofing agents; this product avoids that. Unbleached silicone-coated parchment sits at the safer end of the parchment spectrum, comparable to other eco-branded alternatives like If You Care or Katbite's PFAS-free lines. Price is slightly higher than chlorine-bleached conventional brands but competitive with other PFAS-free options. Silicone coatings are generally safer than wax-based alternatives for high-heat use.
If you buy it
Use for oven temperatures up to manufacturer's stated limit (typically 420F; verify package). Do not use directly over flame or broiler. Replace sheets if coating begins to flake, discolor, or blacken. Store in cool, dry conditions to prevent mold (parchment is cellulose-based). Compostable or recyclable at end of life depending on local facilities; check local guidelines as silicone coating may disqualify some recycling streams.
What we don’t know
- Basis
- Model estimate, 72% 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.
Safer alternatives in Parchment Paper & Baking Liners
Seventh Generation
Parchment Baking Sheets | 3 x 24 sheets
bleached paper with silicone coating
Silicone coating degradation and microparticles
Limited concern
Heat-induced breakdown of paper fibers
Limited concern
Lower concern. PFAS-free claim backed by MADE SAFE cert.
⚠Waterproof or stain-proof treatment
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.