20Bad

Do Kirkland parchment paper & baking liners have PFAS?

The verdict
Kirkland parchment paper & baking liners average 20 out of 100 on PFAS Authority's PFAS and toxin screen across the 4 Kirkland parchment paper & baking liners graded as of October 2026, below the 25 out of 100 median for the 52 other parchment paper & baking liners brands graded alongside it.
Free to quote with attribution to PFAS Authority and a link to pfasauthority.com/brands/kirkland/non-stick-bakeware-liners.

Kirkland parchment paper & baking liners average Bad on our four-band scale. None of them clear our buy threshold.

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.

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  • polypropylene filter housing, carbon/sediment cartridge
  • We found no PFAS statement from the brand
  • Bacterial growth in spent cartridges

3 hazards checked on this product, all on its full breakdown.

  • RO membrane, carbon filters, stainless steel housing
  • We found no PFAS statement from the brand
  • Bacterial and microbial growth in housing and filters

4 hazards checked on this product, all on its full breakdown.

Avocado Vegan Mattress

Avocado

Vegan Mattress

100ExcellentPFAS grade
✓ MADE SAFE Certified✓ Global Organic Textile Standard (GOTS)
  • organic cotton, natural latex, coconut coir, recycled steel coils
  • The brand calls it PFAS-free, which we have not verified
  • Heavy metals

2 hazards checked on this product, all on its full breakdown.

Which Kirkland parchment paper & baking liners contain PFAS? Poor and Bad, we’d swap these

  • paper with unspecified silicone or Teflon-family coating non-stick coating
  • We found no PFAS statement from the brand
  • Non-stick coating composition (undisclosed). Kirkland does not specify whether the coating is Teflon-type…

4 hazards checked on this product, all on its full breakdown.

Find an alternative on Amazon
  • cellulose paper with unspecified non-stick coating
  • We found no PFAS statement from the brand
  • Non-stick coating identity (fluorocarbon risk). Kirkland does not disclose whether the non-stick coating is…

3 hazards checked on this product, all on its full breakdown.

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  • paper with non-stick coating, composition unspecified
  • We found no PFAS statement from the brand
  • Coating thermal degradation and fume release. Unknown coating composition means unknowable fume profile above…

3 hazards checked on this product, all on its full breakdown.

Find an alternative on Amazon
  • paper with non-stick coating, unknown composition
  • We found no PFAS statement from the brand
  • PFAS. Non-stick parchment coatings commonly rely on PFAS chemistry per industry practice. Kirkland does not…

5 hazards checked on this product, all on its full breakdown.

Find an alternative on Amazon

Better parchment paper & baking liners from other brands

Graded higher than the Kirkland average of 20.

If You Care Baking Paper, Parchment, 70 Square Feet

If You Care

Baking Paper, Parchment, 70 Square Feet

90ExcellentPFAS grade
  • silicone-coated parchment paper
  • The brand calls it PFAS-free, which we have not verified
  • Paper degradation and particulate shedding
Parchment Baking Sheets

If You Care

Parchment Baking Sheets

90ExcellentPFAS grade
  • unbleached paper with silicone coating
  • The brand calls it PFAS-free, which we have not verified
  • Silicone coating degradation at high heat
If You Care Parchment Baking Sheets

If You Care

Parchment Baking Sheets

90ExcellentPFAS grade
  • bleached paper with silicone coating
  • The brand calls it PFAS-free, which we have not verified
  • Paper degradation and fragmentation

The same question, asked of the other parchment paper & baking liners brands

Best average grade first. Kirkland averages 20.

See every Kirkland product we grade on the Kirkland brand page, or the full parchment paper & baking liners ranking.