“PFAS-free” on the box cost one brand $2.5M. Who actually publishes proof?
PTFE is a PFAS, so “PFOA-free” tells you nothing. For every brand we record the coating, the claim, and whether anyone has published a third-party test that backs it. We don’t test cookware — we index the record and link the source.
What each verdict means
A verdict describes the state of the published evidence for a marketing claim — not whether a pan is safe. An allegation is not a finding; a settlement is not an admission.
A published third-party result backs the claim — brand-commissioned-and-published lab work, or independent press/lab testing.
The material is stated plainly with no lab-worthy claim — bare cast iron, stainless, or PTFE that admits it’s PTFE.
“Non-toxic”-style claims with nothing published behind them. May be true — there’s just no citable proof.
A public record — court docket, regulator notice, or published independent test — disagrees with a claim.
Every brand: claim vs proof
Showing … of … brands · sorted by strength of published evidence · last reviewed 2026-07
As an Amazon Associate we earn from qualifying purchases, at no extra cost to you — commission never changes a ranking or a verdict (how this site is funded).
| Brand / line | Coating | PTFE? (a PFAS) |
Headline claim | Verdict | Proof / record | |
|---|---|---|---|---|---|---|
Ceramic-coated cookware (fry pans, Cookware Set) · breakdown → | sol-gel ceramic on aluminum | — | “Non-toxic — free of PFAS and heavy metals, third-party tested” | Verified | Light Labs ↗ | Amazon → |
CeramiClad, Stainless Clad, Carbon Steel, Enameled & Seasoned Cast Iron · breakdown → | sol-gel ceramic (CeramiClad); bare stainless / carbon steel / cast iron on other lines | — | “Passed 100% of third-party PFAS, heavy-metal and BPA tests (Light Labs)” | Verified | Light Labs ↗ | Amazon → |
Always Pan (ceramic) · breakdown → | sol-gel ceramic on aluminum | — | “Made without PTFE and other PFAS” | Verified | Consumer Reports ↗ | Amazon → |
Copper-infused ceramic pan (as-seen-on-TV) · breakdown → | sol-gel ceramic, copper-colored | — | “Ceramic nonstick, PTFE/PFOA free” | Verified | Consumer Reports ↗ | Amazon → |
100% ceramic cookware (Versa, Traditions) · breakdown → | none — solid kiln-fired ceramic, no metal core, no applied coating | — | “100% ceramic; passes Prop 65 lead/cadmium leach standards; test results posted” | Verified | SGS et al. ↗ | Amazon → |
D3 / D5 Stainless Clad · breakdown → | none — bare stainless steel (18/10 interior) | — | “(makes no coating-chemistry claims — there is no coating)” | Disclosed | claim source ↗ | Amazon → |
Enameled cast iron · breakdown → | porcelain enamel over cast iron (interior: sand/white/black enamel) | — | “No lead used in enamel recipes; cadmium pigments only in bright exterior colors, sealed by an anti-acid fritt” | Disclosed | claim source ↗ | Amazon → |
Seasoned cast iron skillets · breakdown → | none — bare cast iron with vegetable-oil seasoning | — | “Seasoned with 100% vegetable oil; no synthetic coating” | Disclosed | claim source ↗ | Amazon → |
Enameled cast iron (Dutch ovens) · breakdown → | porcelain enamel over cast iron | — | “Lead- and cadmium-leach tested to FDA methods; Prop 65 compliant” | Disclosed | claim source ↗ | Amazon → |
NeverStick (Foodi NeverStick, NeverStick Premium) · breakdown → | PTFE-based nonstick | PTFE | “PFOA-free” | Disclosed | claim source ↗ | Amazon → |
Classic PTFE nonstick (Signature, Ultimate, etc.) · breakdown → | PTFE nonstick | PTFE | “Made without PFOA; PTFE openly disclosed” | Disclosed | claim source ↗ | Amazon → |
Granite / ceramic nonstick sets (Amazon best-sellers) · breakdown → | "granite" ceramic-style nonstick — composition not fully disclosed across SKUs | undisclosed | “Non-toxic, PFOA-free; SGS-tested for heavy metals” | Unverified | claim source ↗ | Amazon → |
Soft Grip / ceramic nonstick (same parent as GreenPan) · breakdown → | Thermolon-family sol-gel ceramic | — | “Free of PFAS, PFOA, lead and cadmium” | Unverified | claim source ↗ | Amazon → |
Thermolon ceramic nonstick · breakdown → | Thermolon sol-gel ceramic | — | “Free of PFAS, PFOA, lead and cadmium; "healthy ceramic nonstick"” | Unverified | claim source ↗ | Amazon → |
TerraBond ceramic line (2024+) · breakdown → | "TerraBond" ceramic — full composition proprietary | — | “PTFE- and PFAS-free (new coating)” | Unverified | claim source ↗ | Amazon → |
Ceramic nonstick sets (Amazon) · breakdown → | ceramic-style nonstick — composition not disclosed | undisclosed | “Non-toxic; PFOA/PFAS/PTFE free” | Unverified | claim source ↗ | Amazon → |
Original hybrid line (as marketed Feb 2022 – Mar 2024) · breakdown → | PTFE nonstick under a laser-etched steel lattice | PTFE | “"Non-toxic", "PFAS-free" (marketing at the time)” | Contradicted | public record ↗ | Amazon → |
HD diamond-reinforced nonstick · breakdown → | PTFE nonstick, diamond-reinforced | PTFE | “PFOA-free” | Contradicted | public record ↗ | brand → |
A verdict describes the state of the published evidence, not whether a pan is safe. We do not test cookware; we index published third-party results and public records, with attribution, and we make no health claims. Some product links are affiliate links — if you buy through them we may earn a commission, at no cost to you. As an Amazon Associate we earn from qualifying purchases. Links appear only on rows whose claims carry published proof (or bare materials with nothing to prove) — never on unverified or contradicted rows, and they never change a verdict. Click any brand for the claim-by-claim breakdown.
Why this table is different
“PFOA-free” is not “PFAS-free”
PFOA left US cookware production a decade ago — the claim is true of nearly every pan and tells you nothing. PTFE itself is a PFAS. The label move that hides this is the first thing our table makes visible. The label trick →
Proof beats promises — from anyone
A $12 TV-brand pan sits in our verified tier because Consumer Reports tested it clean; a premium brand sits in unverified because it publishes nothing. Who commissioned the test matters less than whether it’s published and citable.
We don’t test. We index.
Labs, courts and regulators already generate the record — published test results, dockets, Prop 65 notices. Almost nobody lines them up against the marketing. We do, with every source linked. Our method →
Is your cookware actually tested?
The claim-vs-proof question, brand by brand — what the published record really says.