Mauviel M'6 S Induction Copper Nonstick Frying Pan With Cast Stainless Steel Handle, Is It Non-Toxic?
Non-stick coating undisclosed, PFAS risk cannot be determined.
Mauviel won't reveal the non-stick coating composition on this copper pan. Unknown coating means unquantifiable PFAS exposure risk.
The better-graded swap
Heritage Steel
Heritage Steel Fry Pan
100/100 safety
Same rubric that flunked this product. The swap earned Excellent.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Copper with unspecified nonstick coating, stainless steel handle
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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Is Mauviel M'6 S Induction Steel Handle non-toxic? What it is made of
This pan combines a copper cooking surface with an unspecified nonstick coating and cast stainless steel handle. Copper is an excellent heat conductor but requires a protective coating to prevent reactive leaching into acidic foods. The critical unknown is the nonstick chemistry, Mauviel does not publicly disclose whether this uses Teflon-type coating (Teflon), ceramic, or another polymer, making it impossible to assess fume-release risk at high temperatures or coating durability over time.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Non-stick, chemistry undisclosed
Marketed as non-stick without stating the coating chemistry.
Nonstick coating degradation and fume release
Without disclosure of coating chemistry, the risk of thermal decomposition and fume inhalation cannot be ruled out. Teflon-type coating-based coatings used in some premium copper cookware can release toxicologically relevant vapors above 500F; polymer identity unknown here.
Coating adhesion and microflaking
Copper surfaces require specialized primer and adhesion chemistry for nonstick coatings. Premium brands like Mauviel typically achieve good adhesion, but degradation over years of heating and cooling can cause microscopic flaking; this is common in all nonstick cookware and not specific to this brand.
What’s reassuring
Copper leaching from substrate
When properly coated, copper cookware does not leach into food. However, if the nonstick coating degrades or chips, direct copper contact with acidic foods (vinegar, tomato, citrus) can result in elevated copper uptake, potentially causing gastrointestinal irritation in sensitive individuals.
Cast stainless steel handle integrity
No specific manufacturing defects or reports on this model's handle. Cast stainless steel handles are generally stable, but confirm secure attachment and inspect for cracks that could loosen during cooking.
Lead
Cast stainless steel hardware in cookware from established EU manufacturers is rarely contaminated with lead or cadmium. No recalls or testing alerts on record for Mauviel M'6 series.
Source, ATSDR ↗How is this PFAS grade calculated?
The brand's record and disclosure
Mauviel is a French manufacturer with a reputation for high-end cookware but maintains minimal public transparency about coating formulations, PFAS status, or safety certifications on this model. No independent recalls or safety violations are on record for this specific product line. The brand does not publish material safety data sheets or respond publicly to PFAS inquiries, which is a significant gap for a nonstick cookware product.
How it compares in its category
Premium copper cookware with nonstick coatings occupies a narrower segment than Teflon-type coating or ceramic alternatives. Compared to certified ceramic-nonstick or Teflon-type coating pans from brands with full PFAS transparency (e.g., GreenPan, Our Place), Mauviel's lack of disclosure is a notable disadvantage. Copper itself is not a safety concern for cookware, but the coating remains the critical unknown variable.
If you buy it
Keep temperatures at or below medium-high heat; do not preheat empty for more than 1-2 minutes, as unknown nonstick polymers can degrade and release fumes. Hand wash only; avoid metal utensils and abrasive scrubbing to preserve the coating. Inspect regularly for peeling, flaking, or discoloration; discard if coating shows visible damage. Replace every 3-5 years depending on use frequency, as copper nonstick coatings degrade faster than traditional Teflon-type coating.
What is not known about PFAS in this product?
- Basis
- Model estimate, 35% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Mauviel has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Mauviel M'6 S Induction Copper Nonstick Frying Pan With Cast Stainless Steel Handle?
- Stainless steel clad construction, no nonstick coating
- The brand calls it PFAS-free, which we have not verified
- Clad separation or delamination over time
- stainless steel clad construction, no nonstick coating
- The brand calls it PFAS-free, which we have not verified
- Nickel leaching from stainless steel
3 hazards checked on this product, all on its full breakdown.
- Clad stainless steel, no coating
- The brand calls it PFAS-free, which we have not verified
- Metal ion release during cooking (iron, nickel, chromium)
More cookware 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.