Quick answer: Both score equally on our risk model. PFBS is banned in the EU and allowed in the US; PFOA is banned in the EU and allowed in the US.
| Property | PFBS | PFOA |
|---|---|---|
| EU status | Banned | Banned |
| US status | Allowed | Allowed |
| Risk level | high | high |
| Banned in | European Union | European Union |
| Restricted in | — | — |
| Category | pfas | pfas |
| Where it hides | fast-food wrappers, microwave popcorn bags, molded fiber bowls | fast-food wrappers, microwave popcorn bags, molded fiber bowls |
PFBS is a short-chain PFAS used as a replacement in coatings and packaging.
PFOA is a long-chain PFAS once used in grease-resistant food packaging and nonstick coatings.
PFBS: PFAS are persistent 'forever chemicals' linked to cancer, immune and thyroid effects. The EU is phasing out PFAS in food-contact materials; several are banned, while US federal limits lag behind.
PFOA: PFAS are persistent 'forever chemicals' linked to cancer, immune and thyroid effects. The EU is phasing out PFAS in food-contact materials; several are banned, while US federal limits lag behind.
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