The Energy Balance Podcast

How To Avoid Heavy Metals, Microplastics, PFAS, & Estrogenic Compounds in Your Home & Body

17 snips
Dec 18, 2025
Explore the hidden dangers of heavy metals and microplastics in your home. Discover why certain nonstick cookware poses risks and the benefits of switching to glass or ceramic options. Learn about the importance of avoiding synthetic fabrics to reduce microplastic exposure. Uncover skincare essentials that steer clear of harmful PUFA and estrogenic chemicals. Plus, get tips on sourcing high-quality, regenerative meats and the benefits of sunlight for health.
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INSIGHT

Seasoning Creates Harmful Polymers

  • Seasoning cast iron creates damaged polyunsaturated fat polymers bound to iron that can vaporize into food.
  • That combination is inflammatory and concerning to Jay Feldman and thus risky for regular use.
ADVICE

Pick Low-Nickel Stainless Steel

  • If you use stainless steel pick nickel-free grades (e.g., 18-0 or 21-0) to minimize nickel leaching.
  • Avoid acidic cooking in high-nickel stainless steel since acid increases metal leaching.
ADVICE

Use 100% Ceramic (Xtrema)

  • Use 100% ceramic cookware like Xtrema because third-party testing shows negligible leaching.
  • Heat ceramic slowly; it heats slower but becomes effectively nonstick and is oven/dishwasher safe.
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