

791. What You Aren't Being Told About Your Supplements
Aug 26, 2025
Oliver Amdrup-Chamby, Co-founder and CEO of Puori, shines a light on the often murky world of supplements. He discusses the alarming presence of heavy metals in protein powders and the vital importance of third-party testing. Listeners learn to spot brands that engage in 'greenwashing' and how European regulations differ from those in the U.S. Amdrup also highlights essential supplements for women, the benefits of magnesium and creatine, and simple rituals to enhance sleep and mood, guiding everyone toward cleaner, safer health choices.
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Always Verify Batch Testing
- Use third-party batch testing before trusting daily supplements like protein or creatine.
- Scan QR batch reports to verify heavy metals, potency, and purity for peace of mind.
Certification Isn’t Enough
- Brands often claim certifications but test only a small percent of batches.
- Full batch transparency (QR per batch) is the next standard consumers should demand.
Protein Powders Commonly Contain Toxins
- Nearly half of top-selling protein powders tested above California Proposition 65 heavy metal limits.
- Plant-based proteins and chocolate flavors often show higher heavy metal loads.