Rhonda Patrick: Never buy creatine without this

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Peer-Reviewed Research
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Rhonda Patrick

Video Summary · April 21, 2026

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Key Takeaways

  • Always check for NSF certification when purchasing creatine or any supplement to avoid harmful contaminants like lead.
  • Look for the NSF certified sports logo on product packaging or websites when buying supplements.

Products & Gear Mentioned

Notable Quotes

“You want NSF certification… that really means they’ve one, looked at contaminants and two, it’s got that active ingredient in there.”

Bottom Line

Always purchase supplements, especially creatine, with NSF certification to ensure safety and quality.

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Medical Disclaimer

This article is for informational purposes only and does not constitute medical advice. The research summaries presented here are based on published studies and should not be used as a substitute for professional medical consultation. Always consult a qualified healthcare provider before making any changes to your health regimen.

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