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June 17, 2025 37 mins

Grocery shopping is tough enough, but when you hit the supplement or protein aisle? That’s where things really get confusing. Whether you already take supplements or are just getting started, this episode will help you steer clear of common pitfalls and make smarter, more effective choices for your health.

For full show notes and transcript: https://drgundry.com/vitamin-b12

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