Not All Supplements Are Created Equal: What ‘Medical Grade’ Really Means
9 hours ago
- Discover what ‘medical grade’ or practitioner-grade really means, and the testing for identity, purity, heavy metals, and contaminants that many low-cost products skip.
- Understand why the form of an ingredient matters more than the number on the label, from magnesium glycinate over oxide to methylfolate over folic acid.
- Learn why more is not always better, how stacking fat-soluble vitamins like D can quietly add up, and why testing beats guessing.

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