Purpose: This library separates ingredient evidence from product marketing.
Featured Ingredient: Berberine
Berberine is one of the most pharmacologically active ingredients listed by the seller and has meaningful interaction considerations.
Read the berberine evidence guide →
Other Ingredients in the Formula
Zinc, chromium, alpha-lipoic acid, green tea extract, resveratrol, milk thistle, cayenne, Korean ginseng and banaba each have different evidence bases and safety profiles. The complete formula should be judged on its own evidence, not by stacking unrelated ingredient studies.
How We Review Ingredients
We prioritize human evidence, dose relevance, clinically meaningful outcomes and interaction risk. Animal or cell studies are treated as preliminary.