PGX Berberine

Dietary Supplement Blood Sugar & Cardiovascular Support Suitable for Vegetarians/Vegans Purity & Potency GuaranteedBerberine is a naturally occurring plant alkaloid found in various plants, including barberry, goldenseal, and Oregon grape. Many herbalists credit this unique alkaloid for the beneficial effects of many traditional tonics made from these plants. Berberine plays an important role in blood sugar (glucose) metabolism and cardiovascular health.