Glucose and Lipid Support Berberine is an alkaloid found in several important plants. Emerging evidence suggests it has a role in supporting metabolic health through the activation of 5 adenosine monophosphate-activated protein kinase more commonly referred to as AMPK.Serving Size: 1 CapsuleServings Per Container: 60Amount Per ServingBerberine HCl (from Indian Barberry (Berberis aristata) bark) 500 mgOther Ingredients:Cellulose, vegetarian capsule (hypromellose), magnesium stearate, silicaAdults take 1 capsule 2-3 times daily.Not for use during pregnancy or lactation. If you have a medical condition or take medications, please consult with your healthcare practitioner before use. Use only as directed on label. Safety-sealed for your protection. Keep bottle capped at all times and store in a cool, dry place. Store away from children.