Serving Size: 1 CapsuleServings Per Container: 30Amount Per ServingPyrroloquinoline Quinone Disodium Salt (PQQ) Complex 10 mgBerberine HCL (from Amur Cork Tree Bark) 500 mgOther Ingredients:Capsule (hydroxypropyl methylcellulose), microcrystalline cellulose, ascorbyl palmitate, hydroxypropyl methylcellulose, silicon dioxide, carnauba wax, beta-clycodextrinSuggested Use: Adults, as a dietary supplement, take one (1) capsule daily with a meal.If you are nursing, pregnant, taking medication or have a medical condition, consult your physician before taking this productKeep out of reach of children. Do not use if safety seal is broken or missing.