Double Wood Supplements Berberine HCL Supplement 500mg 60 CapsBrand: Double Wood Supplements Features: Cardiovascular Support Berberine helps support Cardiovascular health AMPK Activator Berberine is a powerful AMPK Activator that may support healthy aging Third Party Tested Double Wood's Berberine capsules are tested for safety and third party tested for potency 500mg Per Capsule Double Wood's Berberine contains a 60 capsules at 500mg per capsule. Many competitors advertise 500mg but that is a 2 or 3 capsule