Berberine-500 (Pack of 2)Berberine is a natural plant alkaloid with a long history of use in traditional Ayurvedic and Chinese herbal practices. This botanical compound is extracted from Indian barberry root and has been extensively studied for its multiple health supporting properties. Thorne Berberine 500 provides 500mg of berberine HCl per capsule in its most researched form. Berberine works at the cellular level by interacting with specific molecular targets that