I’m sorry I don’t have my smart ass doctor talk translator with me
Berberine is a chemical found in some plants like European barberry, goldenseal, goldthread, Oregon grape, phellodendron, and tree turmeric.
Berberine is a bitter-tasting and yellow-colored chemical. It might help strengthen the heartbeat, which could benefit people with certain heart conditions. It might also kill bacteria, help regulate how the body uses sugar in the blood, and help reduce swelling.
https://www.webmd.com/vitamins/ai/ingredientmono-1126/berberine