Clean Nutraceuticals - Berberine with Ceylon Cinnamon + GLP-1 Support - Liquid DropsClean Nutraceuticals Berberine with Ceylon Cinnamon Liquid Drops combines berberine HCl a plant alkaloid extracted from barberry and goldenseal with a multi ingredient GLP 1 support matrix in a fast absorbing liquid dropper format. Berberine activates AMPK (adenosine monophosphate activated protein kinase), often called the 'metabolic master switch', producing effects on insulin sensitivity, glucose uptake, and lipid metabolism that have been compared