Identifiable by the abbreviation DPG, Dipotassium Glycyrrhizate is the dipotassium salt of glycyrrhizic acid. Soluble in water, Dipotassium Glycyrrhizate possesses both lipophilic and hydrophilic groups. It forms a gel-like structure, allowing for an even distribution of active ingredients within the formulation. Here's what you need to know about Dipotassium Glycyrrhizate.