In enzymology, a glycyrrhizinate ò-glucuronidase () is an enzyme that catalyzes the chemical reaction
It belongs to the family of hydrolases, to be specific those glycosidases that hydrolyse O- and S-glycosyl compounds. The systematic name is glycyrrhizinate glucuronosylhydrolase. Other names in common use include glycyrrhizin ò-hydrolase, glycyrrhizin hydrolase, and glycyrrhizinic acid hydrolase.