Baicalin is a flavone glycoside. It is the glucuronide of baicalein. Baicalin is found in several species in the genus Scutellaria, including Scutellaria baicalensis and Scutellaria lateriflora. There are 10 mg/g baicalin in Scutellaria galericulata leaves. It is one of the chemical ingredients of Sho-Saiko-To, an herbal supplement. It is a known prolyl endopeptidase inhibitor. It induces apoptosis in pancreatic cancer cells. It is a great pain-relief supplement. Animal studies have shown that baicalin is great at reducing the sensations of pain. People also use it for reducing anxiety. Baicalin is actually a great anxiolytic (anxiety-reducer). This is because it acts as a GABA-A substrate. You can use it for protecting your skin from âreactive-oxygen speciesâ.