👉 Trigonelline is a type of herbal medicine that contains the active ingredient, trisaccharide. It's often used in the treatment of coughs and colds, as well as for its anti-inflammatory properties. Trigonelline is derived from the bark of the Trigonalum species and has been used in traditional Chinese medicine for centuries to treat a range of ailments. Trigonelline is classified as an alkaloid, which means it contains a chemical that