WO2014159994A1 Compositions and methods for removing the odor from glutathione when mixed in an aqueous system Google Patents Why Do Some Glutathione Bottles Smell Stronger? One of our products smells like rotten eggs?! It's actually because of an ingredient called Glutathione, which naturally contains Sulfur. But don't let the smell fool you this ingredient will make Amazon.com: Liposomal Glutathione Supplement 500mg per Serving, 60 Capsules (Vegan Safe, Non GMO) Max Absorption Liposomal Glutathione with Genuine Smell and Taste by Double Wood : Everything Else