One of our products smells like rotten eggs?! , Its actually because of an ingredient called Glutathione, which naturally contains Sulfur. , But dont let the smell fool you this ingredient will Does Glutathione Smell Bad? Understanding the Master Antioxidant Cymbiotika CYMBIOTIKA Amazon.com: 1500mg Liposomal Glutathione Supplement, 12 in 1 Ultra High Absorption Liquid Glutathione with NAD+, CoQ10, NAC & Alpha Lipoic Acid Supports Natural Detoxification, Immune System & Antioxidant : Health & Household Gotta love it Faded gets its smell from Glutathione, an ingredient that is really effective at reducing the appearance of discoloration in weeks.