Product Review

S-Acetyl Glutatione ULTRA is an Acetylated form of glutathione for optimum absorption and bioavailability PLUS the glutathione precursor NAC (N-Acetyl Cysteine). S-Acetyl Glutathione (S-A-GSH) is a unique form of glutathione, one of the most powerful antioxidants naturally produced in the body. It has an acetyl group (COCH3) attached to the sulfur atom of cysteine in the glutathione molecule. S-A-GSH is well-suited for oral ingestion, because this acetyl group protects glutathione from breaking down in the gastrointestinal tract; once absorbed and inside the cells it is removed, thus leaving the glutathione molecule intact. This product also includes 1000 mg of N-acetyl-cysteine (NAC) plus vitamin B6, both of which are important for the production of glutathione. Made with non-GMO ingredients. PLEASE NOTE: NAC is a potent antioxidant. It is the precursor to glutathione, the most powerful antioxidant made by the body, and is a rich source of sulfur, a mineral needed to make some vitamins, hormones, and tissue. In fact, because of its sulfur content, NAC supplements can smell similar to rotten eggs especially upon opening. This does NOT mean the supplement is oxidized or expired. If this bothers you, we recommend dumping the bottle into a strainer and allowing them to off-gas and then returning them to the bottle.