Liposomal Glutathione is a glutathione product formulated with liposomal technology. Liposomes are spheres made of phospholipids, the primary building blocks of cell membranes. Because of this structure, liposomes readily bind to cell membranes to facilitate the intracellular delivery of their nutrient cargo. Thanks to this enhanced delivery and absorption, nutrients delivered in liposomal form offer superior absorption and bioavailability.