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The CAS number for GHK-Cu is 89030-95-5 (GHK-Cu complex)
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Serving size: 2 capsules Servings per container: 60 *RI = EU reference intake **No RI available INGREDIENTS: Glutathione, capsule (hydroxypropyl methyl cellulose), calcium phosphates, bulking agent (microcrystalline cellulose/cellulosegel)), anti-caking agents (silicon dioxide [nano], magnesium salts of fatty acids) non-GMO OPITAC is the trademark for L-Glutathione of Mitsubishi Corporation Life Sciences Limited
doi:10.1007/978-3-0348-8960-5_7
The antioxidant property of Sp was however, found to be insensitive to depletion of glutathione by BSO, which generally causes loss of cellular antioxidant function and higher ROS (Fig