L-Glutathione Reduced
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About Us
Shanghai Cosroma specializes in the production of nutritional supplement raw materials and the OEM of finished products. In addition to directly supplying our nutritional supplement raw materials to the global market, we also have the ability to further process our raw materials into finished products, so as to provide our customers with one-stop finished product OEM services.
Nutritional supplement raw materials business.
Shanghai Cosroma Biotech Co., Ltd. mainly produce L-Glutathione Reduced, S-Acetyl-L-Glutathione, L-Glutathione Oxidized, NMN, Coenzyme Q10, Sodium Hyaluronate, S-Adenosyl-L-Methionine, CDP-choline, Phosphocreatine, Adenosine, Collagen, Sialic Acid, D-Biotin, L-Carnosine, Melatonin, 5-HTP, L-Theanine and Alpha -GPC.

 Our L-Glutathione Reduced has an annual production capacity of 450 tons, Coenzyme Q10 has an annual production capacity of 100 tons, NMN has an annual production capacity of 120 tons, and S-Acetyl-L-Glutathione has an annual production capacity of 180 tons. They have significant influence in the global market.
OEM business of finished nutritional supplements.
We have cooperating finished product foundries in mainland China, Hong Kong, and Japan, and can provide corresponding foundry services according to customer requirements.