Ergothionine (L-(+)-Ergothioneine, EGT) is the only  natural 2-thioimidazole amino acid (2-thio-imidazole). It can penetrate into the mitochondria of cells and directly reach the "focus" antioxidant function. It is also widely used in organ transplantation, cell preservation, ophthalmic surgery and other treatment processes, which is of great significance to the human body.

【CAS No.】:497-30-3
【English Name】:L-Ergothioneine
【Formula】：C₉H₁₅N₃O₂S

【Specification】： 98% Powder（Pharmaceutical  Grade）
【Package】： 0.5，1.0Kg/Bag

【Function】：Enters the mitochondria of cells and reaches the "focus" directly to achieve anti-oxidation. It is widely used in organ transplantation, cell preservation, ophthalmic surgery and other treatment processes.