| INCI Name | CAS | Molecular Weight | Molecular Formula | Appearance |
| Ergothioneine | 497-30-3 | 229.3 | C9H15N3O2S | White to off-white crystal powder |
Product information
Ergothioneine is a rare amino acid with potent antioxidant power, often called the “longevity vitamin”. Only certain fungi and bacteria can produce it, humans must obtain it from food. The body uses a specific transporter, ETT, to deliver ergothioneine to high-stress areas like red blood cells, aiding in antioxidant defense and repair.
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