Product name: Ergothioneine
serial No.: —
CAS No.: 497-30-3
HPLC: ≥98%
Ergothioneine is a naturally occurring sulfur-containing amino acid derivative with strong antioxidant and cytoprotective properties.
In cosmetics and nutricosmetics, it is used to help protect skin from oxidative stress, pollution, and photoaging, supporting a healthier and more radiant complexion.
Suitable for advanced anti-aging serums, sunscreens, and protective daily care formulas.
Ergothioneine – Powerful Antioxidant Active for Anti-Pollution & Anti-Aging Care | Cosmetic Peptide Supplier
