Glutathione – Antioxidant & Brightening Tripeptide for Skin Tone Improvement | Cosmetic Peptide Supplier

Product name: Glutathione

serial No.: γ-Glu-Cys-Gly

CAS No.: 70-18-8

HPLC: ≥98%


Glutathione is a tripeptide naturally present in cells, known for its important role in antioxidant defense and detoxification.

In cosmetics and nutraceuticals, it is widely used in brightening, anti-pollution, and anti-aging concepts, helping to reduce oxidative stress and support a more even skin tone.

It is suitable for serums, essences, oral beauty supplements, and functional skincare products.