1. S-Acetyl-L-Glutathione Powder is the major endogenous antioxidant produced by the cells, participating directly in the neutralization of free radicals and reactive oxygen compounds, as well as maintaining exogenous antioxidants such as vitamins C and E in their reduced (active) forms. 

2.Through direct conjugation, it detoxifies many xenobiotics (foreign compounds) and carcinogens, both organic and inorganic. This includes heavy metals such as  lead, and arsenic.

3. S-Acetyl-L-Glutathione Powder is essential for the immune system to exert its full potential, e.g., (1) modulating antigen presentation to lymphocytes, thereby influencing cytokine production and type of response (cellular or humoral) that develops, (2) enhancing proliferation of lymphocytes, thereby increasing magnitude of response, (3) enhancing killing activity of cytotoxic T cells and NK cells, and (4) regulating apoptosis, thereby maintaining control of the immune response.

4.It plays a fundamental role in numerous metabolic and biochemical reactions such as DNA synthesis and repair, protein synthesis, prostaglandin synthesis, amino acid transport, and enzyme activation. Thus, every system in the body can be affected by the state of the glutathione system, especially the immune system, the nervous system, the gastrointestinal system and the lungs.

1. In Cosmetics: The chemical essence of GSH is a small molecule peptide, so its external application is easily absorbed by the skin through the cell membrane, and it is very effective as a cosmetic external applicatio.

2. Medicine raw materials:a. Enhance detoxification, protect the liver
b. Improve immunity
c. Enhance vision, prevent eye diseases