L-Glutathione Reduced (GSH) is the biologically active, reduced form of glutathione — the body’s master endogenous antioxidant and the most abundant intracellular antioxidant molecule in human cells. With an assay of not less than 98%, this high-purity L-Glutathione Reduced is a tripeptide composed of glutamic acid, cysteine, and glycine, playing a central role in antioxidant defence, detoxification, immune function, and skin brightening.
L-Glutathione is the single most in-demand beauty supplement ingredient in Southeast Asia, driven by its well-established and clinically supported skin brightening effect — acting by shifting melanin synthesis from dark eumelanin toward lighter phaeomelanin, resulting in progressive skin lightening with consistent supplementation.
Applications:
- Beauty Supplements (oral skin brightening capsules, whitening sachets, glutathione drips — oral alternative)
- Nutraceuticals (antioxidant supplements, liver detox, cellular protection blends)
- Anti-Ageing (mitochondrial health, cellular longevity formulations)
- Immune Health (immune system support, HIV/AIDS nutritional support formulations)
Key Features & Benefits:
- N.L.T 98% assay – high purity reduced (active) form glutathione
- Master endogenous antioxidant and detoxification molecule
- The #1 skin brightening supplement ingredient in Southeast Asian markets
- Synergistic with Vitamin C, Alpha Lipoic Acid, and N-Acetyl Cysteine
- Suitable for capsule, softgel, sublingual, and sachet formulations
