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Glutathione

Description

Glutathione is a potent antioxidant naturally produced by the body and found in various foods. This tripeptide, composed of glutamine, cysteine, and glycine, plays a crucial role in cellular health and detoxification processes. In skincare, glutathione has gained attention for its potential to improve skin tone, texture, and overall appearance.

As a powerful free radical scavenger, glutathione helps protect skin cells from oxidative stress and environmental damage. It inhibits the production of melanin, potentially reducing hyperpigmentation and promoting a more even skin tone. Glutathione also supports the skin's natural repair mechanisms, aiding in the reduction of fine lines and wrinkles.

Topical application of glutathione has shown promise in improving skin elasticity and hydration. Its anti-inflammatory properties may help soothe irritated skin and reduce redness. Some studies suggest that glutathione can enhance the efficacy of other antioxidants, such as vitamin C, when used in combination.

While oral supplementation of glutathione is available, its efficacy for skin benefits remains controversial due to limited absorption. Topical formulations, including serums and creams, are increasingly popular in skincare products targeting brightening, anti-aging, and skin repair.