Skin Whitening 8000MG Glutathione is an over-the-counter dietary supplement marketed to reduce dark spots, hyperpigmentation, and uneven skin tone by utilizing glutathione, a natural antioxidant that is claimed to inhibit melanin production. These formulations, typically sold as oral capsules or softgels, often combine glutathione with supporting ingredients like vitamin C and collagen, with the "8000mg" label generally referring to the cumulative strength of the proprietary blend rather than a single pure dosage. While popular in cosmetic marketing, there is limited robust clinical evidence proving that oral glutathione effectively or permanently lightens skin, and its safety and efficacy are not officially reviewed or approved by regulatory bodies like the FDA.