The product has antioxidant properties and is also effective in reducing dark spots
Glutathione may help address hyperpigmentation and uneven skin tone by inhibiting melanin synthesis, providing antioxidant protection, detoxifying and improving skin clarity, increasing skin brightness, supporting collagen production, and improving skin texture
Protection against cisplatin-induced ototoxicity by N-acetylcysteine in a rat model
On the side of cost factor there is also the quality of glutathione used
As a skin brightening ingredient, glutathione for melasma reduces oxidative stress and reduces melanin production that supports gradual brightening and prevents worsening the hyperpigmentation
Start low and build up If youre new to glutathione detox supplements, beginning with a lower dose and gradually increasing can help your body adjust