Fairness treatment with intravenous (IV) Glutathione benefits include injecting the highly potent antioxidant into the bloodstream. It is used to lessen melanin production to have a lighter and brighter complexion. The reasons behind this therapy are usually based on the desire to have a lighter skin tone, which is prompted by the aesthetic norms set by society. Individuals also use IV glutathione to treat diffuse hyperpigmentation, including severe melasma, and reverse sun-induced tan. It is preferred because it bypasses the digestive tract and is absorbed maximally, making it have a faster effect than oral supplements. The primary outcome is a lighter tone of the skin, which may be up to several shades depending on the individual response. It also smoothens out a more balanced and smoother skin colour, lessening the presence of dark spots and blotches. And finally, the antioxidant effect of glutathione can also enhance skin brightness and luminosity. A major setback is that the results are not long-lasting and must be done regularly to maintain.