Gluta advance skin whitening lotion is a skin whitening lotion which lightens the skin by 3 key methods. It is formulated by dermatologists and is scientifically proven to lighten the skin. In addition to its glutathione content a known skin whitener, it also contains vitamin C which compounds the skin whitening potency of the glutathione. It also contains clair blanche and reduces melanin production which is another key angle that has to be addressed to lighten your skin. The added sunscreen make this a complete skin whitening regimen.