If you have not heard of this product, you need to learn. This combination of products is used to even out the pigmentation from Melasma, sun damage, aging or other reasons. But this product can also brighten and tighten up your skin. Cosmelan is used for the superficial damage and pigmentation we skin in the skin. Anyone can get benefit from this home treatment. We also recommend using Vitamin C and sunscreen while using this product. We love these results! If you are not sure you have superfical or seep damage, please ask us.