Skin whitening is a term used for lightening the complexion of the skin through artificial means like creams, lotions, soaps and
injections. Unfortunately, the appeal of these skin bleaching products is based on the obsession of people across the world with skin
color. Melanins are produced by specialized cells, termed melanocytes, which are located primarily in the skin, hair bulbs, and eyes.
The melanins can be of two basic types: eumelanin’s, which are brown or black, and phaeomelanin’s, which are red or yellow, in
mammals typically there are mixtures of both types Increased production and accumulation of melanins characterize number of skin
diseases, which include hyperpigmentation such as melanoma, post-inflammatory melanoderma, solar lentigo, etc. Several modalities
of treatment for these problems are available including chemical agents or physical therapies. The aim of this review article is to show
that some of the skin whitening creams, often sold illegally without a prescription may contain dangerous ingredients that could put
people health at risk