UNDERSTANDING THE PROTECTIVE ROLE OF MELANIN AND THE RISKS OF SKIN BLEACHING

The pigment melanin is the gift of nature that protects the skin from damage to DNA caused by ultraviolet (UV) rays. The biochemistry of the process is exciting and individuals whose skin have this pigment should cherish and protect it. This article explains how melanin is produced in the body, its types and the biochemical activities that show how it shields individuals from developing skin cancer. As this knowledge is provided; the article posits that skin bleaching is an uninformed act. An expository presentation of the topic is done which is aimed at enhancing understanding of it. There is a plethora of scientific knowledge available on the beneficial properties of melanin; however, this knowledge has regrettably not benefitted a good number of individuals in the public health community. Thus, this piece will hopefully raise awareness on the priceless importance of melanin and discourage acts like skin bleaching that distort its benefits.