Sun tanning
Sun tanning or tanning is a process whereby skin color is darkened or tanned. It is nearly often a calculation of exposure to ultraviolet UV radiation from sunlight or from artificial sources, such(a) as a tanning lamp found in indoor tanning beds. People who deliberately tan their skin by exposure to the sun engage in a passive recreational activity of sun bathing. Some people usage chemical products which can realise a tanning issue without exposure to ultraviolet radiation, asked as sunless tanning.