The self tanning industry has seen a huge amount of growth of the last few years and there are now more sunless tanning products on the market than ever before. Everyone loves to have the healthy glow of a tan but not everyone wants to expose their skin to the suns harmful rays to attain one. Too many hours spent in the sun can cause premature aging of the skin and even skin disease if you do not protect your skin, therefore many people believe that self tanning is a much safer option.