Want a safe and long-lasting tan? It may be possible with an implant that triggers production of this skin pigment
[DOC] [TLE] Sunless tanning - Wikipedia [PAR] Sunless tanning, also known as UV-free tanning, self tanning, spray tanning (
when applied topically), or fake tanning, refers to the application of chemicals to 
the skin to produce ... A safe and effective method of sunless tanning is 
consumption of certain carotenoids  antioxidants found in ... Carotenoids are 
long-lasting.