Annals of Human Biology. Individuals with lightly pigmented skin who are repeatedly exposed to strong UV radiation, experience faster aging of the skin, which shows in increased wrinkling and anomalies of pigmentation. Balding; Chris Tyler-Smith 21 June Vitamin D production in the skin begins when UV radiation penetrates the skin and interacts with a cholesterol-like molecule produce pre-vitamin D3. Journal of Photochemistry and Photobiology B:
Progress in Biophysics and Molecular Biology.
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Retrieved 11 December Vitamin D3 is available in low quantities in fish and liver. Fitzpatrick scale Albino I. Sweet black Shyla Haze. Hitting lightskin ass from the back. Archived from the original on 5 November Heavy tanning does not approach the photoprotective effect against UVR-induced DNA damage compared to naturally occurring dark skin  however it offers great protection against seasonal variations in UVR.