Melanin lenses in London. What is melanin and why is it so good at protecting us against the harmful effects of UV radiation? Melanin is best known as a skin pigment. It gives us different skin complexions depending on the amount of melanin we have. The less melanin we have the paler the complexion and the more we have the darker the complexion. However, melanin is also made by our bodies in response to UV […]
Daily Archives: 5th June 2018
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