What does sunlight do to your skin

What Does Sunlight Do To The Skin?

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Sunlight can stimulate melanocytes which produce more melanin, a dark pigment that gives skin color. Increased levels of melanin can darken the skin. Sunlight can also cause sunburn and skin cancer.

How Does Sunlight Affect the Aging of Skin?

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･ Sunlight is something every living thing needs. It gives us energy and it is our main source of vitamin… ･ The sun’s rays cause a breakdown of collagen, wrinkling, brown spots and general aging. This happens… ･ Repeated exposure to su…

How does sunlight affect the skin?

http://www.bgsu.edu/departments/chem/midden/chem308/Biochem_WWW_Pages96S.html

Sunlight is composed of infra-red light, visible light, and ultra-violet light. Ultra-violet light is divided into ultraviolet light A and ultraviolet B. Ultraviolet B has a shorter wavelength and is the main cause of sunburn. People’s skin…

Related Questions Answered on Y!Answers

Do computer rays affect your skin?

Q: Does it matter what kind of skin it is? I mean, my skin IS sensitive, but when I went to the skin specialist, he said, computer rays do not affect skin. Whereas, my mom, who’s also a doctor, insists it does.The problem is that my skin is becoming darker everyday, when i don’t even go out during day! AND i hav ugly pimples appearing from time to time too. Any ideas, comments?And what else affects skin, other than sunlight?Thanx.(pakistan)

A: YES if long enough you can get a tan

What is the best way to tighten your skin?

Q: I mean the skin itself. I know exercise tightens muscle tone, but what about the skin on the arms, neck, and face? I’ve noticed in the last 5 years, those areas are getting a “crinkely” look, especially in good lighting or in the sunlight. Also, does anyone know how to get rid of a reddish skin tone from the neck up? ( I’m guessing it developed from years of driving a delivery truck and the suns rays gave me a different tone from the rest of the body. The rest is very pale, torso, legs, excetera.) I use a little cosmetics, but I prefer a natural look.

A: ► toners do the job for the face… 🙂

Will whitening your skin erase scars and discoloration?

Q: I am not talking about keloid scars I don’t have any of those. I just have superficial scars. I have some slight discoloration as well. And eh, if skin lightening is all around too harmful then I won’t even bother. I won’t do such things as skin bleaching creams because I heard they irritate and burn the skin. So what is the least harmful way to lighten my skin. I would prefer something that won’t prevent me from going into the sunlight but if that doesn’t exist okay then just tell me about the least harmful way of skin lightening. I want to have flawless skin.

A: Google?