![]() ![]() This results in the body causing your sunburn. If exposed too long the body becomes too damaged. To protect the skin, melanin is produced but it takes time to help produce enough melanin. When sunlight hits the skin, it actually starts destroying DNA. It is actually how the body reacts when exposed to too much sunlight and there has been too much damage to your skin, breaking down DNA. If you get sunburn, the sunburn itself is not actually ‘damage’ to your skin, though it does hurt. Each person actually has about the same number of melanocyte cells in the body but only people above skin type I have melanocyte cells that produce more than enough melanin to create a tan in the body. Those people have a sensitive skin type and shouldn’t stay out in the sun too long at all without moderate protection. In some people it doesn’t produce melanin at all or very little of it. There is a type of cell in your body called melanocyte and this produces melanin, but it can only produce so much at a time. The moment you are hit with UV rays, either from a tanning bed or from the sun, the body tries to protect itself from the rays by producing melanin. Melanin is produced to protect your skin from sun damage. A suntan needs to be gradual, so it is better to tan for only a little bit at a time and with the right sort of protection like using sunscreen. So someone who has spent a lot of time in the sun can stand out in the sun for longer periods of time without the risk of sunburn. The more melanin in your body, the darker the body becomes and the more protected you are from the sun. In order for the body to protect itself to prevent further damage to your body, it starts to produce melanin. As UV rays penetrate the skin, it starts to break down DNA in the body. Tanning begins the moment you step out into the sun for most people. ![]()
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