Melanin is a pigment in your skin that provides a natural sunscreen by absorbing and scattering harmful UV rays from the sun.
melanin provides a natural sunscreen to the skin This is science related not cosmetic
The pigment that provides a natural sunscreen is melanin, which is produced by cells in the skin called melanocytes. Melanin helps protect the skin from the damaging effects of UV radiation by absorbing and scattering the UV rays to prevent them from causing harm to the skin cells.
Well, natural sunscreen has many useful benefits that normal sunscreen does not have. A natural sunscreen for example can provide much vitamins and mineral that are beneficial for your skin in many ways. The regular sunscreen on the other hand can contain many ineffective chemicals and is not as effective as a natural sunscreen. http://www.kitchenstewardship.com/2010/07/20/natural-sunscreen-review-do-mineral-based-sunblocks-work-2/
Their skin secretes a natural sunscreen.
Sometimes the chemicals used in non-natural sunscreens can be dangerous or cause irritation. When applied to the skin these chemicals become absorbed over time, potentially causing harmful physical effects. Natural sunscreen avoids such chemicals. However always remember that any sunscreen (natural or otherwise) is better than no sunscreen.
Prolonged exposure to the sun induces melanin dispersion, which in turn acts as a natural sunscreen.
a kind of natural sunscreen called melanin African Americans have lots of it in their skin that is why they have darker skin tones
Using a sunscreen pack provides protection against harmful UV rays, which can cause skin damage, premature aging, and increase the risk of skin cancer. Sunscreen helps to prevent sunburn and reduces the risk of skin damage, keeping the skin healthy and youthful-looking.
Untinted sunscreen provides broad-spectrum protection against harmful UV rays, reducing the risk of skin cancer and premature aging. It is suitable for all skin types and can be easily reapplied throughout the day.
Black skin contains a natural substance called melanin. Melanin provides pigment and color to dark skin and also makes skin more prone to dark spots. Products that help in the care for black skin includes a daily cleanser, toner, moisturizer, and sunscreen. These products will help keep dark skin looking flawless.
One of the highest rated natural sunscreens is UV Natural, which provides 30+ SPF coverage that is water and sweat resistant. It is available on Amazon, and the EWG Skin Deep database gives it a low hazard rating. To order visit http://www.uvnatural.com/
Melanin is a pigment in the skin that absorbs and scatters harmful UV rays from the sun, acting as a natural sunscreen. This helps to prevent sunburn and other damage to the skin.