05/09/2022
👉👉𝐀𝐧𝐭𝐢-𝐬𝐮𝐧𝐛𝐮𝐫𝐧 𝐜𝐫𝐞𝐚𝐦𝐬 𝐩𝐫𝐞𝐯𝐞𝐧𝐭 𝐬𝐤𝐢𝐧?
"The effect of sunscreen is to protect the skin from UV rays. So if you use it when you go to the sun, your skin won't be black, right?" - Today Twins will answer you about this question.
First, we will talk about the problem of dull skin in the sun. It all revolves around Melanin.
Melanin is the pigment that determines the skin color of each person, found in hair, skin, and the pigment of the black heart of the eyes.
Melanin is abundant in people with darker skin.
Do you know why old people have gray hair? This is because the amount of Melanin produced is now less and less.
Since then, hair gradually loses its original black color. black heart of the eyes.
Now it's about tanned skin. Because Melanin helps to counteract thermal effects from outside, specifically against ultraviolet radiation.
So when the skin is exposed to sunlight, it stimulates the production of Melanin for protection. The longer you are in contact, the more Melanin is released.
Dark skin condition has also appeared since then. And remember that sunscreen is just a filter, darkening the skin is caused by the heat.
So sunscreen can only partially prevent tanning, but it cannot be 100% guaranteed.
So to limit the tan, you should not be exposed to the sun for too long, even if you apply sunscreen.
At the same time, carefully shield them in all ways such as coats, hats, hats, glasses!
