So today I was at the park with the kids at a picnic and another mom told me that this sunscreen thing is a hype...she said look at all th epeople back in Asia and Africa who get more harsher sun than we do but they never wear sunscreen and do fine.
I understand that the lighter the skin the more chances of sun damage, but tell me, is it really necessary for healthy skin?
What does sunscreen really do?
It's important, Nik. And that's what my dermatologist tells me as well. Darker skin...especially African Skin contains more melanin......which provides greater natural protection from the sun. And my derm told me that even those with darker skin can age badly if they don't wear protect their skin from the sun.
As far as the girls in Asia are concerned........keep in mind that girls in Pak will do anything to become "fair" or stay "fair." They will not only slather and smear their faces with creams which flaunt lofty names and promise fairer skin but fail to deliver..................they will even avoid going out in the sun. Summers are scorching hot in Pak.......but my aunts and female cousins who live there don't go out much during the day.......unless they have to.....they don't shop much either. They may get more harsher sun in Pak than we do in the US......BUT.....at the same time.....they may not go out in the sun as much either. They don't want to risk becoming darker. And also.....many women in Pak don't work. They spend their time mostly at home. They might go shopping once in a while.......and the men usually run many of the outdoor errands. Their lifestyle is different from the US.....where women tend to go out more often.
I remember seeing on tv these machines that allowed dermatologists to scan the layers of sun damage deep down in your skin.....that will emerge on the skin's surface in the future. It's was freaky and neat at the same time. And those who spent the most time in the sun without sun block had the most sun damage below the skin that would come up later on.
It's kind of like eating junk food and thinking that "Hey I feel fine. I look fine. Nothing bad is happening to me."..........and then years later your teeth are in horrible shape and your arteries are clogged.
It's better to be safe than to be sorry. Why take the chance? People dry their wet clothes in the sun. If the sun can dry your wet laundry....and if the sun can scorch a leaf.....imagine what it could be doing to your skin.
Of course genetics, diet, hydration, exercise, and sleep also play a role in the quality of one's skin. But the number one natural enemy of the skin is the sun. I remember my derm telling me that the skin of people in colder states ages faster because they seem to think that..."it's cold...it's cloudy....don't need sunblock"..........and surprisingly people living in the warmer states age better because there's a greater awareness and usage of sunblock. The truth is that about 80% of sun's rays still pass through even on cloudy days.
The sun can darken your skin....sometimes in patches (hyperpigmentation).....it can cause wrinkles.........age spots........and it destroys the collagen in your skin causing it to potentially sag.
So......unless NEW and STRONG research comes out stating that sunblock is not necessary and is only a hype.............don't rely on your own observations. Better to be safe than sorry.