Sunscreen reduces the risk of skin cancer and the emergence of wrinkles, dark spots and other signs of premature aging.
But even those who very careful when putting on sunblock, can make some dangerous mistakes.
You should apply sunscreen on your body at least 30 minutes before you go in the sun. So the skin will absorb it and you will be safe from ultraviolet rays in the first few minutes of exposure, when your skin is most vulnerable.
2. Applying cream around your clothes.
Skin cancer can occur anywhere, so it is best to apply sunscreen when you’re naked.
Just like the rest of your skin, lips are sensitive to ultraviolet radiation and it is important to protect them too. But do not use the same cream as the rest of the body.
First because It have a bad taste and because it wont stay on your mouth for a long time. Use a lip balm with SPF and apply it whenever you feel that your mouth is dry, more often than tanning cream.
4. Missing some key points.
People often forget to protect the toes, feet, armpits and back of the neck, ears, eye lids and inner part of the upper arms. Do not forget to cover these areas.
There is a difference between sunscreen creams for the face and body – thats not just a marketing invention. Face creams are mild, do not cause irritation or create acne.
Do not use the same cream for body and face, get proper cream for sensitive facial skin.
6. Using sunscreen only when its sunny.
Maybe it sounds funny when you hear that you should put sunscreen on a cloudy day, but UV radiation can reach you even when you do not see the sun.
Eighty percent of ultraviolet radiation penetrates through clouds, so you may be unprotected in those days.
Yes, sunscreen with SPF 8 falls under sunscreen creams, but they do not provide sufficient protection. Foundation for the Protection of skin cancer recommended minimum factor 15.
But do you need to use higher SPF?
Creams with SPF 30 blocks only 97 percent of the sun’s rays, while those with SPF 50 block only 1 percent more.
8. You dont apply sunscreen if you are in the shade.
If you are on the beach under an umbrella, you are not protected. Sand and water reflect harmful rays, and even 34 percent of ultraviolet rays penetrate through umbrella.
Therefore you should protect yourself even if you’re in the shade.