Facts and fictions about tanning!
Summer has arrived and itai??i??s time for the perfect tan, however there are also some doubts that many of us have regarding tanningai??i?? ai???is it true that I wonai??i??t tan if I use a high SPF??ai??? Today we reveal some facts and fictions about tanning!
YOU DON’T GET A TAN IF YOU USE A HIGH SPF.
In actual fact, tans Cheap deltasone last longer with high SPFs: it merely takes longer, which is vital to ensure that the skin responds to the sun properly.
PIGMENTATION takes place in two different ways and moments:
IMMEDIATE AND TEMPORARY: starts immediately after and lasts 24-36 hours. This skin color is created by the oxidation of the melanin already contained in the cells, and does not provide any protection.
EFFECTIVE AND LONG-LASTING: occurs 48 hours after initial exposure, the time needed to produce new melanin.
It is caused by UVA and UVB rays, is long-lasting and provides protection.
THE SUN PROTECTION FACTOR (SPF) INDICATES HOW MANY TIMES YOU CAN MULTIPLY THE AMOUNT OF TIME SPENT IN THE SUN BEFORE SKIN BURNS
A protective sunscreen therefore makes it possible to purchase feldene generic prolong the amount of time, but this does not mean we can expose the skin as much as we want. Remember: there is no such thing as total protection!
THE LONGER YOU STAY IN THE SUN, THE MORE TANNED YOU BECOME
The production of melanin is limited to the quantity and type each person is physiologically able to produce (phototype). Beyond this limit, the skin’s defences are exhausted: further exposure leads to risks and damage in the short and long term.
I DON’T NEED PROTECTION WHEN I’M UNDER A BEACH UMBRELLA OR IF IT IS OVERCAST.
Over 90% of UV rays also penetrate thick clouds. In addition, sand reverberates up to 45% of UV rays, and the “lens” reflecting effect is around 30% on grass and 10% on water. So you must never be without protection!
Exposure to the sun causes the skin’s horny layer to thicken as a natural defense of the skin against UV radiation. This is why skin tends to look harder and more wrinkly, and undesirable blemishes often appear. A face and body scrub used once a week, including during periods of exposure to the sun, is essential for ensuring skin remains soft and supple. Furthermore, scrubs eliminate the most superficial and “old” melanin that is responsible for the dull appearance and creates an even skin tone, therefore favoring the activation of new melanin for a luminous and long-lasting tan!