These Sunscreen Rumors " Black " Your Life.

Not only can it be painted, but also can it be drunk? What is the new invention? Can the sunscreen cream taste good? What's the effect of sunscreen? Stop playing around, or apply the sunscreen cream honestly. The sunscreen has not been landed in China yet, seriously, you will lose.

However, some of the sunscreen rumors are really erroneous. No wonder you and I are always "black".

Today, Xiaobian is very angry to find out some popular rumors about sun protection. Let's do it!

Last year, a company in the United States announced that it had developed a kind of drink that could be drunk.

Until today, it has not been widely promoted. Is it a gimmick or hype? Let's just look around.

At the beginning, many experts came out to rumor, but no one pointed out the most popular sunscreen rumors in our lives. No wonder we kept sunscreen black every year.

This year, we must refuse to be "black". These sunscreen rumors must be unknown.

Since oral sunscreen is not so reliable, can sunscreen or direct cover be safe? Why is it sunburnt every year? Maybe you have heard of these sunscreen rumors.

Rumor 1: with sunscreen, it will not burn NO! Many people are holding this lucky idea. After applying sunscreen, they will be unscrupulously exposed to the sun. It will not be black. Sunscreen can resist harmful UVA and UVB rays, but it may still get sunburned.

Tanning is actually a manifestation of inflammation of the skin. It is a mechanism for the body to protect itself. It should pay attention to patch to get adequate protection.

Therefore, we must develop the habit of going out with sunscreen, and do it every now and then.

Rumor two: cloudy day does not need to apply sunscreen. First, you have to understand what sunscreen is. UVA!

The radiation intensity is 2000 (micro watt / square centimeter), cloudy days may be 1000, cloudy days are about 300, rainy days are about 100.

200 below do not need protection, so cloudy days should also do a good job of sunscreen work!

Myth three: if you have clothes to cover, you don't need to apply sunscreen. The UV protection index of a standard white cotton T-shirt is 5, which is almost equal to SPF5.

This means that it allows about 20% of the harmful rays to pass through the fabric.

The darker the color of clothing, the greater the density, the stronger the sun protection ability.

In summer, we often wear light and light coloured clothes. At this time, we should apply a layer of sunscreen to strengthen our protection.

Myth four: born black skin does not need sun protection and sun protection. It doesn't change the original complexion. Why is it painted? Because sunscreen can not only prevent sunburn, but also prevent sunburn and skin aging.

Although white skinned people are most likely to get sunburned, they are likely to get sunburn regardless of skin color or race.

Even if you don't burn on the beach for a day, it doesn't mean that ultraviolet rays won't hurt you.

In order to protect the skin for long time, sunscreen should be applied frequently.

Myth five: you can use sunscreen makeup without sunscreen. No one likes to smear too thick on the face. So sunscreen is often used as a sunscreen, but sunscreen is not enough to rely on makeup.

Sunscreen should be applied before make-up everyday, because only direct contact with skin is enough for proper protection.

If you rely on make-up sunscreen, you need to apply many layers.

Myth six: the higher the SPF is, the better. Many people will take this into account when choosing sunscreen, and think that the high dose of sunscreen is more comfortable.

In fact, no sunscreen can prevent all kinds of damage from the sun. High sun protection will only cause you to take it lightly. Too much activity in the sun will damage the sun.

Rumor seven: only using UVB (SPF) is enough. In fact, the long-term damage of UVA is greater than that of UVB, so the protection of UVA must be emphasized.

In my opinion, the SPF value is not too high, 15 or 20 is enough, but the PA value must be "+ + +" to feel at ease.

Rumor eight: sunscreen should be applied every 2 hours. Once every 2 hours, sunscreen is not a fixed number. It is only applied to sweating, washing and erasing.

If you just sit quietly in the room, there is no need to apply sunscreen frequently. Instead, surfing at the seaside or outdoor sweating, as long as the sunscreen is lost, you need to patch it up. It doesn't need to wait 2 hours later.

Myth nine: sunscreen needs 30 minutes ahead of time. Many people believe this. In fact, sunscreen can play a protective role immediately from smear to skin surface.

Just for a longer time, sunscreen can form sunscreen on the skin surface, but this has no effect on the sunscreen effect.

Therefore, it is not necessary to pinch some spots and finish sunscreen before going out.

Myth ten: if you wear sunscreen, you don't need to take an umbrella or a hat. After reading the rumors above, you should be able to judge quickly.

Sunscreen can not block all ultraviolet rays, so when you go out, you need to use all your armed forces.

Sunscreen clothes, hat, sunglasses, sun umbrellas, one can not be less!

Rumor Eleven: it is totally nonsense to use sunscreen on the computer. The computer has radiation, but it will not release ultraviolet rays. Therefore, it does not need to spread any isolation and sunscreen on the computer.

The key is moisturizing to deal with the accelerated loss of water caused by the thermal radiation of computers.