Do sun protective clothing really protect against the sun, and what color is best

Introduction: I believe everyone knows about sunscreen clothing! Sun-protective clothing can not only protect against the sun during the day, but also protect against the cold at night, which is the best choice in summer, so sun-protective clothing is a term that has become popular in China in the past two years, and the main role of sun-protective clothing is to prevent direct exposure to the sun's ultraviolet rays, and the role is the same as that of a parasol, so that ** is protected from the sun and blackened, which is a compulsory course for many beautiful ladies.

The biggest feature of sunscreen clothing is that it is translucent, which is cool to wear and can protect from the sun. The bright yellow long and wide sunscreen jacket, which feels like a shirt made of raincoat material, is brightly colored and has a fashionable design, and it is paired with a sleeveless dress to protect from the sun and add a sense of trend. An air-conditioned cardigan with sunscreen effect will have a good effect on the sun-conditioning clothing when you go out and an air-conditioned clothing when you go indoors.

Breathable bamboo cotton sunscreen cardigan, long shawl-style design, with your long skirt, looks light and feminine, indispensable for travel and vacation, and will definitely give you a perfect holiday. The sunscreen shirt with a star pattern, a layer of beautiful tulle protective layer, lined with a small, blue and white color with a personality, feels refreshing and lovely, even in summer, it does not feel hot. This year, candy color is popular, red is super aura, can be used as a shirt, can be used as sunscreen clothing in summer, wear it to protect your skin when you go on vacation, and add more beautiful elements to you.

Plaid shirts, chiffon fabrics are light and transparent, which can be good for sun protection and coolness, with vests and denim shorts, bringing a cool **, looking at it gives people a refreshing feeling. The white sunscreen jacket is a bit similar to an ultra-thin raincoat, with a vest or, the see-through feeling is very **, and the matching red harem pants also match well. The version is casual and loose, completely unlimited to the figure, the length and width are put into a thin chiffon shirt, the sleeves can be played at will, it is very suitable for summer wear, the color is very good for skin tone, and it is OK to use it for sun protection or as a trendy item!

The elasticated hood at the waist and the double pockets are versatile solid color sunscreen clothing, simple and stylish.

The index of sunscreen is actually the anti-UPF value, according to the material and color of the fabric, the value of UPF is different, generally dark colors such as black and dark blue anti-UPF value is relatively high, followed by red, pink can also be, the color is about light, and the anti-UPF value is about low.

Natural fibers (such as cotton and linen) have a better sunscreen effect, while chemical fibers have a worse sunscreen effect. In fact, the sunscreen clothing sold on the market for a few yuan to dozens of yuan has no sunscreen effect at all, because the sunscreen requires special sunscreen additives, and the cost is relatively high, so it is impossible to do such a low **.

There is another problem to consider when choosing sun-protective clothing, although the dark color is sunscreen, but the dark color absorbs infrared rays more powerfully, resulting in an increase in body temperature, which is not cool at all. Therefore, when choosing sun-protective clothing, it is recommended to choose cotton or linen, with a reddish or pink color, or go to an outdoor store or sportswear store to buy sun-protective clothing with a logo against UPF.

Purely in terms of color, red is the most suitable color for blocking ultraviolet rays compared to other colors. In addition to red, black, navy blue, dark blue, and dark purple sunscreens also have good effects in terms of sun protection. In addition to simply considering the color of the clothes, it is also necessary to pay attention to the thickness of the clothes and the specific fabric of the clothes, which are important factors that affect whether or not to protect from the sun.

Black is the most sunscreen.

We all know that wearing black clothes in summer absorbs heat, but we don't know that black can help effectively absorb ultraviolet rays and have a good effect of isolating ultraviolet rays. In addition to black, the sunscreen effect of dark-colored sunscreen clothing is very good.

Red is the most sunscreen.

Red sunscreen clothing is the most sunscreen, red can help block ultraviolet rays and effectively absorb ultraviolet rays, especially the thicker the red clothing, the better the sunscreen effect.

Choose white sun-protective clothing carefully.

Although white sunscreen clothing does not absorb heat, it can help absorb ultraviolet rays, but white sunscreen clothing should be carefully selected when the ultraviolet rays are strong, because continuous strong sun exposure, sensitive people wearing white sunscreen clothing may still cause burns, and even induce dermatitis.

Yellow is the least sunscreened.

Yellow sunscreen clothing is the least sunscreened, light yellow sunscreen clothing has a UV resistance index of less than 10, and if the body sweats and the clothes are soaked, its UV resistance index will drop to less than 5.

In addition to sunscreen clothing in summer, it is best to remember to apply sunscreen when you go out, and choose a higher index, because ultraviolet rays are particularly strong in summer, and SPF 35 or above is absolutely necessary.

The colors with the most sunscreen UV protection are as follows:

1. Red, sunscreen clothing is better to choose red, red sunscreen clothing can block most of the ultraviolet rays, in the light harmful to the human body, the wave of red light is the longest, it can absorb a large amount of ultraviolet rays in the sun, so as to protect **.

2. Black, black can also be black, black can absorb ultraviolet rays, but the ability of black to absorb heat in summer is also quite strong.

3. Deep acres burn blue, and dark blue sunscreen effect is secondary.

4. Navy blue, the sunscreen effect is comparable to dark blue. can block some of the ultraviolet rays.

White sunscreen is the worst and is easily penetrated by ultraviolet rays

There are many people who think that black is the best sunscreen color code, in addition to clothes, sun umbrellas will also choose to buy a style with a black cloth inside, but according to the ultraviolet protection index test research, it was found that the most able to block ultraviolet rays is not black.

White is the color that is most easily penetrated by ultraviolet rays without special anti-UV treatment, and although wearing white clothes (cotton) can cover up ultraviolet rays more than bare skin, it is the worst color among the nine colors tested.

1. Try to choose darker sunscreen clothing. Experiments have shown that the sunscreen effect of black clothes is better than that of light-colored clothes, and the sunscreen effect of light-colored clothing is very poor, so it is advisable to choose sunscreen clothing with black, purple and red. In addition, the sunscreen function of sunscreen clothing is closely related to the material of the clothing, generally speaking, the best sunscreen effect is polyester, followed by nylon, silk, and rayon.

2. Try to choose sunscreen clothing with high protection factor. When purchasing, consumers should check the packaging label and pay attention to the UV protection performance indicators [protection factor (UPF value) and transmittance ratio (UVA value)] on the label. China's "Evaluation of Ultraviolet Protection Performance of Textiles" stipulates that only when the UPF value of the product is greater than 30 and the UVA transmittance is less than 5%, it can be called "anti-ultraviolet product".

The higher the UPF value, the better the sunscreen effect.

3. Try to choose sunscreen clothing with good breathability. When buying sun-protective clothing, you can't ignore its breathability.

4. Try to choose sunscreen clothing that can protect a large area. Summer sun protection should protect the body in all aspects.

What color is better for sunscreen clothing, sunscreen is something that girls pay special attention to, especially in summer, the weather is hot, the sun is dazzling, and sunscreen has become a must for many people, so, what color is better for sunscreen clothing? Let's find out with me.

Red is the most sunscreen.

Red sunscreen clothing is the best sunscreen. Red can help block ultraviolet rays and absorb ultraviolet rays effectively, and the thicker the red sunscreen clothing, the better the sunscreen effect.

Black is the most sunscreen.

Black sun-protective clothing is the best for sun protection. Black can help effectively absorb ultraviolet rays and play a good role in isolating ultraviolet rays. In addition to black, dark blue, navy blue and other dark colors of sunscreen clothing have a good sunscreen effect.

Choose white sun-protective clothing carefully.

Although white sunscreen clothing does not absorb heat and can help absorb ultraviolet rays, white sunscreen clothing should be carefully chosen when the ultraviolet rays are strong, because continuous strong sun exposure, sensitive people wearing white sunscreen clothing may still cause burns, and even induce dermatitis and so on.

Yellow is the least sunscreened.

Generally speaking, light yellow sun-protective clothing is the least sun-protective. Light yellow sunscreen clothing has a UV resistance index of less than 10, and if the clothes are soaked due to sweating, the UV resistance index will drop to less than 5.

Red light has a longer wavelength and can absorb a lot of ultraviolet rays from the sun, and red clothes have the best sun protection effect. Dark-colored clothes absorb heat quickly, while white clothes absorb less heat and can reflect ultraviolet rays, so they are cooler for a short time. Light-colored clothing can reflect some ultraviolet rays, but it is not good at absorbing ultraviolet rays.

Therefore, if you are in the sun for a long time, it is cooler to wear red clothes.

The fabrics used for sunscreen are also ordinary fabrics, but when dyeing and processing in the dyeing factory, an additive should be used to improve the sun fastness of the fabric, that is, the color fastness, to prevent fading, and the texture is good, which is suitable for people at all grassroots levels.

The main role of the sunscreen clothing is to prevent the direct exposure of the sun's ultraviolet rays, and the role is the same as that of the parasol, so that the ** is protected from the sun and blackened, which is a compulsory course for many beautiful ladies. Of course, sun protection isn't just for beauties. All people who are outdoors should take care of themselves and pay attention to sun protection.

The biggest feature of outdoor sunscreen clothing is that it is translucent, which is cool to wear and can protect from the sun. Its principle is to add sunscreen additives to the fabric of the anti-ultraviolet cloth, and some sunscreen fabrics are combined with ceramic powder and fibers to increase the reflection and scattering of ultraviolet rays on the surface of the clothing, and prevent ultraviolet rays from damaging the human body through the fabric.

In summer, do sun-protective clothing protect against the sun? Which color works best? Did you choose the right one?

Sunscreen clothing: Buy red for the most sunscreen.

Because someone once did a test, using red, black, and white sunscreen clothing to do experiments, and finally found that under long-term exposure, red sunscreen clothing is the coolest.

The red light wave is relatively long, so it can absorb a large amount of the ultraviolet rays contained in the sun, so the red sunscreen effect is the best. Experts say that dark-colored clothes absorb heat relatively quickly, while white clothes absorb heat poorly, but in a short period of time, light-colored clothes can also reflect part of the ultraviolet rays, but can not absorb ultraviolet rays, so light-colored ones are the coolest in a short period of sunlight.

However, if you need to be exposed to the sun for a long time, it is not recommended to choose light-colored sunscreen clothing, because its ability to absorb ultraviolet rays is very weak, and it will become hotter and hotter over time, so you need to choose red sunscreen clothing for this time.

Recommended way to buy sunscreen clothing:

1. Look at the tag first, see if the tag is marked with the standard of Zhibi: GB T18830-2009, according to the national standard GB T18830-2009, the UPF of the sample is >40, and the average transmittance of UVA is 5%, which can be called "anti-ultraviolet product". Let's take a look at the UPF data, the UPF ultraviolet protection coefficient, the current national standard has two grades, 40+ is qualified, 50+ is excellent, and the average transmittance of the accompanying posture UVA is 5% is qualified, the lower the better.

If these two conditions are met at the same time, it is qualified sunscreen clothing.

2. Look at the fabric, choose the fabric that is tightly woven, and look at the tightness of the knitting of the sunscreen clothing, the less light transmission, the better the sunscreen effect. Of course, some sisters may say that it would be good to wear a thick dress that is not transparent to light, but it is obviously unrealistic to wear thick clothes in summer, and sunscreen and lightness need to be considered together. When choosing, try to choose sunscreen clothing with large area protection and good breathability.

1. Red is the first choice for anti-ultraviolet rays, and red is the most suitable color for blocking ultraviolet rays. And the thicker the thickness, the stronger the sunscreen effect.

2. Black, navy blue, dark blue, dark purple sunscreen should not be underestimated! The darker the color, the higher its UV protection, such as black, navy blue, dark blue, deep purple. It is the color that blocks ultraviolet rays the most after red, and others look hot, but they are dressed coolly.

3. The characteristics of pure cotton fabric determine the comfort of wearing. Because the cotton fabric has a moisture-wicking effect, it is perfect for summer wear.

Sun protection is required in summer.

4 types of sunscreen foods that are worth having.

Tomato. It's a great sunscreen food. Tomatoes are rich in the antioxidant lycopene, and a daily intake of 16 mg of lycopene can reduce the risk of sunburn by 40%. Ripe tomatoes work better than raw ones.

Lemon. Lemon rich in vitamin C can promote metabolism, delay aging, whiten and lighten spots, reduce pores, soften the stratum corneum and make the skin glowing. According to research, lemon can reduce the incidence of **cancer, as long as a spoonful of lemon juice per week can reduce the incidence of **cancer by 30%.

Nut. The unsaturated fatty acids contained in nuts are very good, softening from the inside out**, preventing wrinkles, while moisturizing and giving skin a more youthful appearance. The vitamin E contained in nuts can not only reduce and prevent the production and deposition of lipofuscin in the nut, but also prevent acne.

Fish. Scientific studies have found that eating fish three times a week can protect ** from UV rays. Eating fish during the long model litter period can provide people with a natural protection similar to sunscreen, making ** whiter.