How to prevent sun in military training?

Sunlight is the main factor that causes skin aging and spots on the skin surface. Even in spring, if the skin is exposed to sunlight for ten minutes, it will age ten days earlier. Only by doing a good job of sun protection, effectively preventing the production of melanin, and not being sunburned or hurt, can we always stay young and moist.

do you also need sun protection in spring? Yes, sun protection must start in spring. Expert research has proved that the ultraviolet rays of sunlight are composed of long-wave UVA, medium-wave UVB and short-wave UVC, and the UVA with the strongest penetrating power exists around you all year round, whether it is sunny or rainy. It can penetrate the epidermis and attack the dermis, causing serious damage to collagen and elastin in the skin. Over time, it will cause problems such as skin relaxation, wrinkles, and microvascular emergence.

It has been proved that although spring is not as hot as summer, ultraviolet radiation is not weaker than summer. This season, the ozone layer content in the world is the least, so the ultraviolet content is increased. In addition, the metabolic cycle of the skin is generally 28 days. After receiving strong ultraviolet radiation at the end of April and early May, sunburn will appear in June. Therefore, whitening and sun protection should start from spring.

How to choose a sunscreen

It is really a top priority for women who love beauty to choose a suitable sunscreen before the arrival of summer to protect delicate skin from the sun. So, how to choose sunscreen?

1. It is recommended to have an accurate skin test before buying sunscreen. Oily skin should choose water-based sunscreen products with strong penetration; Dry skin should choose cream-like sunscreen products; Generally, there are no strict rules for neutral skin, and emulsion sunscreen is suitable for all kinds of skin.

2. Calculate the SPF value. Generally speaking, the higher the SPF index, the greater the protection given. In general, it is appropriate for people with ordinary skin color to use SPF8 to 12; Those with fair skin are advised to choose SPF3 sunscreen; For people who are allergic to light, the SPF value should be between 12 and 2.

3. Understand the applicable groups of different sunscreens. Different sunscreen products have different application targets. The best way is to try it on the inside of your wrist before buying. If the skin is red, swollen, painful and itchy within 1 minutes, it means that you have an allergic reaction to this product. You can try a product that is one time lower than this SPF. If there is still a reaction, it is best to give up the brand's sunscreen.

sunscreen brand competition

Olay Whitening Sunscreen Moisturizer (SPF15)

Sunscreen Index: ★★★

Product features: "triple whitening" can not only help create a bright and clean complexion, but also block sunburn skin, nourish inner skin and improve skin health.

Lancome Soft Sunscreen Lotion (SPF2)

Sunscreen Index: ★★★

Product features: light, breathable, fast absorption, durable resistance to ultraviolet rays, which is a product worthy of recommendation. Another SPF5 is suitable for traveling.

SK-II clear sunscreen cream (SPF16)

sun protection index: ★★★

product features: clear and breathable, not blocking pores, not only can effectively avoid sunburn and tanning, but also can moisturize skin and make skin clean and bright. And can effectively inhibit the generation of skin spots and acne.

Clinique City Screen Cream (SPF15)

Sun protection index: ★★★☆

Product features: oil-free formula can improve the sun protection coefficient, effectively isolate the sun and the environment, and effectively prevent skin aging such as fine lines, sunburn and relaxation.

Kanebo Aloe Sunscreen (SPF24)

Sunscreen index: ★★★

Product features: refreshing and non-greasy, it can resist harmful light irradiation, and what's more rare is that it has a strong water supply function, which can quickly and effectively replenish water lost by sun exposure.

Kose UV whitening sunscreen lotion (SPF3)

Sunscreen index: ★★★☆

Product features: it can completely prevent skin from aging, inflexibility, burn and darkness caused by ultraviolet UVA and UVB, and can be used as foundation to repair skin, with natural and delicate skin color.

Mentholatum Xinbi Sunscreen Emulsion (SPF3)

Sunscreen Index: ★★★

Product features: It contains aloe essence and natural vitamins C and E, which is mild and low-irritating, and suitable for long-term outdoor exercise.

tips on sun protection in spring

1. The sun is soft in spring, so you can choose a sunscreen with an ordinary sun protection coefficient, which is generally around SPF15.

2. In addition to sunscreen, you can also try sunscreen. Because the cream can not only isolate ultraviolet rays, but also isolate makeup and dirty air.

3. Ultraviolet radiation can not only produce melanin, but also cause skin aging. Therefore, even if you are a fair-skinned MM, you should use sunscreen products in time every time you are exposed to the sun, and rub them again every 2-3 hours. In addition, you will get sunburned in the water, so for those who are interested in swimming or diving, you need to use sunscreen products with high SPF and waterproof effect every time you go into the water.

4. In order to obtain better sunscreen effect, it is best to apply sunscreen lotion to all parts of the skin half an hour before going out.

when the sun is strong, it is best to wear dark clothes instead of white ones. White clothes only reflect heat, but they cannot block ultraviolet rays. Black, red and purple cotton clothes are a good choice.

6. To avoid skin pigmentation, try to eat less irritating food that is too salty or spicy; Fluorescent lamps in bars and restaurants contain intense ultraviolet rays, so protection should also be done when going to the above places.

Reference: Qingdao Radio and Television News

A complete handbook of new sun protection concepts this summer

Does foundation also protect against sun? !

New concept of sun protection: In people's minds, make-up is harmful to protect natural skin, and foundation is the culprit that blocks pores and causes problem skin. This time, the beauty industry has launched a foundation with sunscreen function. It is not only light, cool and breathable, which is very suitable for summer use, but also has a certain spf value, which can help skin resist ultraviolet rays, completely isolate and protect skin, and achieve the effects of repairing skin and whitening. The specially injected water can just meet the refreshing needs in summer.

experience product: biotherm touch refreshing natural dual-purpose powder cake

is the first powder cake containing the essence of natural hot springs, which feels like a breeze, and contains no spices to prevent skin allergy. 6 natural colors, 8 hours of refreshing and lasting makeup, light texture like feathers, easy to use, pure natural hot spring essence with soothing effect, plus spf15 sun protection, so that fragile skin no longer has sensitive worries.

sunscreen is no longer greasy

new concept of sunscreen: when using protective products in summer, I am most afraid that it will stick to my face in an oily and thick way, as if wearing a mask, making my skin unable to breathe. Therefore, this summer's sunscreen products have become light and thin without exception. Whether it is emulsion, cream or even water quality, you only need to apply a thin layer on your skin to get a good sunscreen effect, so that your skin will have no burden.

experience product: kosea brightening astringent water

surprisingly, this transparent astringent water also has sunscreen function, which is really a lucky star for oily skin. It is said that it can tighten and condition the skin, prevent the invasion of ultraviolet rays, and achieve the effect of moisturizing and protecting by gently applying it to the skin surface. It is recommended to apply it every two to three hours for better sun protection.

Sun protection and whitening

New concept of sun protection: only sun protection is not whitening, and the sun protection work is only half done. If sunscreen and whitening are done at the same time, white skin is not easy to get? But now you don't need to use two kinds of sunscreen and whitening products at the same time, but it is enough to prepare a sunscreen and whitening product that can isolate ultraviolet rays and lighten pigmentation and whiten skin at the same time. They can help you fight against harmful light waves in the sun, reach deep into the skin, block the formation of melanin, dilute the existing spots, and kill two birds with one stone with sunscreen and whitening!

experience product: Clinique crystal clear whitening sunscreen cream (spf3/pa++)

This is a very unique whitening sunscreen cream, which can provide spectral protection for the skin and resist two harmful ultraviolet rays. At the same time, advanced whitening technology and natural essence are used to prevent the production of spots and pigments, which is like the natural protection system of skin, making skin healthy and white.

Low irritation and no sensitivity

New concept of sun protection: In the past, because many chemical compound sun protection ingredients were added to the sun protection products, the sun protection products themselves were very irritating to the skin. When dry or fragile or sensitive skin was applied, it would cause discomfort, redness, itching, acne and many other uncomfortable symptoms, which led to the situation that some people avoided the sun protection products. Nowadays, many brands have introduced non-irritating or low-irritating sunscreen products. Because natural plant sunscreen ingredients are completely used, even sensitive skin may be easily used, and there is no fear of irritation!

Experience product: Avenir Natural Sunscreen (spf5/ 1a)

It is rich in Avenir spring water, and forms a protective film on the skin surface with unique natural mineral spring ingredients, and it does not contain any chemical sunscreen, so it is waterproof and sunscreen, and sensitive skin can also be used with confidence.

Multi-barrier protection

New concept of sun protection: Think about it, when the sun is hot, will you use one method or multiple methods to protect your skin? The answer is of course the latter. One barrier will eventually be unable to resist strong ultraviolet rays, while the whitening products with multiple barriers can effectively prevent its invasion on the skin, just like a bulletproof vest, which makes the skin easily avoid the pervasive sunlight under a safe barrier and present natural whiteness.

experience products: shisedo2-in-1 sunscreen whitening essence

They combine the dual functions of sunscreen and whitening, and with unique skin care ingredients, they can accelerate blood circulation in the skin, at the same time, they can find melanin and thoroughly purify the skin. In particular, it contains vitamin C, which is more than three times higher than the general whitening ingredients, and blocks all factors that make the skin black.

Get out of 8 sun protection myths

Myth 1: Only at very hot and high temperature will ultraviolet rays be very intense.

the truth: ultraviolet rays will not generate heat. For example, when people climb a mountain, the higher they go, the cooler the mountain wind is, and the stronger the ultraviolet rays are. Every 1 meters up, the ultraviolet rays will increase by 1%. The same is true in the sea: the sea breeze makes you feel cool, but the ultraviolet rays at this time have reached a very strong level.

Myth 2: When the clouds are thick on cloudy days, ultraviolet rays will not harm the skin!

Reality: Clouds can hardly isolate ultraviolet rays. 9% of ultraviolet rays can penetrate clouds, and only dark and heavy rain clouds can stop some ultraviolet rays.

Myth 3: The higher the SPF of sunscreen products, the better for the skin.

Reality: The higher the SPF, the more sunscreen added, the greater the irritation to the skin. Therefore, if you are working normally, you can choose spf15 and pa+ products. If you exercise outdoors, you should choose spf25~spf35 and pa++ products. If you are swimming at the seaside, you can choose spf35~spf5 and pa+++.

Myth # 4: Sunscreen products can produce sunscreen protection effect after being coated.

Reality: Because the effective ingredients in sunscreen must penetrate into the cutin surface layer before it can exert a long-term protective effect, it is better to wipe it 3 minutes before going out and replenish it once before going out. In terms of dosage, it must be at least 1~2 ml each time to achieve the best sunscreen effect.

Myth 5: Occasionally forgetting to apply sunscreen several times will not have much impact on the skin.

the truth: sun exposure can accumulate, so although you only receive sun exposure indirectly, the damage to your skin will accumulate for a long time, and you may not be able to see the consequences immediately, but after a long time, it will cause skin tanning, spots on your face, skin loss of elasticity, wrinkles and aging.

Myth 6: As long as you apply sunscreen before going out, your skin will be safe and worry-free all day.

Reality: After applying sunscreen products to exposed parts for several hours, its sunscreen effect will gradually weaken due to the dilution of sweat and other reasons, so it should be washed off and reapplied in time to ensure the continuation of sunscreen effect.

Myth 7: My skin has been tanned, and applying sunscreen won't help.

Truth: The skin turns brown after sun exposure, indicating that the skin is in a state of self-protection. Thickening of skin and production of melanin are manifestations of skin self-protection. However, melanin can only partially absorb ultraviolet B, which can isolate the skin from damage, but it has no function of absorbing ultraviolet A.. Therefore, the isolation barrier between the sun and the skin is essential when going outdoors.

Myth # 8: I have used both lotion and foundation with sunscreen value, so the sunscreen effect should be a combination of the two.

Reality: You really get the sunscreen effect only because of the products with higher sunscreen value, so you don't need to use two sunscreen products at the same time.

scheme for restoring whiteness after sun exposure

scheme 1: replenish plenty of water. After sun exposure, the skin has lost a lot of moisture, so keeping the skin hydrated at all times is the primary condition for whitening the skin. Therefore, you need to buy a bottle of muscle water (atomized special moisturizing lotion, with very small molecular weight, which can directly penetrate through the skin and penetrate under the skin), and often spray it on your face, which not only calms the skin but also moisturizes it. When you enter the room, please remove makeup immediately and spray it on your face without makeup at any time. High moisturizing marine mineral spray water is also very effective.

Scheme 2: Double care of whitening lotion: The lotion containing plant whitening ingredients can not only play the role of secondary cleaning, but also achieve convergence and whitening through the rapid infiltration of water. If you used only ordinary toner in the past, you might as well change it into a special whitening lotion!

scheme 3: 24-hour continuous whitening: ultraviolet rays are relatively strong during the day, so it is very important to use whitening products to inhibit the generation of melanin and resist ultraviolet rays. But if you want to make your skin truly perfect and fair, whitening at night is also essential. At night, the air will continue to scatter a small amount of ultraviolet rays, and the regeneration rate of cells at night is twice as fast as during the day, so melanin will continue to be produced. Therefore, the evening is the best time to further whiten and repair the skin and improve the whitening effect, which can repair the cells more effectively, make the skin fully prepared and strengthen the ability to defend against ultraviolet rays during the day.

scheme 4: professional whitening repair. If possible, try to go to the beauty salon once a week or ten days for routine skin care, and choose a course of treatment suitable for young skin under the guidance of a beautician for special care of whitening and moisturizing. Or use weekly care products and whitening essence and essential oil repair series, and ask a beautician to operate and massage for you. The effect may be better than that of a month at home!

scheme 5: use whitening mask continuously. In order to get rid of the pigmentation after sun exposure, and make the skin clean and white in a short time, it is necessary to combine daily care with intensive care. It is advisable to use whitening mask to strengthen skin care every day, use medical shock therapy, and use a large amount of whitening essence lotion in the mask to make the deep skin strongly absorbed and infiltrated, so that the skin can be significantly improved in a short time, and the skin can be tender and white, reaching the ideal complexion.

scheme 6: diet regulation. Vitamin C is an antioxidant, which can inhibit oxidation and prevent pigment deposition. Vitamin b6 has the function of removing melanin spots and is rich in life support.