How to repair sunburned skin after sun exposure?

2022-03-31

As the sun moves north, the temperature gets warmer and the sun shines stronger. Our skin is constantly exposed to the air and is inevitably exposed to the sun. Especially in summer, when the sun is very strong, your skin can get sunburned to varying degrees when you are swimming on the beach or doing work that requires exposure. Sunburned skin is very fragile and needs attention.
How to take care of sunburn? What do you need to pay attention to?
After a sunburn, the skin becomes very fragile, and the surface and protective layers of the skin dry out and start to crack. At this time, if you wash your face with hot water, your skin will swell easily. , Congested and had a big flush. Prolonged exposure to the sun is the most difficult to improve sunburn. Gently wash your face with cold water, don't rub your face with a rough towel.
If you want to avoid skin damage, you first need sun protection. The choice of skin care products after sunburn is very important. Using the wrong skin care products doesn't just help repair sunburned skin. For some sunburned people, a strong spray of water when the face feels hot and hot can soothe the skin. The choice of water here can be replaced with lavender ingredients. Lavender is for sunburned skin. very convenient. Whether it is plant isolation or physical isolation, it is also very useful to do sunscreen isolation before exposure. Do not use skin care products if your skin is tanned. Casual makeup, this fix is ​​important.
The most obvious skin problem from sun exposure is darkening. It takes a month from sun exposure to the earliest whitening fix date. Keratinocytes per 28 Cell renewal was performed once a day. At this point, the darkened keratinocytes are metabolized to completion. After one cycle, the skin turns white. If you want to whiten faster, you need to use some skin care products containing whitening ingredients to promote the metabolism of the stratum corneum. Isolation and sun protection are a good idea so you don't go out in the dark!
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When the skin is exposed to the sun, melanocytes in the basal layer produce melanin, which protects the DNA of skin cells free from damage. This melanin-attached cell gradually moves to the superficial layer of the epidermis. Measures to reduce skin darkening and make it whiter faster.
After sun exposure, the fastest moving melanin takes 3-4 hours to reach the stratum corneum. Therefore, emergency rescue measures should be taken within 2 hours of exposure.
Emergency rescue measures after sun exposure, which can "sunburn" the skin and cause severe water loss. The skin's self-protection mechanism secretes a lot of oil and reduces water loss. The oil picks up dust from the air and sticks to the face.
Therefore, the first step in emergency management of exposed skin is cleaning.
The first step is to cleanse the skin with hot or cold water
The skin at this point is the same as the burned skin. Do not wash skin immediately. Then, after the skin has cooled to room temperature, cleanse properly. Skin cells also have life. After being exposed to strong sunlight, you need to relax. Mild water washes away oil and dirt from the skin, cooling the skin and preventing aging and age spots. Hot water can dilate blood vessels. Sunburn symptoms worsen. At this time, you need to choose a mild facial cleanser, such as milk, honey and other facial cleansers or shower gels that have moisturizing and hydrating effects.
Precautions: Do not eat vegetables and fruits indiscriminately after sunburn. Some people think that cold compresses with vegetables and juices can supplement vitamins, but this can lead to skin irritation. Acidic fruits are more likely to burn damaged skin at this time.
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The second step is to replenish water immediately
After sun exposure, red and swollen skin is very dry, and skin cells lose a lot of moisture, which is an important substance for metabolism. It is recommended to cut the high moisturizing mask into a suitable size, apply it on the red and swollen area, apply 3-4 times moisturizing lotion on the face and body, and massage slowly for a few minutes. It is completely absorbed.
The third step, use sunburn repair products
Cleaning and moisturizing will leave your skin more comfortable than before, but use post-exposure repair products in a timely manner to prevent continued melanin production. sun exposure 2 Repair and use within hours. This can effectively reduce the chance of skin darkening. At this point, avoid exfoliating for sunburn repair. It is best to use restorative products that will keep you moisturised.
The fourth step, use whitening products
Generally, skin needs only hydration, soothing, moisturizing, moisturizing and repairing after exposure to the sun. Sunburned skin is very fragile and needs to be given enough time to rest and adjust. This time should be 2-7 days. In the case that the skin epidermis is basically normal, intensive use of whitening products to remove darkening.
Ultraviolet rays in sunlight can damage the stratum corneum of the skin, stimulate the production of melanin, and also damage the deeper layers of the skin.
Therefore, it is best to perform deep maintenance after calming and resting the skin. For deep maintenance after sun exposure, you should choose products that increase skin vitality and elasticity, or deep hydration, whitening masks, etc.
In-depth maintenance is best carried out before going to bed, so that the skin can fully rest and absorb nutrients. Eat more vitamins and high-quality protein-rich foods, while using deep-conditioning products to fully restore your skin.