There are many kinds of active metal ions in our skin. When natural metal ions are activated by ultraviolet rays, environmental pollution and work or life pressure, they will produce a substance called tyrosinase under stimulation, which is the murderer who stimulates the formation of melanin in cells. Whitening products can't eliminate the melanin that has been formed. Only by inhibiting melanin production and then relying on the skin's own metabolic process, the melanin that has been produced is excreted, which is the safest whitening method.

Secret 1, steaming face with hot air

This method of steaming face is very simple, as long as hot water is injected into the high-temperature washbasin, it is implemented immediately, and the face is close to the steam to help, and it can be steamed for about 3-5 minutes. You can also buy a face steamer that is sold in the market, and you can maintain it by adding water and plugging it in. Close your eyes and let the steam in the washbasin warm your skin.

Tip 2: Apply a hot towel to your face.

This maintenance secret is very helpful for skin relaxation and circulation. You only need to prepare a hot towel to achieve the maintenance effect and let the acne float out. After hot compress, pat your face with clear water, and the effect will be amazing. Prepare a clean towel to warm it, and then fold it into a strip about five centimeters wide.

Secret 3, the antifreeze is out.

The cold-keeping agent used to maintain the ice degree of drinks is of great benefit to people who want to close pores! Not only can it be used for ordinary maintenance, but also can be used to take the cold-keeping agent out of the door with a small refrigerator for iced drinks when engaged in outdoor activities. When the outside temperature rises, the skin feels more sebum secretion, and the skin feels sticky, you can take out a small towel and wrap it with a cold-keeping agent, which can not only help the skin cool down, but also prevent the pores from expanding due to high temperature. You can buy such a small cold-keeping agent at the grocery store. With this convenient prop, it can help achieve the effect of shrinking pores. Wrap the cold-keeping agent with a small towel to prevent the cold-keeping agent from overheating and irritating the skin, and then it will become a small rectangle after coating. Gently apply a towel wrapped with a cold-keeping agent to the whole face, especially the cheeks with obvious pores and the T-shaped part that is easy to get oil, so that the pores can be tightened instantly.

Tip 4: Moisturizing essence wet compress

When the skin on both cheeks becomes dry and tight, or the problem of floating powder on both cheeks often occurs, it is necessary to strengthen the supplement of moisturizing water. In an emergency such as dating, you can use this secret to give first aid and make your skin tender and elastic. Take out moisturizing lotion or moisturizing essence, and apply proper amount to cotton pad. Make sure that the cotton pad is covered with cosmetic liquid, then tear it into two pieces and gently apply it to the skin. Stick it on your cheek and wait for about 5 minutes to allow the ingredients to fully penetrate, so as to achieve the effect of emergency moisturizing.

Tip 5: Complete sun protection 20 minutes before going out.

I spent a lot of time on the maintenance of firming pores and bought inexpensive whitening essence to apply, not only to breed white skin without pores. So in the final analysis, the key point cannot be ignored, that is, the implementation of sun protection work. Once the ultraviolet rays of the sun directly irradiate the skin for a long time, it will cause spots and aging on the skin. Wear sunscreen before going out 15- 30 minutes before going out. Evenly apply a proper amount of sunscreen to every inch of skin, carefully apply it, and make sure that all small places have been sunscreen.

Other whitening and sunscreen tips

1. If it is not necessary, try to avoid going out in the morning 10 to 2 pm in summer, because the sun is strongest during the day and the ultraviolet rays are the most harmful to the skin.

2. Try to wear hats, umbrellas, sunglasses and long-sleeved clothes when going out to protect your skin.

3. Apply sunscreen every time you go out on a sunny day, and wipe it every 2-3 hours. When swimming, you should also apply sunscreen, and you should also use waterproof sunscreen with high SPF.

4. As long as you have been engaged in outdoor activities, no matter what the degree of sun exposure is, you should take a bath first after going home, gently wipe your whole body in an appropriate way, first with warm water, then with cold water, and apply some skin care lotion to your whole body.

5, after exposure, if conditions permit, you can use an ice pack towel to cool the red burned skin to slow down local fever, and try to grasp it with your hands as little as possible.

6. After drying, you can also use fresh aloe at home to scrape out the aloe substance in the middle and apply it to the skin, which has a calming and whitening effect.

7. When you go out, you should also apply sunscreen lotion on your hands, and you should also apply sunscreen products when your arms, feet and knees are exposed. This can not only protect against the sun, but also effectively dilute the spots, especially after middle age.

8. Water is a sacred thing for beautiful women. Wake up in the morning and drink cold boiled water on an empty stomach as soon as possible. If you add a slice of lemon to the water, the beauty effect will be more obvious. Please also drink a small glass of water 30 minutes before going to bed at night, so that cells can fully absorb it, which can effectively prevent wrinkles.

9. Eat more cucumbers, strawberries, tomatoes and oranges. Because it contains a lot of VC, it can effectively help reduce melanin, assist whitening and enhance immunity.