First, pay attention to labor protection to avoid direct exposure to the sun, ultraviolet rays can promote melanin cells to produce melanin particles, so that the skin becomes darker, it is best to apply some whitening in the sun-exposed parts of the sunscreen.

Second, pay attention to diet. Usually drink more water, eat more fresh vegetables, hawthorn, carrots, eat less salt to reduce the formation of melanin.

Third, oral vitamin C, which can reduce dopaquinone to dopa, thus inhibiting the formation of melanin.

Fourth, you can take the Chinese medicine Liufidihuang Pill orally, 8 pills each time, 2-3 times a day.

Fifth, the external decolorization or expectorant, can choose 3% hydrogen peroxide, 5% white mercury ointment or choose to whiten the anti-wrinkle cream, spot whitening cream, protein rejuvenation cream, protein ginseng cosmetic cream, special whitening powder honey and so on. If the long-term use of black skin can make some of the role of white.

Six, ointment or cosmetics containing estrogen is prohibited, because estrogen can promote the formation of melanin, such as the use of these cosmetics will make Zhang skin more black, long-term use will lead to skin lesions.

Seven, and the seven emotions, keep your mood relaxed, avoid worrying about anger.

VIII, diet in moderation, eat more fresh fruits and vegetables, do not eat greasy spicy and wine cheese products.

A long time of melanin precipitation can be faded it 2

1, the recognition of color precipitation

Whether to use any way to remove the pigmentation, laser, potion, liquid nitrogen, chipping, etc., is not there will be a pigment reflux of this problem, appeared in this anti-Black called the inflammation of the color precipitation,

2, color precipitation

The full name of the inflammation color deposition is called post-inflammatory hyperpigmentation, in simple terms, refers to the skin in the acute or chronic, inflammatory process after the black, that is to say, as long as the breakage will be inflammation, as long as there is inflammation will be color deposition.

3, the phenomenon of the wrong solution to the color deposits

Many stores on this anti-black, very little understanding, and efforts to find products or technologies that do not reflect the black after extraction, and some even fall off the scabs after the black control products through the intense stimulation of the black to achieve the purpose of not reflecting the black, the reason why the store will choose this extreme treatment, in addition to the hype! demand, there is also the nature of the color deposits do not have a correct understanding, to put it bluntly is not understand.

4, the thinking of the color sink

An example, it is easy to understand, for example, we go to Hainan travel, the local is in the subtropical region, the ultraviolet ray is quite strong, if we do not have to do a good job of sunscreen work, the skin is subjected to strong ultraviolet irradiation will be initiated by the skin's self-defense system, our skin will appear red, The first thing you need to do is to get your hands dirty.

This is also the normal reaction state of skin inflammation, the immune cells constantly transmit signals to the central brain, melanocytes produce a lot of melanin to defend the skin against UV rays. Damage, although the patient's skin metabolism at this time, is in a normal state, but can not be removed in a timely manner too much melanin, so the skin caused by sunburn, the formation of hyperpigmentation

But we went home through the hydration repair, so that the baked stratum corneum, like a sponge to fully absorb the water to repair the sedation of old stratum corneum soaking soft corrosive, stealthy shedding, the repair of stratum corneum after the rapid growth of, then we have a very short time, but also a very short period of time. Then our skin in a very short time and can return to the previous white.

How to remove melanin

1, avoid contact with ultraviolet rays

Melanin formation and ultraviolet rays have a direct relationship, so we in the normal to minimize the contact with strong sunlight, especially in the late afternoon hours, the sun is most The most important thing to remember is that you should always take sunscreen with you when you go out.

2, less intake of tyrosine-rich food

Melanin is converted from tyrosine by tyrosinase. If there is less tyrosine, then the base material for synthesizing melanin will also be reduced and you will become white, so we should try to eat less food such as potatoes and sweet potatoes.

3, good. Lifestyle habits

The human body is very sensitive, a little bit of small injuries will be sensed, if the disease reacts on top of the skin, then there will be serious discoloration and so on, so to take care of the skin, we must develop good habits in the usual way, can not stay up all night. Staying up late will lead to a lot of melanin deposition, and there is a daily meal to eat seven or eight minutes full on it, but three meals a day must be eaten on time.

4, cucumber porridge

Prepare the appropriate amount of rice and cucumber, etc., first cut the cucumber into thin slices, rice washed, add water to the pot, and then boil. First put the rice in, high fire after boiling, and then add the cucumber, cook until the soup thick, into the refined salt seasoning can be. Cucumber is rich in potassium salts and a certain amount of carotene, vitamin C and other nutrients by, often eat cucumber porridge can also eliminate freckles.

Long time melanin precipitation can fade away?3

Pigmentation how to do it

1, do a good job of sunscreen. The ultraviolet rays of the sun are one of the causes of freckles, which make the latent melanin become active and slowly turn into a small spot. Before going out, you should smear sunscreen in advance, and hold a UV umbrella when the sun is strong, or wear a sun hat to block the sunlight on the face as much as possible.

2, do not ignore the after-sun repair. Despite the preparation of the sun has been done, but there will always be negligence, then you need to go home after the sun repair work. In addition to applying repair cream, but also remember to give the face of the skin supplemental moisture.

3, less cosmetics. Cosmetics contain mercury, lead, arsenic and other heavy metals, they can make you after make-up become radiant, but the price behind this beautiful skin quality is declining. Penetration of heavy metals will also induce and aggravate the deeper layers of the skin in the melanin deposits, so that more and more spots, more and more obvious. So try not to wear makeup, and if you can't avoid it, remember to remove it carefully.

4, eat more beauty food. A lot of food for the nutrition of the skin is very beneficial, such as tomatoes contain can inhibit melanin glutathione, carrots are rich in free radicals, antioxidant carotene, and vitamin C, E and so on is a good helper of beauty.

5, with natural skin care products. Manufacturers of blemish products add a lot of industrial elements, long-term use of more side effects. Here we recommend a natural and convenient skin care products, that is, potato. Raw potatoes cut into thin slices, apply in the freckle place, can lighten the spots.

6, ensure the quality of sleep. Often stay up late, lack of sleep, will make the skin accelerate aging, aggravate melanin deposition. Form a scientific and reasonable work and rest time, ensure eight hours of sleep, so that the skin can also have enough time to rest and self-repair.