Whether the skin is white or not mainly depends on the ability of melanocytes to synthesize melanin
Melanin is actually a protein, which exists in the basal layer of the skin. When ultraviolet rays are irradiated on the skin, tyrosine in melanin will change and become tyrosinase secreted into the skin. The skin will be in a “Self-protection” state. By stimulating melanin pigment with ultraviolet rays, the activity of tyrosinase will be activated to protect our skin cells
Whether the skin is white or not mainly depends on the ability of melanocytes to synthesize melanin
Melanin is actually a protein, which exists in the basal layer of the skin. When ultraviolet rays are irradiated on the skin, tyrosine in melanin will change and become tyrosinase secreted into the skin. The skin will be in a “Self-protection” state. By stimulating melanin pigment with ultraviolet rays, the activity of tyrosinase will be activated to protect our skin cells
Tyrosinase reacts with tyrosine in blood to produce a substance called DOPA
DOPA is actually the precursor of melanin, which is oxidized by tyrosine and releases melanin
Melanin moves through layers of cellular metabolism to the epidermis
The more melanin is produced, the darker the skin becomes; Otherwise, the whiter the skin
When people reach a certain age, the signs of large and small spots become more and more intense. You’d better not add fuel to the fire on this head. Keep away from anything that can become a guide line
Photosensitive foods are easy to darken the skin because they are rich in copper, iron, zinc and other metal elements, which can directly or indirectly increase the amount and activity of tyramine, tyrosinase, dopamine quinone and other substances related to melanin production. Eating more of these foods will make the skin more vulnerable to ultraviolet rays and turn black or grow spots
Photosensitive vegetables and photosensitive foods are easy to darken the skin, because they are rich in copper, iron, zinc and other metal elements, which can directly or indirectly increase the amount and activity of tyramine, tyrosinase, dopamine quinone and other substances related to melanin production. Eating more of these foods will make the skin more vulnerable to ultraviolet rays and turn black or spot, so it is necessary to take an appropriate amount of them
Sweet potato, potato, spinach, leek, celery, coriander, white radish, beans, etc. these vegetables make it easier for people who love spots to grow color spots
Generally speaking, most vegetables with volatile pungent and special smell belong to photosensitive vegetables
Photosensitive fruits such as lemon, papaya and cucumber are photosensitive, and citrus fruits are basically photosensitive
Generally speaking, most fruits with shiny surfaces are light-sensitive
Dark food dark food is also the food you should pay attention to
Milk, eggs, tofu, fish and other light colored foods can easily discharge melanin and reduce the burden of viscera
At the same time, we should also eat less dark food and drink less beverages, such as strong tea, cola, coffee and chocolate
Dark food also includes staple foods such as purple rice, black beans, red beans, green beans, red diamonds, black sesame, walnuts, and meat such as black bone chicken, beef and mutton, pig liver, soft shelled turtle, dark meat fish and sea cucumber
In addition, there are carrots, spinach, purple turnips, purple cabbage, mushrooms, black fungus and so on
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