1 About hair nutrition and alopecia The head is the "commanding height" of human blood circulation. Therefore, it is difficult for the nutrients needed by hair to reach here, especially when the nutrient concentration we consume is not enough or the burden of nutritional needs is aggravated because the hair is too long, which is more likely to cause hair loss or dry hair and dandruff. Hair is a kind of constantly growing and developing human tissue, and it also needs to absorb nutrients to ensure normal growth and development. Hair is like a grain seedling. When encountering drought or lack of nutrients, it is bound to dry, wither and even fall off easily. Hair loss, for example, is a sign that the self-balance mechanism of human nutrition is started. When nutrition supply is insufficient, it is necessary to "cut off" a part of hair to achieve a balance between nutrition supply and demand. In the case of continuous shortage of nutrition supply, "layoffs" will not stop. Therefore, it is necessary to nourish strong hair by supplementing nutrition, just as supplementing nutrition can make a weak body strong.
(1) So, what kind of nutrients can really play a role in hair care?
It is scientifically believed that hair tissue is almost entirely composed of keratin, which is synthesized by nearly 20 kinds of amino acids in human body. Therefore, nothing in the world can generate and repair hair tissue except amino acids!
(2) Amino acid is the basic unit of protein, and it is the basic form for human body to use various protein. After eating all kinds of protein foods, we can only use these protein to synthesize and repair human organs and tissues after digesting them into amino acids. Amino acids and vitamins are indispensable basic nutrients for human body. Taking these nutrients is as safe as eating and drinking water every day without any side effects.
(3) The pharmacy bought a cystine tablet, although it was the number of "Yaozhunzi". But it mainly provides amino acid nutrition for hair and solves the problem of hair loss. The "curative effect" is not bad, otherwise it should have been "banned" long ago. However, it needs to be pointed out that it is not enough to use cystine as an amino acid only, and other amino acids must be supplemented, because hair tissue is composed of at least a dozen amino acids, which is like building a house. Can bricks be built without cement, sand, lime and other materials? For example, arginine is the second component in hair tissue (arginine accounts for about 7% in hair tissue, second only to cystine 13%). Amino acid nutrition can be provided for hair growth according to the types and proportion patterns of amino acids that make up human hair tissue. This is why many people used to feel effective after taking cystine alone, but some of them were not completely satisfied.
(4) Speaking of amino acids seems to have nothing to do with Chinese medicine. In Chinese medicine, everything seems to be root bark plaster, pills, pills, dog skin plaster and so on. In fact, the application of amino acid nutrition to solve the problem of alopecia is consistent with the theory of "mutual growth and mutual resistance" in traditional Chinese medicine. Of course, people can't eat hair, but they can eat the same nutrients as hair tissue, just like long bones need calcium supplement, so they should supplement nutrition in the right way. Only in this way can we really and effectively solve the problem of hair loss.
(5) Besides oral amino acids can effectively provide essential nutrition for the growth and development of hair tissues, the nutritional effects of amino acids on hair are also applied in many other places. For example, many shampoos also contain amino acids. Many people really believe in the important relationship between amino acid nutrition and hair tissue after choosing those varieties containing amino acid substances from brands such as Lux Rejuvenation, Fang La and Pan Ting, and feeling that they can really improve hair quality more effectively than other shampoos. It seems reasonable and effective to add amino acids to shampoos of these brands. Of course, these things only have some effects on improving hair quality, and will not "promote" the growth and development of hair, because it is shampoo after all. I suggest you use this shampoo to experience the effect of amino acids on your hair, and then consider whether to choose oral amino acid nutrition to stop hair loss and improve your hair quality.
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