The main cause of brown hair are
The main cause of brown hair are: hypothyroidism; high levels of malnutrition; severe iron deficiency anemia and recovering from illness, etc., causing the body to reduce melanin, so that the basic material of the lack of black hair, black hair gradually becomes brown or yellow . In addition, the regular perm, p90x workout shampoo with alkali or detergent, but also will damage the hair yellow. Here are some causes for yellow hair due to diet therapy. (1) malnutrition, yellow hair: was mainly caused by high levels of malnutrition, should be noted that deployment of diet, to improve the body’s nutritional status. Eggs, lean meat, soy, peanuts, walnuts, black sesame seeds in addition to containing a large amount of animal protein and vegetable protein, but also contains constitute the main component of hair and of cystine and cysteine, is retaining custody of the best food. (2) acidic yellow hair: and the blood more acidic toxins, but also with over-exertion and over eating sweet foods, fat related. Should eat kelp, fish, milk, beans, mushrooms and so on. ghd iv styler In addition, eating more fresh vegetables, fruits, such as celery, rape, spinach, cabbage, citrus and other acidic conducive to toxins in the body, improve the yellow state. (3) of yellow hair copper deficiency: formation of melanin in the hair, the lack of an important process with copper “tyrosinase.” Effects of copper deficiency in vivo activity of this enzyme to make the hair yellow. Elements copper rich foods are liver, tomatoes, potatoes, celery, fruit. (4) radioactive yellow hair: long-term under-ray radiation, such as in compute (5) Functional yellow hair: