● Yellow hair, lack of protein: Without protein, the scalp will lack elasticity, and at the same time, it will lead to dry and yellow hair, in addition to which it will cause anemia and other symptoms.

● Thin hair, lack of vitamin A: The lack of vitamin A and malnutrition in the human body will lead to dry hair and easy falling, which will lead to thin hair.

● obvious hair loss and lack of lecithin: lecithin is a natural antidote, which can provide sufficient nutrition for the scalp, and once it is lacking, it is easy to cause hair loss.

● Hair split, lack of vitamin E: lack of vitamin E is prone to hair split, in addition to which the human body is prone to sweating or mental fatigue.

Second, can ginger, Polygonum multiflorum and black sesame grow hair? Be careful that your hair grows less and less.

What do you think of first if you want to grow hair?

Ginger? Polygonum multiflorum Thunb, or black sesame? The answer is probably not what you think.

Many people who want to grow hair will first think that these three flavors are important, and ginger is the first to bear the brunt. But the Bible not only can't grow hair, but it may also lead to hair loss. Studies have proved that the extract of ginger, 6- gingerol, can inhibit the growth of hair, and even some people abroad try to add the extract of ginger into depilatory cream to improve the depilatory effect [1]. Therefore, rubbing the scalp with ginger, a long-standing secret of hair growth, will not only prevent hair from growing, but may also cause less and less hair rubbing.

In addition, the use of black sesame and Polygonum multiflorum Thunb. alone can not play a good role in promoting hair growth, and Polygonum multiflorum Thunb. has certain nephrotoxicity, which may cause liver damage if used incorrectly or in excess.

In fact, if you want to grow hair, you must first understand why you lose your hair.

There are two main reasons for hair loss. The first is resting alopecia, which is mainly related to diseases and physiological conditions, such as staying up late and bad living habits. The second type is androgenetic alopecia, which is mostly male. This type of alopecia is difficult to cure by changing living habits.

In addition, if the amount of hair loss per day does not exceed 100, it is actually normal.

Third, do a good job at 3 o'clock and raise a beautiful black hair.

If you want to raise a beautiful black hair, you can do it by changing some small things in your daily life.

1, balanced nutrition

Hair is closely related to nutrition. Malnourished people generally have sparse and yellow hair. If they want to have a black and beautiful hair, they must first achieve balanced nutrition, do not excessively diet and lose weight, and eat more foods rich in protein, unsaturated fatty acids, calcium, zinc, etc. If they are dieting to lose weight or for other reasons, they can't get enough nutrition from their daily diet, so they can consider taking some nutritional supplements.

2, kidney

Traditional Chinese medicine believes that hair is the flower of kidney, which will naturally be affected when kidney deficiency occurs, causing kidney deficiency and alopecia. At this time, it is necessary to tonify the kidney [3], and you can eat some foods that tonify the kidney, such as black sesame seeds and black beans, which have a good effect on nourishing hair.

3. Relax your body and mind

Chinese medicine believes that insomnia, anxiety and tension are not conducive to the generation of qi and blood, so hair loss will occur. In daily life, we should pay attention to the combination of work and rest, relax our mood, ensure adequate sleep, try to avoid staying up late and long-term mental stress, and properly carry out physical activities, which is beneficial to the growth of hair.

Various secret recipes for hair growth circulating on the Internet, such as salt water shampoo and ginger swab, had better not be tried easily. If you want to treat alopecia, the most important thing is to find out the cause.

If it is only a small amount of hair loss, you can improve it by adjusting your life. If you find that your hair loss is getting more and more serious and lasts for a long time, it is recommended to go to the hospital in time to let the doctor make a clear diagnosis and symptomatic treatment, so as not to delay the illness.