It's not easy for women to keep their hair bright. If you feel that your hair is often dry, it may be that your body lacks vitamins and protein, or you often blow, dye and perm your hair.
1、 What causes dry hair?
i. Because of the lack of vitamins
If you don't have enough vitamins and nutrients to nourish your body, your hair will become dry and rough. Not only lack of vitamin A, iron, or anemia, will lead to dry hair, zinc deficiency will also lead to.
II. Lack of protein
Protein is an important nutrient to keep your hair healthy and prevent hair loss. If you are a vegetarian, you are likely to lack protein, which will make your hair look lifeless.
III. climate or weather
If you stay in the sun for a long time without any protection, your hair will become dry and rough. Use a scarf, hat or umbrella to help block out the sun and protect your hair.
IV. hypothyroidism
The disease can cause people to not produce enough thyroxine, a thyroid hormone. Symptoms of hypothyroidism include daytime sleepiness, fatigue and irregular menstruation.
V. Any hair treatment
If you often receive hair treatment, such as perm, dye, your hair will become rough and dry. In addition, if you go swimming a lot, bleach can also hurt your hair.
Vi. bad Shampoo
Using the wrong shampoo can also deprive your hair of moisture and hurt it. Avoid shampoos containing dodecyl and sodium sulfate.
2、 How to increase hair humidity?
i. Use moisturizing shampoo
Today's shampoos are designed for certain special functions, such as damaged hair and color protection. Therefore, you can also choose shampoo with moisturizing function.
II. Regular hair care
In addition to basic cleaning, you should also have regular hair care. You can use conditioner, conditioner oil, or make your own hair mask with avocado or eggs to nourish your hair.
II. Supplement a lot of nutrition
Damaged hair needs nutrition in order to recover. More intake of protein, vitamin A, iron, zinc food, these are conducive to the health of hair.
