First, washing your hair with salt water can effectively prevent hair loss, especially for people who secrete too much oil from the scalp, but it does not have the effect of making hair grow rapidly. Washing your hair with salt water can effectively reduce oil secretion, stimulate hair follicles and reduce hair discharge. Salt itself has the function of sterilization and anti-inflammation, which can reduce the infection of scalp and hair roots and prevent the growth of dandruff. Salt can cause certain irritation to the hair, especially the scalp. In addition, the head is prone to sweating, and the sweat glands of the human body also contain a lot of salt, so it is difficult to clean sweat stains and cause damage to the hair. After washing with salt, it is best to rinse your hair with water.

Second, the way to make hair longer:

1, tea hair care: After washing your hair, rinse it with tea to make it black, supple and shiny.

2, beer hair care: first wash the hair, dry it, then apply beer evenly to the hair, and massage it to penetrate the hair roots. /kloc-Wash with water after 0/0 minutes, which can not only make hair shiny, but also prevent hair from drying out and promote hair growth.

3, vinegar egg hair care: first add a little protein to the shampoo, mix it evenly with the shampoo, and gently massage the scalp. Then wash it, add a little vinegar and fresh egg yolk, mix well, smear it slowly along the hair, wrap it with a wet towel 1 hour, and then wash it with water. This method is most suitable for dry and hard hair.

4, onion paste hair care: first mash the onion into mud, wrap it with gauze, and gently pat the scalp with it to make the onion juice evenly spread on the scalp and hair. After a few hours, you can get rid of annoying dandruff by washing your hair again.

5, honey egg oil hair care: use a spoonful of honey, a raw egg yolk, a spoonful of vegetable oil, two spoonfuls of shampoo and an appropriate amount of onion juice, mix well and apply it to the scalp. Put on a plastic film hat, and then keep it hot with a wet towel outside the hat. Wash your hair in an hour or two. If you insist on it once a day, after a period of time, you can relieve the symptoms of thinning hair.

6, grapefruit core hair care: use 25 grams of grapefruit core, soak it in boiling water, dry it, apply its juice to hair roots, or apply it with ginger two or three times a day, which can treat baldness and yellowing and accelerate hair growth. Take aged vinegar for hair care 150ml, add warm water 1kg and mix well. Wash your hair once a day with this liquid, which can remove dandruff and relieve itching, prevent hair loss and effectively reduce hair split.