Hair washing with saline can be used to treat seborrheic alopecia. Seborrheic alopecia often occurs in young adults with strong sebaceous gland secretion, often accompanied by increased dandruff, greasy scalp and obvious pruritus, which is not only uncomfortable, but also affects the appearance. Salt water shampoo has the effect of treating seborrheic alopecia and inhibiting the generation of dandruff
Before shampooing, put a spoonful of salt into warm water, melt it and wash your hair. Soak your hair in salt water for a while. After half an hour, rinse it with clean water. Saline can not only inhibit the secretion of sebum, reduce hair follicle damage, but also has the effect of sterilization. At the same time, the sodium salt in the saline can regulate the balance of water and electrolyte in the scalp. However, it should be noted that the salt water can stimulate the scalp greatly, and it should not be washed too frequently, otherwise it will lead to the disorder of scalp secretion, dry and dull hair, excessive dandruff and other side effects.