Cause of Hair Breakdown

Black, shiny hair is a sign of good health for the person.

The main reason for hair breakdown is the significant reduction in the content of the two amino acids (methionine and cystin) in hair, which leads to a decrease in hair quality.

In addition, frequent perms or using a dryer, and washing hair with strong alkaline soap can easily lead to a decrease in hair fat and hair breakdown.

This is also possible because of physical weakness or lack of nutrition.

If hair breakdown occurs, you should eat food such as black sesame, walnuts and eggs, and vitamins.