Today there is something called glycolic acid pre-shampoo. Its unique nature, applied before shampooing, can make the hair have a different effect.

glycolic acid pre-shampoo agent, can moisturize the hair, make the hair soft and shiny, like a new life. It can clean the scale between the hair, but does not damage the quality of the hair, making the hair roots refreshing and the tips smooth.

Apply an appropriate amount of glycolic acid pre-shampoo agent to wet hair, rub it lightly for a while, rinse with water, and then shampoo as usual. With long-term use, the hair will be healthy and healthy, or if it is sparse or dense, it can be nourished and supported, and it will become more tough and beautiful.