Our repair shampoo contains glycerin, licorice root extract, sesame extract. It can strengthen the roots and make the hair more elastic and elastic. The way to use it is very simple: 1. Soak your hair in warm water. 2. Apply proper amount of shampoo to your hair and gently massage your scalp. 3. Wash your hair and scalp thoroughly with water. Provides a full range of scalp treatments to promote hair growth and prevent hair loss. Helps improve the scalp environment and reduce dandruff problems.