It is recommended to use it if the hair is seriously falling or the part that has already fallen out. Mixed in shampoo or rubbed alone is great! 100 points of usability! Liuwu Medicinal Hair Tonic Hair Root Nutrient Solution contains the extracts of gentian, ginseng, Sophora flavescens and lifelong grass. Japan's best-selling popular classic products, a household name in Japan! Hair growth, hair growth, hair loss prevention, the dosage is very economical, and it can be used for a long time! YANAGIYA Hair Tonic helps reduce hair loss and promote hair growth. Contains sialic extract and Herbal licorice that penetrates hair root to combat hair loss. Increased feel of coolness and it also moisturizes scalp, stimulates hair growth, and prevents itch and dandruff with a refreshing sensation . An increase of blood circulation to the hair follicle is triggered resulting in the eventual hair regeneration. Use daily to keep youthful hair root and scalp. Yanagiya was established in 1615, providing high quality hair care products to the Japanese for over 4oo years. Yanagiya's Hair Tonic is in production for over 60 years.