Target group: the female with hair tangle and hair loss Product efficacy: This product contains the essences of Chinese herbs such as angelica, ginkgo biloba, medlar, polygonum, and Peppermint. It can gently clean excess dirt and oil on the scalp during shampooing. And it can improve hair follicle state, stimulate scalp vitality, moisturize hair core, reduce hair loss, and make hair healthy, strong, dense and full.