Our hair follicle firming drops contain vitamin B2, vitamin B7 and collagen. It can help strengthen hair and is designed to restore, strengthen and protect hair; Strengthens fragile hair while cleansing the scalp; Can strengthen the fragile hair when cleaning the scalp, make the hair significantly thicker and fuller; Make your hair thicker and keep your scalp healthy. Its use is simple: Shake well before serving, 1-2 drops at a time. 1-2 times a day. Remove scalp impurities, nourish hair roots, and help healthy hair growth; Fresh organic plant extracts keep scalp clean and hair healthy.