It prevents hair breakage and loss, promotes hair growth, repairs hair, improves irritation, cleans hair, and significantly protects it, has a pleasant scent, and provides essential nutrients. Rosemary has an effect in treating hair loss because it has a very strong astringent effect, which can help prevent hair follicle tissues from producing too much oil, and it can also enhance circulation, which can stimulate hair renewal. Rosemary can not only improve hair loss but also reduce scalp growth.Its application is simple: wet your hair, apply an appropriate amount of shampoo to your hair, gently massage your hair until the product penetrates the hair follicles, and rinse the foam with clean water. It purifies the scalp, removes skin debris, alleviates hair dullness, balances oil, adjusts the scalp environment, stabilizes the hair roots, enhances circulation, nourishes and anchors hair roots, activates new life, stimulates scalp cells, and promotes hair renewal.