Our moisturizing hair care roll-on essence is carefully formulated with glycerin and rosemary oil. Specially designed to help deeply nourish hair follicles promote the regression of telogen hair follicles into the growth phase and effectively improve the problem of sparse hair loss. The usage method is extremely convenient: 1. Clean and dry the scalp. 2. Apply the product evenly to the scalp and then gently rub it in. 3. Gently massage until fully absorbed. Moreover it can repair the structure of damaged hair roots enhance the toughness of hair strands and reduce breakage improve the phenomenon of fragility and easy hair loss from the root help activate the blood circulation of the scalp provide sufficient nutrition for hair follicles and help restore a healthy hair growth environment.