Features: 1. Biotin hair spray can effectively moisturize and nourish hair, and provide nutrition needed by hair. 2. The hair spray is simple to use and can be used anytime and anywhere to provide convenient hair care. 3. Moisturizing hair spray can strengthen hair, protect hair root, maintain its health, and repair damaged hair. How to use: 1. Make sure the scalp is dry. Before using hair growth spray, make sure the scalp is dry. If you need to wash your hair, wait until the scalp is completely dry before using hair growth spray. 2. Evenly apply. When using, you can evenly spray spray on the scalp. 3. Massage the scalp. After spraying the biotin hair spray, gently massage the scalp to help the product absorb better. Notice: * Please store in a cool place to avoid high temperature and direct sunlight. * Please keep this product out of the reach of children. * Actual color may be slightly different from the image due to different monitor and light effect. * Please allow 1-3 cm deviation due to manual measurement. Included: 1/2/3pcs * Boxed Hair Care Essential Oil