Description: Product Name: Hair Serum Quantity: 1 bottle Type: hair care, hair growth Net content: 30ml Total weight: about 55g Size: About 10.5*3*3cm Specifications: 1.Repair HairThe essential oil penetrates into the hair root to smooth the hair and improve hair loss. 2.Prevent hair lossPromote hair growth and increase hair luster. 3.Dredging the hair folliclesIt has a nourishing effect, helps the hair follicles to eliminate waste toxins, and improves the scalp environment 4. [Storage conditions] Please store in a cool place, avoid direct sunlight 5. [How to use] After shampooing, blow dry, spray directly on the hair, massage gently to allow the product to penetrate into the hair Package Included: 1*Hair Care Essence Notes: Due to manual measurement, there may be an error of 1-2 cm, please understand. The color difference may vary depending on the monitor settings. We provide you with the best products and services. If you have any questions, please let us know and we will solve the problem as soon as possible. thank you very much. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.