OUHOE Hair Treatment Spray Strengthens Hair, Moisturizes Hair, Improves Dry And Irritated Hair And Hydrates Hair Treatment SprayOur hair spray contains biotin, Polygonum multiflorum root extract and peppermint oil. It can prevent hair loss, reduce hair damage, help strengthen hair follicles, and repair damaged hair. It is simple to use: wash and blow dry your hair, then evenly spray the right amount of serum into the roots or hair, then use your fingertips and thumbs to massage from the sides of the scalp to the back of your head to promote the absorption of the essence. And