Hair leave-in spray is a hair care product designed to be applied to damp or dry hair after washing, without rinsing. It typically contains a blend of conditioning and styling agents that provide various benefits to the hair, such as detangling, moisturizing, heat protection, and frizz control.
Leave-in sprays have become increasingly popular in recent years due to their convenience and versatility. They can be used on all hair types and textures, and can be tailored to address specific hair concerns. For example, leave-in sprays designed for dry hair may contain humectants to add moisture, while those for frizzy hair may contain anti-static agents to smooth the hair cuticle.