Spray hair is a noun, specifically an adjective phrase for hair products in the class of styling sprays. "Best spray hair" refers to sprays that are highly effective in styling and holding hair in place, creating desirable styles, and providing a desired finish. Examples include heat protectant sprays, texturizing sprays, and volumizing sprays.
Spray hair is used in hair salons, spas, and home care settings to manage hair. It provides flexible styling options and holds hair in its styled shape for an extended period. Hairspray gained popularity in the 1940s, and since its invention it has benefited from advancements in hair care technology, leading to a wide range of products with hair-friendly formulas and diverse applications.