Spray tanning is a cosmetic treatment that involves applying a fine mist of sunless tanning solution to the skin. The active ingredient, DHA (dihydroxyacetone), reacts with the outer layer of the skin to create a natural-looking tan. It’s a quick, safe, and effective way to achieve a bronzed glow without exposure to harmful UV rays. The results typically last about a week, making it a popular choice for special occasions or maintaining a sun-kissed look year-round.