What is one purpose of collagen injections in cosmetic procedures?

One purpose of collagen injections in cosmetic procedures is to enhance aesthetic appearance. Collagen is a natural protein found in the skin that provides structure, elasticity, and firmness. Injections of collagen create volume beneath the skin's surface, effectively reducing the appearance of fine lines, wrinkles, and other signs of aging. This results in a smoother and more youthful look, making it a popular choice for individuals seeking to enhance their overall facial aesthetics.

While improving skin texture is also a potential benefit of collagen injections, the primary goal in cosmetic applications is focused on enhancing aesthetic appearance. Treating infections and removing scars falls outside the primary function of collagen injections, which are specifically designed to restore volume and smoothness to the skin.