What are the uses of hyaluronic acid?

Hyaluronic acid is a non-toxic, non-irritating natural substance with high fluidity, durability, and non-immunogenic properties. It has important applications not only in the medical field but also in many other areas. In medicine, hyaluronic acid is used in cosmetic surgeries such as wrinkle removal, restoring facial tension, and filling skin depressions. Additionally, it can be used to correct under-eye bags, chins, cartilage indentations, and to improve the shape of the nose, lips, and ears. Hyaluronic acid is also utilized in skincare, where it promotes skin regeneration, improves the skin's surface condition, and enhances skin elasticity and luster.