Cara is a hyaluronic acid-based booster designed to correct wrinkles of the upper epithelium of the skin and the middle subcutaneous layer. This product is created using the Hy-BRID technology, which ensures optimal viscoelasticity and a long-lasting effect. Filler can correct perioral (purse-string) wrinkles, shallow creases caused by natural facial expressions, as well as wrinkles caused by age-related changes.