Anti-frowning cosmetic injections contain botulinum toxin type A, produced by the Clostridium Botulinum Bacterium. This toxin, present in extremely small doses, inhibits the nerve stimulation of muscles by preventing nerves from releasing a chemical called acetylcholine. In their cosmetic use, these injections have the beneficial effect of relaxing facial muscles improving the appearance of frown lines and preventing the development of wrinkles.
Anti frowning injections work by temporarily relaxing the muscles of the forehead, frown lines and crows feet area for about 3-4 months.* As a result of the treatment, wrinkles will look softer and the face will appear smoother. Benefits of the treatment are noticeable within 1 week. After 3-4 months* this procedure can be repeated, if you wish to do so. If the frown lines between your eyebrows are prominent when you are not frowning, the best results can be achieved by combining muscle relaxants with wrinkle fillers (Juvederm).