Some people find they develop a ‘down turned mouth’ appearance at the corners, causing a sad looking appearance. This can be due to age related changes or genetics. This can be treated with small amounts of anti-wrinkle injections (Botulimun Toxin) to the Depressor Anguli Oris Muscle, the muscle responsible for pulling the corners of the mouth downwards. The Botulinum Toxin will switch this muscle off, enabling the elevators to lift to lift the corners subtly, reducing the ‘down turned’ and sad mouth appearance.