Dermal fillers are injections widely used to fill in wrinkles in the skin and the lines around the face and hands. Dermal fillers help in relaxing the muscles under a wrinkle or crease and smooth it out. This treatment is the only best solution to give immense volume and lifting effect to the cheeks, lips, jawlines, chin and temples. The effects can be either temporary or permanent depending on the type. Most commonly results last for 8 up to 24 months while some can last up to 3 years or more.