Soft tissue fillers are injected into wrinkles and creases to "fill" or "plump" from them from underneath.
Radiesse® is made of tiny microspheres of calcium hydoxylapitite in an injectable gel. The microspheres form a firm foundation under wrinkled skin, allowing it to lie flat and smooth. Radiesse also has been found to encourage the body to produce new collagen. It's used for both filling and contouring. It's long lasting and provides a fresh new look for 12-15 months or even longer.
Juvéderm®  is a gel containing a natural plant derived ingredient called hyaluronic acid a substance also found in the connective tissues of the human body. It binds with water molecules in the skin creating volume to support and smooth out wrinkles.