This Long Term Filler is ideal for those who have used dermal fillers for a long period of time and now are ready for a more permanent solution. Permanent Filler is a new generation of filler. It is a long-lasting filler where the volume of the implant is given by water not from a solid product. The cross-linked components form a real gel, which does not contain any solid microparticles. This makes it soft and uniform. It is injected under the skin where it can't be seen or felt and remains in place permanently. Being mostly water, the body accepts the gel readily and only forms a thin membrane around the implant which helps to keep it in place; as the gel is very elastic it moves with all facial expressions.