Injectable fillers are used to restore facial volume as the body’s natural hyaluronic acid (which is responsible for skin firmness) supply diminishes with the aging process.  Dermal fillers can be used to diminish facial wrinkles, reduce scarring, sculpt and restore the contours of the face, such as the lines between your nose and corner of mouth (nasolabial fold) and for lip augmentation.  At PSD, common fillers used to restore facial volume are Restylane, Perlane, Juvederm, and Radiesse.