Fillers are made from Hyaluronic acid which is a natural substance found in the body and helps increase volume. Fillers can be placed in areas such as the cheeks to help restore volume and/or contour the cheeks, under the eyes known as the tear troughs, smile lines, and the lips! Price varies per syringe. Not everyone is a candidate for filler, so a thorough assessment is necessary to see if you are a canidate.