When facial fillers are injected, the skin balloons up and the fullness is recovered. Moreover, the folds and wrinkles become shallow and after a period of time, they completely disappear. These fillers can be used to remove creases and folds but at the same time, volume can also be augmented.  These facial fillers are used by people who wish to enlarge lips, want sexy big lips or want bigger chins. It’s also good for people having hollow cheeks.