An Infill is replacing just the grown out product near the cuticle area (zone 3)
A rebalance is replacing the grown out product and also the smile line, ( when the enhancement has been on for a number of weeks, you will see the natural free edge underneath...your just covering this back up)
When performing a rebalance you would have to thin the enhancement out a lot more than you would during an infil, so when applying your new product over the top, the overall appearence isn't too thick.
I change half price for a removal when performed right before a new set,
Full price otherwise.
xxx