I have been injecting Botox for dynamic wrinkles (wrinkles related to the movement of the muscles of facial expression) since 1991. Clearly, Botox (as well as Dysport and Xeomin) work well for softening the overactivity of the facial muscles that accompanies the passage of time. Since there is often a certain degree of static tension in these muscles (i.e. excessive contraction even at rest) resulting often in some overlying wrinkling, these muscle relaxing agents can be of help, to a certain degree, with some static wrinkles, as well. Having said that, it is important to understand that years of motion of the underlying muscles eventually leads to permanent surface wrinkles at rest, just the way folding a piece of paper leaves a permanent etched crease that evening ironing would be hard pressed to entirely remove. What this all means is that if your surface wrinkles have been around a long time and are deep, the Botox treatment may be helpful, but there may still remain the need to address the residual "etched in" lines with a filler. Belotero Balance, which spreads easily and possesses little to no tendency to give rise to the unwanted, bluish Tyndall Effect when injected superficially (as is necessary for elevating etched in lines) would be my first choice in my Upper East Side Manhattan office. (In my Israel satellite facility, where a far greater number of regulatory agency approved fillers are available, I would opt for Teosyal Redensity II). I have been injecting fillers in the frown line area (glabella) for over three decades, since the early days with the use of the original Zyderm I collagen filler. It takes only small amounts of material, injected quite superficially to achieve very gratifying results. So, perhaps this will make you feel more at ease regarding filler use.It is important that you seek consultation and treatment at the hands of a board certified aesthetic physician with experience and expertise in the use of neuromodulators and fillers. And before proceeding, make sure to ask to see his/her before and after photos. Best of luck to you.