Some patients aren't sure about the difference between injectable wrinkle relaxers and injectable wrinkle fillers. A wrinkle relaxer addresses dynamic lines and wrinkles by temporarily halting the muscles from moving. Cosmetic dermal fillers, on the other hand, are placed beneath the surface of the skin to soften static wrinkles, treat volume loss, and create a more youthful appearance. In your consult, your provider will learn about your aesthetic needs to help determine whether Dysport, a dermal filler, or a blend of the two will create your best outcome.