While off-label, treating chest wrinkles and crinkles with both neuromodulators, such as Botox, Dysport, or Xeomin, and hyaluronic acid fillers, such as Juvederm Ultra XC and Restylane L, is common practice among experienced injectors. I have been doing so for nearly twenty years. In general, I prefer to treat the entire crinkly field (rather than chasing individual wrinkles) with a diluted concentration of Juvederm Ultra XC. This helps to subtly plump and smooth much of the crinkling and fine wrinkles within the field. Any remaining individual lines, i treat with a diluted concentration of Restylane L. Restylane has less of a tendency to draw water to it, so this works best when dealing directly with individual lines without leaving bumps, which is probably what is going on in this case. Next, a diluted concentration of Botox injected again in a field approach. This is done to work on the lower portion of the platysma muscle within the decollete region, which also contributes to the crinkling. Finally, when surface blotchiness and leatheriness are problems, as they often are from years of sun damage, a series of superficial peels, such as Jessner's solution is recommended along with the home use of sunscreens, retinoids and alphahydroxy acid-containing creams for maintenance. Consultation with a board certified aesthetic core physician with extensive experience and expertise in nonsurgical rejuvenation of the chest is a must.