Botox can relax chin dimpling by easing mentalis overactivity

https://www.scribd.com/document/1018428753/Botox-Long-Term-Effects-What-We-Know-216165

Botox can relax chin dimpling by easing mentalis overactivity, smoothing “pebble” texture and improving the chin’s contour as part of a balanced lower-face rejuvenation plan.