I have had Botox in my forehead and now find the skin appears looser, almost saggy. Could this be a side effect of botox?
If prior to your Botox injections, the muscles of the forehead were constantly working to keep your eyebrows and eyelids up, Botox can make it appear as though the skin of the forehead is sagging because the skin itself sits lower on the forehead. Botox affects the underlying muscle, however, and has no effect on the tendency for the skin to stretch.