The new research on BOTOX claims it migrates from the face to the brain.
Course the Hollywoodians are already braindead..... could be the reason why it took so long for the research to catch up.
A friend of ours who did the beauty pageant circuit thing in the early 90’s claimed that she and others would get saline infusions into the breasts and butt to gain temporary fullness. To me that always explained mystery up/down boobs like Britney Spears.
Do you have any links on the research. My mother-in-law has to get botox shots for a nerve twitch (not cosmetic) on a regular interval.