Post to Forum

How long can Botox be used after it has been reconstituted?

  • knt
  • NC
  • 4 years ago

I was recently told that Botox does not need to be used right away after being reconstituted and that it can be kept in the refrigerator for "X" amount of time. I was injected recently with the same # of units as usual. (new clinician this time) The botox was not as efeective initially and now wearing off after less than 2 1/2 months. In previous injections it lasted at least 3 months or even 4 months. I wonder if it was "old" Botox this last time?

View 4 doctor answers to How Long Will a Vial of Botox Last?