Is my activated charcoal face cream causing my botox injections to wear off quicker?

Botox is injected fairly deep into the muscle that is being treated, so I do not think that a topical cream of charcoal or anything else would penetrate deep enough to have an effect on a Botox treatment.  Factors that could influence the longevity of Botox results would include the dosage used and the injection technique.  It is possible a higher dose could lead to longer results.  

An activated charcoal face mask will not absorb into the muscles, which is where Botox is injected. If your Botox is wearing off, you need to explore other possibilities, such as poor technique on the part of the injector or too low of a dose to control your muscles. Please be sure to see a board-certified dermatologist for your next set of Botox injections.