I Am Taking Minocyline for Perioral Dermatitis. Is It Safe to Have Botox?

It should not have any effect on your Botox, however you should let your injector know about any medications you're taking before you have your treatment.

Hi Audrey.  No need to worry as the anitbiotic you are taking will not interfere with your Botox injections.

Make sure to let your MD know about all themedications and supplements you are taking as some can have a much higher probablility of leading to bruising.  Good luck.

You should have no concerns in taking Minocycline while having Botox injections for muscle relaxation. There is no interaction between the metabolism of the Minocycline (Minocin) antibiotic and Botulinum toxin. The Botox works by acting as a competitive inhibitor of the neurotransmitter between the muscle and nerve. In other words, the Botox molecule looks similar to the normal chemical that is transmitted as a signal between the nerve and muscle which makes the muscle move.  When Botox is brought into that receptor it does not transmit the signal. It acts as a dummy blocker.  This will not cause any affect on the mechanism of action of Minocycline.