How long does Botox take to work in the masseter muscles? I have thick masseter muscles and i want to get some botox injections on each side to reduce them, can anyone possibly tell me about how long after the injections will they really shrink down? i have heard that it takes months to work from some people and then from others it just takes days, thanks for the answers.
How Long Does Botox Take to Work in the Masseter Muscles?
Doctor Answers 16
Botox for masseter muscle
Botox begins working in 3-5 days with maximal effect towards 2 weeks and duration of effect around 4 months. For the masseters, a very strong muscle group, the effects will take likely 6-12 months to see them shrink down.
Botox for masseter muscles
Botox can be used effectively to treat large masseter muscles. Once injected, it will only take a matter of days to a week for the Botox to begin working. After this time, you should notice that the masseter muscle does not clench up as much as before the treatment. It can take a matter of months to see further reduction in the size of the muscle however. Like any muscle, once it is not exercised, it will reduce in size over a period of months.
Botox in Masseter Muscle
Botox is a great way to reduce the Masseter muscle and slim the face. It generally takes 2 weeks or more for the muscle to shrink. There are times when it can take several weeks or subsequent injections over time to decrease the size of the muscle. It can take several weeks for the muscle to decrease and notice the facial slimming and sometimes a second course of Botox is needed. Best, Dr. Green
You might also like...
When does Botox start to work.
Botox Effect on Masseter Muscles
Masseter Reduction with Botox
Masseter reduction occurs over months to years, although the Botox begins to work in several days to a week.
Botox in the Masseter Muscles
You should see a slight improvement in the masseter muscle area a few days after Botox injections. For the full effect, it could take a few months due to the size of the muscle. I recommend keeping up with injections every 4 months to maintain the slimming appearance. This is a wonderful treatment option for patients who are looking for a non-surgical approach to improve the appearance of their cheeks and jaw. I hope this helps.
Botox to masseter muscles
Botox can take from a few days to two weeks to start working. For masseter reduction, it is dependent upon number of units you were treated with and what sort of expectations you have and discussed with your provider. It can take several months, and you need to continue treatment to maintain the reduction.
Botox for the masseters
It can take several months to see the full effect of Botox injections on the masseter muscles. You may require a second treatment at that time and then the effect may last a year or longer.
Generally changes after a month
The Botox will take effect within 2 weeks after injection. Once the masseter muscle has completely relaxed, the reduction of the muscle will occur over the following 2-4 weeks. Most patients notice changes at the 1-2 month follow up.
Repeat treatments help to maintain results and prolong duration of effect.
These answers are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.