Bulging muscles underneath my bottom lip, can Botox fix this?

It’s difficult to assess from the photo. I recommend an in-person evaluation. If Botox is appropriate, it can be injected into these areas to create a softer look. The botox will essentially relax the muscles creating the appearance of atrophic muscles. The results will last up to 3-4 months hence you will have to re-inject roughly 3x per year. When administered by an expert injector you shouldn't have an issue with too much laxity. The biggest issue will be muscle weakness if you inject too large doses, which will be required in larger muscles. See an expert. Best, Dr. Emer.

Hi, thank you for your question. 
It is difficult to say if these two bulges are muscles without an examination, but given that the normal facial muscle anatomy would not be present in this location in this orientation, my inclination is that this is not muscle. It could be fatty tissue. 
If it turns out that this is truly muscle, the answer to your question is, yes. Targeted, limited botox injections into muscle can denervate the muscle causing it to atrophy over time. Botox is a liquid and therefore can also disperse slightly to affect other muscles in the region, thus, I would be cautious about injecting it into areas that could affect or limit your expression or oral competence. 
I hope this helps. Best of luck!

It is difficult to
say from this picture as the lighting is likely accentuating the bulge
underneath your lip. You would need an in-person evaluation by a facial plastic
surgeon to determine whether the bulge is from muscle hypertrophy or simply
fat. But, after this was determined it’s likely that this could be corrected by
filler or Botox or a combination of the two. Thanks for your question and best
of luck. 

Thank you for your question.
You seem to have hypertrophic muscles in the areas you have mentioned. Botox can be very helpful but has to be administered by an expert. All The Best !

Several thoughts. These muscles have always been there and we are seeing them more now. The muscles themselves may be thicker because of over use. You are either positioning your lip tighter or your grinding your teeth more. If truly thicker then a neuromodulator  like Xeomen or Botox may be helpful. Also if you are grinding the teeth or have vertical tooth loss then a JUVABITE plate may help. Also the area under the muscle may be thinning out, lipoatrophy and would respond to an HA filler.

Thank you for your question. Though it is hard to tell from the images, botox/filler or a combination of the two may be beneficial in your case. I would recommend an in-person consultation with a board certified facial plastic surgeon who will be able to better advice. I hope this helps!

Thank you for your photo. It is possible that you have larger lip depressor muscles or possibly local fat in that area. If your muscles are large, botox can help reduce their size over time although you will need continued treatments to maintain the reduction since botox is temporary. Also, weakening your depressor muscles will change the shape of your smile and at the same time improve your frowning. Fatty deposits can be removed with microliposuction. Hope this helps!

Johnson C. Lee, MD
Board-Certified Plastic Surgeon

From the photos, it looks as though you have a combination of very strong DAO muscles (Depressor Labii Oris) and some volume loss below. You will probably need a combination treatment and it is difficult to say exactly which treatments would be best without an in-person evaluation.  Botox and fillers may be recommended.Sincerely,Dr. Quenby Erickson, DO, FAAD, FACMS

It is not possible to tell from the photograph so you really should see a board certified dermatologist or plastic surgeon for an evaluation and treatment

You need an in-person consultation with a plastic surgeon and make sure you bring photographs of yourself when you were young. On evaluation of your facial Anatomy the doctor will determine what the cause of those bulges is and treat them accordingly. Good luck from New York City