I make a gummy smile just when I laught spontaneously. Can I make lip muscles get used to normal smile?

Botox can improve the gummy smile. I suggest you speak to a physician that is an expert in this type of treatment.  Best, Dr. Emer.

I have been injecting Botox for well over fifteen years for treating just the type of gummy smile you describe. It usually only takes a microdroplet placed in a specific muscle on each side of the nose in the vicinity of the top of the smile lines to soften the overactivity of the tiny muscle there that pulls up the upper lips and prevents them from more naturally covering the gums when smiling. Such treatment would then not require of you exercising any control of your smile. Your physician might suggest giving you a pre-test, using a local anesthetic, to give you some idea of the potential results of treatment. The effects of the local last about two hours, enough time for you to have a "tryout" of your new, non-gummy smile. Treating a gummy smile with Botox is an advanced injection technique that is best left to the hands of an experienced, board certified, aesthetic physician injector and not simply someone who is accustomed to treating ordinary glabella "eleven lines."  Best of luck to you and keep smiling.

Hello, and thanks for your question. A small amount of Botox can be injected near the sides of your nose to reduce the amount of gum show while smiling. I recommend an in-person consultation with a well-trained dermatologist or plastic surgeon. Best of luck, Dr. Frucht.