KYBELLA® is a prescription medicine and is the only FDA-approved injectable treatment used in adults to improve the appearance and profile of moderate to severe fat below the chin (submental fat), also called “double chin.”

It is not known if KYBELLA® is safe and effective for use outside of the submental area or in children less than 18 years of age.

What is submental fullness?
Submental fullness is a gathering of excess fat beneath the chin, commonly known as “double chin.” It can be something you’ve had your whole life due to genetics, or start to appear as you get older or if you gain weight.