Kybella is used for slimming down your chin without requiring surgery. This is done by melting away double chin fat with the use of injections. You will no longer need to dread your double chin look with the Kybella treatment. The Kybella injection is inserted painlessly with a tiny needle into the neck to slim down the chin. If you want to slim down your chin without surgery or eliminate neck fat or eliminate your double chin look, then Kybella would be perfect for you!