Ideally this treatment is best suited if you have good skin and moderate to severe fat deposits. If you have extreme submental fat or loose skin ( turkey neck) surgical correction is the best option.
Below is a treatment guide that shows a grading scale for double chin(submental) fat.
It ranges from 0 (no localised sub-mental fat) to 4 (extreme submental convexity).
The ideal patient for this treatment is someone who is a grade ‘2’ or ‘3’ on this scale. (someone with moderate to severe sub-mental fullness).