As long as you have need for it and you feel it helps. Icing the area helps sooth bruising and discomfort. It cannot affect results. Therefore, if it helps you, keep icing the area until your discomfort is gone. Good luck!
Thank you foryour question ellenbto. Kybellais the first and thus-far only FDA-approved non-surgical injectable treatmentfor the double chin. For the first 15 minutes or so after a Kybella treatment patients feel a burning sensation. We apply ice packs for this time to maximize our patients' comfort. After that cold compresses may be used to reduce the swelling. Pleaseconsult with a doctor for specific recommendations. Good luck!