Will at-home physiotherapy ultrasound tools improve sagging skin on face?

Hello and thank you for your question. It is always best to see you face to face for a consult and examination however at home devices do not offer the same level of improvement as in clinic treatments. In clinic we can use much stronger devices that can penetrate deeper giving better results. It's unlikely to do any harm using an at home device but results may be minimal if at all. I hope that helps answer your question. Always seek an experienced and qualified medical professional for these treatments. Very best wishes