Thank you for this question. Ultherapy is performed in one session and it depends what your skin shows when the ultrasound scan is carried out. Everyone’s skin is unique and your bespoke treatment plan will be decided by your treating practitioner depending on the ultrasound scan results. This will usually be 2 or 3 depths but is definitely done at the same time in order to achieve best results. Dr Tracy Mountford
There are 3 types of transducers created for the ultherapy machine. However 3rd one (1.5mm) is totally optional and not included on original manufacturer's protocols. Moreover we have learned that most of the negative results are in fact attributed to the 1.5 transducer.For all our patients we offer a 365 days money back guarantee for ultherapy procedures and this does not include the use of the 1.5 transducer.