Thermage is a non-inasive technique and C02 laser is an ablative technique. Co2 laser treatment will require a downtime of approcximately 3-7 days to heal the skin depending on the strength, depth and tightening required.. However, with the CO2 laser treatment results are a lot more pronounced...
Thermage tightens loose skin but does not treat the deeper fat. It would give you some skin tightening, but from your pictures it looks like you have more of an issue with the underlying fat and perhaps muscle tone. The best option if you want to avoid the scarring of surgery may be...
I assume you had a threadlift.
Even though I believe it would be OK to use Thermage, I would be careful on a face that has had Threadlift, because Radiofrequency can cause an increase of temperature in the presence of metal. You may get some burns.
Ulthera works by...