Skin tightening treatments
Questions in this group, one step at a time

When a pitch in Ann Arbor, Michigan promises tightening, start by pinning down which technology the agreement actually names.
One definition to read against
For radio frequency tightening, my.clevelandclinic.org says: "Radio frequency (RF) skin tightening is a nonsurgical skin treatment to firm sagging skin." That sentence names a category and a goal. It does not name a timeline or a result, so any timeline in a provider's paperwork needs its own support.
Cleveland Clinic also has a page on Ultherapy. If an agreement uses that brand name, read it separately from the radio frequency definition above.
Questions, grouped by the clause they turn on
Timing and durability turn on the results clause, the language about how soon and how long.
Fit turns on the eligibility clause, the language about who the treatment is meant for and what it is meant to replace.
Evidence behind a tightening claim
When a provider cites a study for a tightening claim, read the study's own title and design first. One example is a sham-controlled randomized trial of radiofrequency heating delivered with high-intensity focused electromagnetic treatment. Its title tells you the design before you read any result, and that is the habit worth copying.
The claim to recheck before signing
Recheck any promise of how soon, how long or how much. Match each one to a clause that states the same thing, and treat a promise with no matching clause as the open question.