Would like to ask the asthestics and fm pple on this forum.
Is the evidence behind asthestics methods of weight loss strong? (Things like fat freezing, em shape etc)

I was working in ops, one of the overweight pts asked me this question during a chronic review.
Of course I just gave the standard answer. Best is to eat healthy, exercise. If you can afford asthestics treatment, go ahead as tolerated as long as it works for you.

But was wondering if the evidence behind asthestics like fat freezing/em shape etc? As you know there are newer methods of weight loss nowadays (your intermittent fasting, ketogenic diet etc)