Do you feel the immediate lifting effect of the jawline on the day of the Ondari Lifting procedure?

I've started gaining weight under my chin, and my facial contours feel sagging, so I'm looking for a procedure to firmly tighten my jawline. I was looking for a device that I can get done immediately over the weekend without interfering with my daily life on Monday, and I was completely hooked on the Microwave Ondari Lift because it claims to cause almost no bruising or swelling. I've read reviews saying you can go out with friends right after the procedure—is that true? I'm especially curious if the microwave energy contracts collagen to provide a visible, immediate lifting effect that tightens the facial lines on the same day.

I would like to know the satisfaction level with the tightening results for those who, like me, received intensive care focused on a double chin and sagging lower face. I am also curious about how long the smoothing of the sagging lines typically lasts after the Ondari Lift.

Considering the cost-effectiveness, I sometimes think about just getting the fillers or Botox I usually get, but I keep agonizing over it because of the Ondari Lifting effect—it has no side effects and tightens the skin naturally. Haha.