Tata Massage in San Francisco offers face slapping massages for $350. Tata says the slaps firm one's skin. "Face slapping brings out your hidden beauty potential, without invasive procedures. And it's 100 percent chemical free. I am proud to be the only one to bring the face slapping knowledge … to the western hemisphere. How long it lasts depends on the treatments. Customers must follow rules in terms of taking care of themselves. If you gain weight, it's not going to last. It can last longer if the person takes care of themselves. You would see the results right away after your first session. How much change you see depends on the person. And which session you're doing. You're going to see more over the full course treatment."