Koko Hayashi will convince you to take face yoga seriously

Koko Hayashi had her television debut on the 16th season of Keeping Up With The Kardashians.In the episode, a camera crew filmed her teaching Kim, Khloe, Kourtney and Scott Disick face yoga.As the group tried not to laugh at the faces and the sounds they were making, social media users mocked the display.A private session with Hayashi, one of the most well-known face yoga instructors in the U.S., can cost several hundred dollars.Currently, she only offers virtual classes, which are $300 a pop.But Hayashi takes face yoga seriously and has seen the results herself.Commenters on YouTube — and the judges on Shark Tank — seemed skeptical