Rassameesaitarn Wongsirodkul, aka Tata, is hoping to storm San Francisco's niche beauty market with the USD 350 skin-firming 'treatment'.
In a procedure that the massage parlour touts as "one million per cent safe", Tata delivers precision blows "using Thai wisdom to bring out your own beauty", according to her company's website.
"Face slapping brings out your hidden beauty potential, without invasive procedures. And it's 100 per cent chemical free. I am proud to be the only one to bring the face slapping knowledge
