Perfect Corp.has collaborated with Walmart to launch a makeup virtual try-on experience via the Walmart iOS app.    The technology will allow Walmart customers to virtually try on makeup products across the blush, lip color, eye shadow and bronzer categories.   “As a destination for beauty, we’re committed to identifying new and emerging opportunities to inspire our customers and create more personalized, seamless, customer centric shopping experiences,” said Creighton Kiper, vic...