Kourtney Kardashian Barker is launching a new candy-like supplement. ‘The Kardashian’ star is expanding her Lemme Curb range—which began as gummies to help control various digestive issues – with a berry-flavoured chewie. The 45-year-old influencer’s business partner Simon Huck told WWD: “The Lemme community is obsessed with innovation. They’re always looking for the next format. “People like to take their products on the go and what’s so interesting and innovative about chews is they’re individually wrapped. You’re heading out for the day and you want to put it in your pocket, in your purse. …