By Emma Wilson Kourtney Kardashian’s Lemme brand has been targeted by thieves after £3m ($4m) worth of products were stolen in a heist. The 44-year-old launched her wellness supplement Lemme in September 2022, with products including Lemme Chill and Lemme Focus being hugely popular with her fans. However, her successful health brand was targeted by a group of thieves last week Southern California’s San Fernando Valley, and millions of pounds worth of Lemme merchandise was stolen in the raid. According to TMZ, the robbery occurred at a logistics facility used for storing and shipping Kourtney’s…