Detectives from the Bureau of Economic Security (BES) of Ukraine have exposed a group of individuals who organised the illegal production and sale of e-cigarette liquids through an extensive network of vape shops in Kyiv region, the agency’s official website said. The investigation established that from 2023, a scheme for selling so-called "self-mixes" - liquids produced outside state control - had been operating in Kyiv and Kyiv region. The goods were sold in physical shops and via online