堪萨斯市需要500美元的卡拉零售许可证来保护公共健康. Kansas City requires $500 kratom retail licenses to protect public health.

现在堪萨斯市需要500美元的零售许可证才能销售克拉, Kansas City now requires a $500 retail license for selling kratom, making it illegal to sell the product without one. 城市表示,这一规则旨在保护公共健康并增加监督. The city says the rule aims to protect public health and increase oversight. 美国政府也在此前曾对克拉进行过监管, 包括密苏里州总检察长调查供应链以及强效合成化合物的存在. This move follows a broader push to regulate kratom, including an investigation by Missouri's Attorney General into supply chains and the presence of potent synthetic compounds.