Suits filed in US courts by individuals who were terminated from their jobs after testing positive for THC, which they attribute to defendants’ purportedly THC-free cannabidiol products, could be just the first drops of a deluge, industry attorneys say. They’re putting CBD product marketers on notice for the possibility of litigation challenging the authenticity of their claims, the safety of their products and other aspects of their businesses. Terms such as “free,” “0%,” and “free from”-type claims have been frequent targets in consumer class litigation. As the CBD industry grows, marketers must understand and follow these trends so they don’t find themselves at the center of a lawsuit. Can a class action plaintiffs’ bar be far behind?