With CBD’s popularity growing, many people are questioning the legality of CBD products. Long story short, CBD is perfectly legal, so long as it meats certain legal parameters and is produced in compliance with all federal, state, and local laws. The most important CBD regulation is that CBD cannot contain more than 0.3% THC. Some levels of THC are usually present in hemp, but they are trace amounts, and 0.3% has been determined as the legal marker for CBD. According to the FDA, all CBD must be manufactured and transported in line with any appropriate state regulation.