CBD is now available in all 50 U. S. states to varying degrees, but the rules and regulations regarding possession and use of CBD can be complicated. It all comes down to the state in which you reside, since different states have different CBD regulations.
Most citizens can legally access the supplement in-store, but it can be difficult to find it in some of the stricter states that require medical cards. Since most of the CBD products for sale are made from industrial hemp, they are legal in all 50 states as long as they contain a maximum THC concentration of 0.3% or less. This can be proven with a Certificate of Analysis (CoA) from an outside laboratory. Alternatively, CBD products can be obtained through some states' medical cannabis programs, depending on state-specific rules and regulations.
Currently, Epidiolex is the only product containing CBD approved by the FDA. Thousands of scientific studies have been published that highlight the benefits of CBD for a specific condition or define its safety. However, when CBD comes from marijuana plants, it is still considered an illegal substance that can only be purchased in states with legal marijuana markets. The 2018 Farm Bill eased pressure on sellers of CBD products in most states, but manufacturers are still waiting for the FDA to develop its guidelines on how to market hemp and CBD.
Anyone in the United States can legally buy CBD oil on the shelves of health stores, in some pet stores, and on the Internet. Possession of CBD could be charged as possession of hashish in some states, which would have serious consequences including a significant jail sentence.