Products containing THC are explicitly prohibited by law. Under penalty of serious legal proceedings, the sale, consumption and manufacture are prohibited because it is considered narcotic.
The fact that cannabidiol comes from the same plant as THC is problematic. However, as we have seen before, it is perfectly safe for human consumption.
The government has created an approved list of hemp and cannabis varieties that are clearly labeled to indicate whether or not they contain psychoactive levels of THC. To avoid any errors, French law states that these ingredients cannot contain more than 0.2% THC (while cannabis generally contains at least 15% THC).
The CBD waxes sold in CBD-Fields are legitimate. The THC content of the hemp plant from which they are derived is less than 0.2%. Therefore, you have the right to buy and use it. CBD wax is therefore not a controlled substance.