Yes, all authentic CBD oils are tested in Third-Party Labs to make sure what's in the final product and that it is not harmful to the consumer. All the products mentioned above undergo testing in Third-Party Labs, which proves their authentication and reliability. Here is a round-up of all the necessary details you need to know before making a purchase for CBD oils for sleep. So, consider the products on this list on account of positive customer reviews and effectiveness in curing insomnia.