Any person or animal that has an endocannabinoid system can benefit using CBD as this cannabinoid will act directly on the Endocannabinoid System (ECS). By activating the ECS the expected benefits can be generated. It is important to follow the directions of your prescribing Doctor when using CBD as individuals can have different sensitivities and dosage requirements. The dose for adults and children will vary depending on the pathology being treated. In the case of usage for pets, much lower concentrations are used than in humans.