Hive account@birdsong, yes, my son takes cbd's (where it's been "legalized"). Some countries we visit do not allow the use of cbd's - even if they are over the counter cbd's from the states (like Native Hemp or CW Botanicals). So this has presented new challenges in how/where we travel and/or for how long we travel. While cbd's are incredibly helpful, they do not eliminate all the seizures. We've been dialing in his nutrition while he also has been on the ketogenic diet. To date, with combined nutrition, keto and cbd's, he has seen a 50% reduction in seizure activity and about an 80% reduction in seizure related symptioms (aura's, etc). I'll check out the link you sent . Thanks so much! :)