that fiber and extract a drug off of that fiber and analyze it. >> and when they did, they didn't find any cbd. none. >> it had a different synthetic canaan by noid in it, one that sent people to the emergency rooms, is known to have killed people and we found some products had that plus dextromethorphan which is the over the counter product in could you have syrup. >> as things stand now, when you go buy cbd, things are not always what they seem. in 2017 as pease was doing her work, so was another group of scientists. they had randomly selected 80 cbd products and sent them to labs, then they were blindly tested, meaning they didn't know the products they were testing at the time. it was the worst results i've seen. only 3/4 of the products were