All I know is that it depends on how you use it, and what quality soil and growing the marijauna. Nothing is completely harmless it more has to do with the fine details That could contribute to certain deseased by not the SOL cause.

Hey! I work in a dispensary so I usually have to keep up to date on these things and AtomiskNova is correct! It's all about the grow and process, certain strains have certain effects on people. If you ever have any questions and can deal with my intense rambling I'd be happy to go over anything!

I didn't read the study but the dispensary I go to has some super knowledgeable people working there and from what I understand there are a lot of factors into it as well as how you use it (smoke, ingest, topical)