Hemp as a whole is worthless in terms of anything. You want CBD.

There is a great company that sells direct on groupon (also sell in shops and their own website, but cheapest is on groupon). It's called "Just CBD".

The reason I started buying from this company is that they actually test their CDB levels vs just making claims. Have been taking it for about a year now and completely off of pain meds which I was taking 8-12 advil a day plus some narco when I had a bad day.