American Shaman CBD oil has helped my arthritis by reducing inflammation to almost none. I tried other brands but they were not water soluble and I think that really helps to eliminate and stomach discomfort. I have recommended it to others, and sent some to my daughter who is a personal trainer, and they all found a huge reduction in pain from inflammation within just a few days. I also gave it to my dog during heartworm treatments with the approval of the treatment facility to reduce inflammation and calm the her. It helped, and I continue to give it to her for arthritis. It's the same CBD oil I take, just a different flavor. If it works for me, I trust it for my dog, which is about the highest recommendation I can give. Thanks!