I have been taking CBD for a few years now, I couldn't take the oil so started using the capsules. I've probably sampled quite a few CBD company's oils, some quite good, others not so good. I read about Matrix and the quality of the oil and was tempted to try it out. I have various cancerous tumors and other underlying problems that can cause me a lot of pain and discomfort. Previously, the highest amount of full-spectrum I could buy was 25mg. But Matrix was doing a higher mg, so I opted for the 30mg capsules and find that they have significantly eased my pain. I can't recommend this company enough. Their oils are very keenly priced, the website is easy to navigate and the product is posted and delivered quickly. (Thinking of trying the patches too)