Medterra CBD Isolate Gel Capsules uses a proprietary extraction method to produce these gel capsules—the only CBD isolate product on this list, which guarantees that they contain zero THC. Medterra’s CBD Isolate Gel Capsules are U.S. Hemp Authority-certified and are made of just three ingredients: MCT oil, CBD, and bovine gelatin.

Key Features:

• Comes in three potency levels
• Contains CBD derived from organically grown, non-GMO hemp
• Uses organic MCT oil as a carrier oil