The palette pleasing combination of these 2 distinct flavors is the reward your mouth deserves. Yumm, who would have thought watermelon mint would be a fan favorite? Diamond CBD's Crystal Isolates is a high-end vapor liquid and oral drops infused with premium CBD rich hemp oil. CBD is a natural constituent of Diamond CBD oil. Every supplement Diamond produces is 100% natural, containing all organic natural flavoring, and is safe for topical use. Our CBD liquids are premium gold quality and test at a 7X higher concentration. Made from Crystals Isolate. Use as: Vapor Liquid or Oral Drops.