Deep Blue Skin Care Oil is the origin of doTERRA’s popular line of Deep Blue products. Since the creation of Deep Blue, the blend and its offspring products have been a favourite among doTERRA customers. Deep Blue’s blend of Wintergreen, Camphor, Peppermint, Blue Tansy, Blue Chamomile, Helichrysum, and Osmanthus can be applied topically to provide a soothing and cooling sensation that is perfect for a comforting massage. It is well-used by athletes and exercise enthusiasts to soothe muscles and relax the body after strenuous activity. After long hours on the computer, try rubbing Deep Blue on your fingers, wrists, shoulders, and neck.