Our Mini Essential Oil Roll On Sets are made with 100% pure essential oils combined with sweet almond oil so that they're ready for skin use. We use the maximum recommended dosage of essential oils inside of each roll on, so that they are the most effective possible! We use only cold-pressed or steam distilled essential oils, meaning they are pure and high quality. Our blends are created to help with a variety of things, including sleeping, headaches, energy, and stress. They're perfect for your purse, car, desk, or night stand, and are a great gift idea because everyone loves self care!