The set of 30 Roll-On Oils - Ultimate Relaxation is an excellent opportunity to create your own brand of essential oils. The 10 ml Roll-On essential oil blends are available in wholesale range, with seven different blends to choose from. Each bottle contains a blend of 100% natural essential oils diluted in a soothing vitamin E carrier oil base. Lavender, Rose, and Vetiver essential oils are perfect for ultimate relaxation. The individual Roll-Ons are not labeled, but the bottles come with a small label on the carton and are packed in Kraft boxes in sets of 30. Roll-Ons are increasingly popular with aromatherapy customers, they are easy to apply throughout the day during stressful situations and tense moments. They are also an ideal travel companion for customers on the go daily or worldwide.