The Oils Rollerball Signature Collection contains eight aromatherapy rollerballs, containing unique Art Naturals’ blends of essential oils. Easy-to-apply rollerballs mean ultra-convenience in taking along for use throughout the day or night. Signatures Serene, Chi, Relief, Cleanse, Zen, Om, Solace, and Bliss each offer gentle, healthful aromatherapy benefits. Essential oil blends are already combined with Art Naturals’ own Jojoba Oil—no mixing needed. Cruelty-free and vegan