Our Obsidian Crystal Roller is Mango scented and vitamin E infused.Obsidian aids in protection, grounding and spiritual communication. Known as the spiritual vacuum cleaner Black Obsidian gets rid of all junk and cleanses all negativity out of your auric field and environment. Each roller holds a full 10ml of hydrating and replenishing oils. Rollers can also be used for the body! Along with our Crystal Roller you will also receive an easily portable travel safe 3ml Cuticle oil pen!!!