WHAT IT IS This handy little roller bottle is the easiest way to apply your essential oils to your skin! Together with these precious rose-quartz gemstones, essentials oils help promote well-being, positive energy and healing. Simply carry this around with you and roll this on as needed. Includes a small funnel for easy refills. This a travel-size bottle that's perfect for on the go. Imported. Center Core - Direct Beauty > Saks Off 5th > Barneys Warehouse. Zoe Ayla.