Ground Essential Oil Roller combines patchouli, lavender, Amyris and frankincense for an earthy grounding blend that will bring you back to earth. Granola Girl Essential Oil Blends are a great way to keep your favorite essential oils on hand for daily use. Our five signature blends combine the best quality pure essential oils in a coconut oil base for skin-safe use. Glass roller allows the application of essential oils to pulse points and temples.100% vegan, preservative-free, and cruelty-free.