The Beginner's Guide To Essential Oils. Ancient MedicineThe safe, natural alternative to the dangers of prescription meds, conventional personal care products, and common household cleaners. In their quest to help people around the world discover healing and a vibrant life, health experts and bestselling authors Dr. Josh Axe, Jordan Rubin, and Ty Bollinger have joined forces to share this important message: Essential oils are one of the most powerful forms of plant based medicine in the world, and they may