The author of Skin Cleanse returns with a comprehensive guide to the ultimate ingredient for living an all-natural, plant-based lifestyle: essential oils. In Just the Essentials, Adina Grigore, owner and founder of the wildly popular all-natural skincare line SW Basics, presents a 21st-century guide to these ancient oils. A former essential oils skeptic, Grigore offers a fresh, fun, and authoritative overview of what they...