QuickStudy Guide 2.0 - Essential Oils Note: This listing is for the hardcopy version of this Quickstudy guide. A digital (PDF) version is available separately. This guide is an essential resource for understanding the properties, benefits, and uses of essential oils in everyday life. Designed for easy reference, this guide explores popular essential oils . The durable format makes it perfect for quick study or use in self-care and holistic wellness practices. Essential oils are believed to support physical, emotional, and mental well-being, making this guide ideal for beginners and experienced users alike. Explore more QuickStudy Guides in our collection here.