This case contains a mix of 48 Bags of Essential Oils, with 2 of each of the 24 different Essential Oils that we offer. The most common way to use essential oils is to inhale them, both for their amazing scent and their therapeutic properties. But they can also be used in diffusers and humidifiers, as well as diluted with a carrier oil and applied to the skin. *The information provided is not intended to cure, diagnose or treat medical conditions. Please consult your physician for health care advice. The views expressed have not been evaluated or endorsed by FDA or any other public entity.