If you're a fan of using your essential oils to relax, unwind, and recharge, adding a few drops to your bath may be the best way forward. Sprinkling in your essential oil as the bath is running is a great way to not only carry the scent throughout your bathroom, but also facilitate a more peaceful environment after a long and tiresome day. Floral essential oils like clary sage or geranium, are fantastic choices for a late night bath, as their calming aromas can prepare the mind for sleep and soothe the body externally.