Bath & Body Works Aromatherapy Lavender Vanilla Sleep Tranquil Body Essence 4 fl oz (118 ml) For a fresh way to wear your favorite Aromatherapy essence, spray this mist all over, and let its blissful blend of lavender and vanilla essential oils help ease your mind so your body can rest. Among the most coveted of essential oils, true Lavender, harvested exclusively from the plant that flowers in the South of France, promotes tranquility. Infused here with deeply soothing Vanilla essence. Essence Lore: St. Hildegarde grew lavender in her abbey garden, and is credited with the invention of lavender water which she used on linens to promote a sense of comfort.