Vicks VapoSteam Lavender blends soothing camphor, menthol, and lavender essential oil to help you relax and recharge, whether you're under the weather or just unwinding. This Vicks solution for humidifier use and vaporizer additive provides temporary nighttime cough relief and produces a soothing mist that helps promote restful sleep and respiratory comfort — perfect for bedtime relaxation for the whole family. Trusted by parents for children and adults alike, simply fill your Vicks vaporizer with the recommended amount of cold water, then add 1 tablespoon of VapoSteam liquid for every quart of water. For warm mist humidifiers, place VapoSteam into the medicine cup instead of the tank. As the vaporizer works, it fills the room with medicated steam that helps suppress the impulse to cough — perfect for nighttime relief so you can sleep through the night. The formula supports cold symptom relief, cough suppression, and respiratory comfort, and can be used during cold season or flu season as a sleep aid to improve breathing. This medicated vapor is part of the Vicks 1-2-3 Combination: Hydrating Mist, Menthol VapoPads, and Cough Suppressant. This product is FSA & HSA eligible. Enjoy trusted relief with Vicks.