Cold & Flu Salve is part of our line-up for remedies that are meant to be kept on hand. When illness strikes, you need to act fast, and this rub allows you to do just that. The herbs and essential oils were specifically chosen for their abilities to support the upper-respiratory system while bringing comfort when a cold takes hold. The herbs help soothe sore muscles while the essential oils contribute to opening the airways, making it easier to breathe. It can be used on the lung area, chest, or feet.