Let's discuss the best and most effective essential oils for colds and flu relief,. . Peppermint essential oil has a cooling, pungent, menthol aroma with clean, .
10 Best Essential Oils for Relieving Your Cold and Flu Symptoms. Shannon DonohueJul 13. medicine or even on their own as a natural, herbal alternative. The following are the best oils to use for multi-symptom relief.. Peppermint.