Essential Oils For a Cold
6 Essential Oils That May Help Kick Your Cold Symptoms to the Curb
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Tea tree oil is a natural antifungal that comes from the Australian tea tree. According to Dr. Trattner, tea tree oil is best when used in a diluted form or as a lotion. She suggests not using the oil in its pure form on your skin, instead finding a precompounded form that will safely kill off germs and fungus.