A diluted lemon spray is one of the most effective tools to knock down a cold or flu. Other herbs to use in a throat spray are lavender, eucalyptus, lemon, and peppermint. When sprayed through the air, terpene compounds in these oils combine with oxygen to increase the oil’s antiseptic properties.
Kathi Keville is the author of eleven books, including Aromatherapy: A Complete Guide to the Healing Art (Crossing Press, 1995) and Herbs for Health and Healing (Rodale, 1996). She teaches herb and aromatherapy seminars throughout the United States and is director of the American Herb Association ( www.ahaherb.com ).
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