This is a good time of year to read this chart. If it is allergies LLP (Lavender, Lemon and Peppermint) all in one blend is a good alternative to OTC meds. May be used orally, rubbed on the bottom of your feet or diffused. SHIELD is the answer for a cold or sinusitis. A source for high quality reasonably priced oils is SparkNatural.com, use coupon code "Rhonda" and get 10% off your order.