LRG essential oil blend was formulated to combat allergy symptoms including sneezing, coughing & watery eyes. Most individuals find immediate relief just by deeply inhaling the aroma a few times. The reason LRG is so effective is because it is formulated from essential oils which contain the most powerful natural antihistamine & natural anti-inflammatory properties. The synergy of the unique formulation helps to treat and relieve most allergic reactions, clear airways, sinuses and is best inhaled plus applied to the chest behind the ears and feet. LRG essential oil blend is a combination of Lemon, Lavender, Peppermint, Eucalyptus, Bergamot & Frankincense essential oils.