Supplement. Broad spectrum olive leaf actives. Natural peppermint, sage & lemon sooth & refresh. Estd. 1989. Pathway to a better life. Super ORAC antioxidant. Immune support. Seasonal wellness. Learn more about a pathway to a better life: barleans.com; 800/445-3529. From our family to yours. - Barbara Barlean; David Barlean; Bruce Barlean. Barlean's Olive Leaf Complex Throat Spray is a super-antioxidant solution to promote healthy immune system function and seasonal wellness. Natural peppermint, sage and lemon are refreshing and soothing to the throat. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.) Product of USA.