Beekeeper's Naturals Sinus Support combines propolis -- for powerful immune support -- with quercetin, bromelian, and nettle leaf to help reduce sinus irritation and histamine production. It can be used daily to proactively support healthy histamine levels and reduce irritation due to dust and other substances.

*Note: 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. Consult your physician before adding a dietary supplement to your diet.