Now Foods, Quercetin with Bromelian, 240 VcapsProduct Description A Dietary Supplement Supports Healthy Seosonal Immune Function* Vegetarian Vegan Product Benefits Quercetin is a naturally occurring free radical scavenger that supports healthy seasonal immune system function.* Studies have demonstrated that Quercetin can also help to promote normal respiratory function.* Bromelain supports a balanced immune system and may also help to maintain healthy sinus tissues.* This complementary