Quercetin may be beneficial for a wide range of conditions, including allergies, hay fever, asthma, heart disease, high cholesterol, hypertension, cancer, and inflammatory disorders, such as rheumatoid arthritis, interstitial cystitis, and prostatitis.
The flavonoid also plays an important role in platelet aggregation, and the peroxidation of lipids and enhances the biogenesis of mitochondria.
Quercetin is a naturally occurring free radical scavenger that supports healthy seasonal immune system function.* Laboratory studies have demonstrated that quercetin can also help to promote normal respiratory function.* Bromelain has a long history of use by herbalists and is known to help support a balanced immune system response to environmental challenges.* This complementary combination may thus promote year-round respiratory health and support overall seasonal comfort.*
Natural color variation may occur in this product.



