Quercetin

Quercetin is a natural antihistamine with no known side effects. Quercetin reduces inflammatory damage in kidney tissue. Quercetin is a flavonoid with NAD-boosting, anti-inflammatory, and senolytic properties. Quercetin has antifibrotic properties, preventing and reducing scar tissue formation in the kidney. Quercetin prevents and reduces fibrosis (scar tissue formation) in the kidney. Quercetin can be considered a natural equivalent of Zyrtec (cetirizine) and also reduces mucus production and general inflammation. The recommended quercetin dose is 400–600 mg every 2 hours, based on its approximately 2-hour half-life. If zinc ionophore activity is quercetin's key antiviral mechanism, co-administering zinc would be expected to enhance its efficacy. Quercetin is a flavonoid with antihistamine and anti-inflammatory properties supported by multiple studies. Quercetin does not work for all people in every case and may require complementary supplements. Quercetin directly suppresses the histamine response beyond its effect on mast cells. Quercetin stabilizes the outer membrane of mast cells, preventing degranulation — the same core mechanism used by pharmaceutical antihistamines. Querce…