Jarrow Formulas Quercetin is a phenolic antioxidant found in onions, green leafy vegetables, and fruits such as apples and cherries. Quercetin supports cardiovascular health via its role in the inhibition of LDL oxidation. Plus, Quercetin is an AllerTame flavonoid, i.e., one that may support immune health.
- Cardiovascular Support*
- Supports antioxidant status
- Quercetin is an AllerTame flavonoid, i.e., one that may promote a healthy immune response to environmental challenges.