Product Review
Quercetin is a flavonol (a subclass of flavonoids) and is an effective antioxidant; providing cardiovascular support by reducing oxidation of LDL.* Quercetin is one half of the rutin molecule; another flavonol; and is the more active antioxidant.*Keep out of the reach of children.





![Karuna - DuoZyme 180 caps [Health and Beauty]](https://m.media-amazon.com/images/I/31j7i8qJxDL._SL75_.jpg)





