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			About Scott V Watkins, MD
Quercetin is a plant flavonoid (pigment) with potent antioxidant properties. It’s found naturally in many common foods, including onions (white, yellow, and red), red apples, dark-colored grapes, berries (cranberries and...					
	
	


 
					 
						 
						 
						 
						 
						 
						 
						 
						 
						