natural products rich quercetin with structural chemical formula foods healthy eating concept

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Natural products rich in quercetin with structural chemical formula of quercetin. Quercetin rich foods. Healthy eating concept. Royalty Free Stock Photo

Natural products rich in quercetin with structural chemical formula of quercetin. Quercetin rich foods. Healthy eating concept.

Structural chemical formula of quercetin with fresh fruit and vegetable. Quercetin is a plant pigment (flavonoid). It is found in many plants such as red onion, berries, tomato, nuts, citrus, apple, bell peppers.