UJANA Quercetin with Vitamin C & Zinc is a vegetarian health supplement for adults in capsule form. Each capsule, as shown on the supplement facts panel, provides 500 mg quercetin (as dihydrate) together with 60 mg Vitamin C and 10 mg Zinc in a 570 mg daily formula. It is designed for adults who wish to include these nutrients in clearly measured amounts as part of their everyday wellness plan, alongside a varied and balanced diet and lifestyle. Quercetin is a plant-derived flavonoid that occurs naturally in many fruits and vegetables, including onions, apples and berries. Because of its presence in common foods, it is frequently chosen as an ingredient in dietary supplements used by adults as part of their daily routine. Vitamin C (as ascorbic acid) and Zinc (as zinc picolinate) are essential micronutrients that can be obtained from food and are commonly included in nutritional supplements. In this formula, they are present in labelled quantities per capsule, helping the user understand exactly how much of each nutrient they are consuming.