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Quercetin - Extra Strength

Quercetin is a bioflavonoid that is found in many vegetables, fruits, and herbs and is needed for assisting in the absorption of Vitamin C. Naka Platinum's Extra Strength Quercetin 500mg is an important antioxidant supplement that protects against oxidative stress and is often used in herbal medicine as a capillary and blood vessel protectant.


Immune system support
Reduce inflammation
Relieves allergy symptoms
Reduces blood pressure
Supports brain health
Medicinal Ingredients

Each vegetable capsule contains: quercetin- 500mg.

Non-Medicinal Ingredients

Magnesium stearate (veg- etable source), hypromellose (capsule ingredient).

Contains no added gluten, nuts, egg, animal products, fish or shellfish, dairy, corn, starch, soy, wheat or yeast.

Suggested Use ( adult dosage)

Take one capsule two times per daily. Take with meal.


If pregnant or breastfeeding , consult healthcare practitioner prior to use.

Quercetin - Extra Strength