Natrol Quercetin Complex - 50 caps

Vitamin C (as Ascorbic Acid), Quercetin, Vitamin C (as Ascorbic Acid), Quercetin

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Take 2 capsules once daily with a meal. Store in a cool, dry place. WARNING: Consult a healthcare professional before using this product if you are pregnant, nursing, under the age of 18, are taking medication or have a medical condition; if adverse reactions occur, discontinue use. Keep out of reach of children.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Vitamin C (Ascorbic Acid)

Vitamin C, also called ascorbic acid, is a water-soluble essential nutrient involved in a range of everyday bodily functions. It supports everyday physiological processes and antioxidant protection.

This form is usually supplied as ascorbic acid and is a widely used, well recognised standalone nutrient in supplements to support everyday nutritional needs.

What Does Vitamin C Do?

Vitamin C supports the normal function of the immune system and contributes to antioxidant protection, helping to maintain cellular health in line with EFSA guidance.

It helps daily metabolism and protects tissues from oxidative stress as part of a balanced diet and lifestyle.

This supplement isn't intended to diagnose, treat, cure, or prevent any disease.

Natrol is our chosen maker for this supplement thanks to its well‑established focus on immune-supportive formulations that blend quercetin with vitamin C and citrus bioflavonoids. This brand's approach to premium, allergen‑friendly products lines up with Welzo's commitment to transparent, safe supplements, including options free from common allergens and artificial additives.

Natrol Quercetin Complex shows brand credibility through its long‑standing position in the vitamin and supplement space. The product blends vitamin C with quercetin and citrus bioflavonoids to support immune health and antioxidant protection, using tried‑and‑true ingredients that are widely recognised in this category. It is designed to give a clear, once‑daily dosage that supports easy daily use.

This brand stood out in our evaluation for product integrity and consistency, prompting a partnership that emphasises quality and reliability. Our medical team our medical team reviewed the formulation alongside our quality assurance criteria, confirming its suitability for Welzo customers and aligning with our rigorous vetting process.