The Vitamin Shoppe Quercetin + C – Citrus Free – 1400mg Vitamin C & 500mg Quercetin – Immune Support – 100 Capsules

The Synergy of Quercetin and Vitamin C

Research suggests that quercetin and vitamin C work together to enhance each other’s activity. Vitamin C may help recycle quercetin, boosting its antioxidant effects, while quercetin can stabilise vitamin C in the body. This synergy makes the duo more effective than either nutrient alone. Each two-capsule serving delivers 1400mg of vitamin C (1555% of the Nutrient Reference Value) and 500mg of quercetin dihydrate—a balanced daily dose.

Key Benefits of Quercetin and Vitamin C

Immune Support: Vitamin C contributes to the normal function of the immune system. Quercetin, a plant flavonoid, provides complementary antioxidant activity that helps protect cells from oxidative stress.

Antioxidant Protection: Both nutrients act as antioxidants. Vitamin C neutralises free radicals, while quercetin supports the body’s defences against everyday environmental exposures.

Collagen Production: Vitamin C is essential for normal collagen synthesis, which supports healthy skin, joints, and connective tissues.

Seasonal Wellness: Quercetin is known for helping maintain a balanced response to seasonal challenges, making it a valuable addition to your year-round health routine.

What Is Quercetin Plus Vitamin C and Why Do You Need It?

Your body faces constant challenges from seasonal allergens, environmental stressors, and daily wear and tear. The Vitamin Shoppe Brand Quercetin + C brings together two powerhouse nutrients in one convenient capsule. Vitamin C (as ascorbic acid) provides 1400mg per serving—one of the most studied antioxidants for immune defence and collagen production. Quercetin dihydrate adds 500mg of a plant flavonoid that helps balance your immune response, especially during seasonal shifts. This citrus-free formula is ideal for anyone who wants quercetin’s benefits without citrus bioflavonoids, making it a flexible addition to your wellness routine.

Why Choose a Citrus Free Quercetin Formula?

Many quercetin supplements rely on citrus bioflavonoids to enhance absorption, but not everyone tolerates citrus well. The Vitamin Shoppe Brand Quercetin + C is deliberately citrus free, making it suitable for those with citrus sensitivities or preferences. The formula use pure ascorbic acid and quercetin dihydrate without added bioflavonoids, ensuring a clean, straightforward ingredient profile. It also pairs easily with other supplements like zinc, elderberry, or turmeric without overlapping components.

Quality You Can Trust in Every Bottle

The Vitamin Shoppe Brand guarantees quality with third-party testing for purity and potency. This product is manufactured in a cGMP-certified facility in the United States. It is free from gluten, dairy, soy, nuts, sugar, salt, preservatives, and artificial colours or flavours. Every batch undergoes rigorous testing to deliver a clean, effective supplement you can rely on.

How to Use The Vitamin Shoppe Quercetin + C

Take two capsules daily with a meal, ideally at the same time each day. The 100-capsule bottle provides a 50-day supply. Always follow the recommended dose and consult your health care professional before starting any new supplement, especially if you are pregnant, nursing, or taking medication. Store in a cool, dry place away from direct sunlight.

Frequently Asked Questions

How much vitamin C is in each serving?

Each two-capsule serving provides 1400mg of vitamin C as ascorbic acid, which is 1555% of the Nutrient Reference Value.

How much quercetin is in each serving?

500mg of quercetin dihydrate per two-capsule serving.

Is this product suitable for vegans?

The product is free from animal-derived ingredients, but we recommend checking the label for specific dietary certifications.

Can I take this with other supplements?

Yes, this citrus-free formula complements zinc, elderberry, turmeric, and multivitamins without overlapping citrus components.

How long does one bottle last?

With 100 capsules and a suggested serving of two per day, one bottle provides a 50-day supply.

This is a food supplement. Do not exceed the stated recommended daily dose. Keep out of reach of young children. Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle.