• NutraMedix Quercetin bottle, 120 vegetable capsules, front label.
  • Quercetin bottle with icons for immunity, inflammation, brain, energy.
  • Quercetin supplement facts label showing 500 mg per two-capsule serving.
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Quercetin 500 mg | Immune & Antioxidant Support | Nutramedix

Brand: Nutramedix

Count: 120 Count
$27.95
$27.95
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This product helps with

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  • Muscle Pain
  • Joint Pain
  • Brain Fog
  • General Fatigue
  • Inflammation
  • Immune Challenges
  • Oxidative Stress
  • Detox & Recovery Needs

Product Description

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Quercetin is a plant-derived flavonoid used as a dietary supplement for everyday wellness. It has been studied for its role in supporting normal antioxidant activity and helping the body manage day-to-day oxidative stress.

Quercetin is often taken alongside nutrients such as zinc and vitamin C as part of an overall wellness routine. Many adults use it for general immune support, seasonal comfort, and recovery during busy times, travel, or other periods of increased demand.

Each serving provides 500 mg of quercetin from Sophora japonica flower. The format is straightforward: 2 vegetable capsules per serving. One bottle contains 120 capsules (60 servings) for daily use. The formula is free from gluten, sugar, and dairy, and is easy to take with a meal.

Facts at a glance

  • Key ingredient: Quercetin (from Sophora japonica), 500 mg per serving (2 capsules).
  • Supports: Immune system function, antioxidant defenses, and cardiovascular wellness.
  • Suitable for: Gluten-free, dairy-free, and sugar-free lifestyles.
  • Good fit: Adults seeking daily antioxidant and immune support as part of a broader self-care plan.

Dietary supplement. This product is not intended to diagnose, treat, cure, or prevent any disease.

How it helps those with Long COVID

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Quercetin is commonly used as a dietary supplement to support normal immune function, antioxidant defenses, and cardiovascular wellness. As a plant flavonoid, it can be one element in a broader plan that also includes nutrition, movement, and sleep. Individual experiences vary, and supplements should be used in coordination with guidance from a clinician when needed.

Scientific Explanation

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Quercetin is a polyphenolic flavonoid found in many fruits and vegetables. It has been studied for its antioxidant properties, including the ability to scavenge reactive oxygen species and influence redox-sensitive pathways. Experimental work has also examined quercetin’s effects on cell-signaling cascades related to immune modulation and vascular function, such as interactions with enzymes and transcription factors involved in inflammatory mediator production. These mechanisms have been explored in the context of general immune, vascular, and redox balance, without establishing disease-specific treatment effects.

FAQs

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1) How do I take it?
Follow the label directions. Many adults take 2 capsules daily with food (500 mg per serving). If you feel stomach upset, take with a meal or split the dose.

2) Can I combine it with other supplements?
Yes—often paired with vitamin C and zinc for everyday immune support. If you use other antioxidants or herbal products, review your full routine with a clinician.

3) Any safety notes?
Vegetable capsules; no gluten, sugar, or dairy. If you’re pregnant/nursing, have a medical condition, or take medications (e.g., blood thinners or drugs with narrow dosing), consult your clinician and separate timing as advised.

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