Nutricost
Nutricost Quercetin 1000mg Dietary Supplement For Immune And Respiratory Health Support 120 Vegetarian Capsules 60 Servings
Nutricost Quercetin 1000mg Dietary Supplement For Immune And Respiratory Health Support 120 Vegetarian Capsules 60 Servings
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Product features
Product features
Materials and care
Materials and care
Quercetin Dihydrate (Sophora japonica) (flower bud), Hypromellose (cellulose capsule), microcrystalline cellulose, magnesium stearate (vegetable source), silicon dioxide
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- Directly Sourced From USA
- Premium Quality & Authenticity
- 7 Day Easy Return

Product Description
Explore our full range of Nutricost products — from moisturizers to cleansers, all directly sourced from the USA with authenticity guarantee. Shop more skin care at Rudra Retails.
FAQ
Q1. What are the benefits of quercetin 1000 mg?
Ans: A daily 1000mg serving of Quercetin provides powerful plant flavonoid antioxidants that help neutralize cellular free radicals. It is widely used to support cardiovascular health, strengthen immune system defense, and promote optimal respiratory wellness during seasonal changes.
Q2. Is quercetin good for immune support?
Ans: Yes, quercetin acts as a natural immunomodulator that helps optimize your body's immune defense mechanisms. It also assists in stabilizing mast cells, which regulates histamine release to soothe seasonal sensitivities.
Q3. What happens if I take quercetin every day?
Ans: Taking quercetin daily provides continuous antioxidant protection to reduce overall systemic inflammation. While it is generally well-tolerated, individuals with kidney conditions should consult their healthcare provider before beginning long-term high-dose daily supplementation.
Q4. Is this Nutricost Quercetin supplement authentic and available in India?
Ans: Yes, it is fully available on Rudra Retails. We source this product directly from authorized distributors in the USA, ensuring Indian consumers receive a 100% authentic, premium import with complete peace of mind.
Q5. How can I maximize the absorption of Nutricost Quercetin capsules?
Ans: Quercetin is a lipophilic compound, meaning it dissolves better in fats. For optimal nutrient absorption, it is highly recommended to consume your capsules alongside a meal containing healthy dietary fats or combine it with Vitamin C.