Quercetin Dihydrate Powder

Quercetin dihydrate powder is a bioactive flavonoid compound derived from natural plant sources, including apples, onions, and capers. With the chemical formula C₁₅H₁₀O₇·2H₂O, this water-soluble antioxidant is widely recognized for its potent free-radical scavenging properties and broad-spectrum health benefits. As a trusted supplier of nutraceutical ingredients, JoyWin Natural delivers pharmaceutical-grade Quercetin Dihydrate with ≥95% purity, ideal for dietary supplements, functional foods, and wellness formulations.

High Purity: ≥95% quercetin content (HPLC-verified), compliant with USP/EP standards.

Natural Source: Extracted from non-GMO plant materials using solvent-free methods.

Enhanced Solubility: Dihydrate form improves water solubility for better bioavailability.

Stability: Microencapsulated to resist oxidation and extend shelf life.

Customizable: Available in bulk quantities with tailored particle sizes (20–100 mesh).

Quercetin Dihydrate Powder supports multiple aspects of health through evidence-based mechanisms:

1. Powerful Antioxidant Activity

Neutralizes free radicals and reduces oxidative stress, protecting cells from damage linked to aging and chronic diseases.

2. Immune System Support

Modulates immune response by inhibiting pro-inflammatory cytokines (e.g., TNF-α, IL-6) and enhancing antiviral defenses.

3. Cardiovascular Health

Improves endothelial function and reduces LDL oxidation, supporting healthy blood pressure and circulation.

4. Exercise Performance & Recovery

Boosts mitochondrial biogenesis and reduces exercise-induced muscle fatigue, as shown in a 2022 Journal of Sports Science study.

5. Allergy Relief

It functions as a natural antihistamine by stabilizing mast cells and inhibiting the release of histamine.

Dietary Supplements:

- Capsules, tablets, and effervescent powders for immune and antioxidant support.

- Combined with vitamin C, zinc, or bromelain for synergistic effects.

Functional Foods & Beverages:

- Fortified juices, energy bars, and sports drinks.

- Heat-stable for baked goods and powdered mixes.

Cosmetic Formulations:

- Anti-aging serums and creams to combat UV-induced skin damage.

Veterinary Products:

- Pet supplements for joint health and inflammation management.

JOYWIN founded in 2013 is an innovation-driven biotechnology company. we provide the manufacture of plant extracts, plant proteases, and customized products. We believe Good produce= Integrity+ Technology+Quality Control.

● R&D team of 40 members to provide full technical support.
● Years of successful experience with top food companies in the world.
● Dedicate on build long-term relationships with our clients and developing deeps partnership.

Q1: What's the difference between quercetin anhydrous and dihydrate?

A: Quercetin Dihydrate contains two water molecules, which helps improve solubility and absorption compared to the anhydrous form.

Q2: Is your quercetin dihydrate suitable for vegan products?

A: Yes. Our product is 100% plant-derived and free from animal ingredients.

Q3: Can this powder be used in liquid formulations?

A: Absolutely. Its enhanced solubility ensures uniform dispersion in syrups, shots, or beverages.

Q4: Do you provide regulatory documentation?

A: Yes. We supply COA, GMP, and FDA-registered facility audits available upon request.

Q5: What's the lead time for bulk orders?

A: 7–10 days for samples; 2–3 weeks for 500kg+ orders.

Q6: Are there any contraindications?

A: Consult a healthcare professional if combining with blood thinners or immunosuppressants.

Q7：Where & how can I place an order?
A：You can click the inquiry on Quercetin dihydrate powder or send us an e-mail to contact@joywinworld.com.

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