Appearance: Yellow powder
Grade:Food grade
MOQ:1kg
Specification: 98% HPLC
Appearance: Yellow fine powder
Shelf life:2 years
Sample:Available
Package:Drum,Carton
Certificate: ORGANIC, KOSHER, HACCP, HALAL
- Product Description
Bolin Biotechnology – Your Trusted Quercetin Powder Bulk Supplier
As a leading Quercetin Powder Bulk manufacturer with over a decade of expertise, Shaanxi Bolin Biotechnology combines innovation, sustainability, and strict quality control to deliver premium-grade quercetin. Our globally compliant extracts empower industries like nutraceuticals, pharmaceuticals, and cosmetics with high-purity, bioactive ingredients.
Quercetin Powder Bulk Introduction
Quercetin, a potent flavonoid found in fruits and vegetables, is celebrated for its antioxidant and anti-inflammatory properties. Our Quercetin Powder Bulk is sourced from non-GMO plants, extracted using eco-friendly methods, and rigorously tested to ensure ≥95% purity. Ideal for formulating functional foods, supplements, or skincare products, it's a versatile ingredient trusted by global brands.
Why Choose Our Quercetin Powder Bulk?
✅ Certified Quality: ISO 9001, GMP, and Halal-certified production.
✅ Competitive Pricing: Volume discounts for bulk orders.
✅ Global Logistics: Fast shipping to North America, Europe, and Asia-Pacific.
✅ Custom Solutions: Adjustable particle size, solubility, or organic certification.
✅ Transparent Support: Complimentary COA, MSDS, and regulatory guidance.
Specification
- Purity: ≥95% (HPLC verified)
- Appearance: Fine yellow powder
- Solubility: Water-soluble options available
- Storage: 24 months in cool, dry conditions
- Packaging: 25 kg/drum or custom sizes
COA Certificate
Every batch of our products is accompanied by a detailed and authoritative Certificate of Analysis (COA). This crucial document serves as an in - depth verification of multiple key aspects. It meticulously examines the purity of the product, ensuring that it adheres to the highest quality standards without any unwanted contaminants. The COA also rigorously tests for heavy metals, guaranteeing that the levels are well within the safe regulatory limits. Additionally, it thoroughly assesses the microbial limits, confirming that the product is free from harmful microorganisms. This comprehensive COA provides our customers with complete transparency and confidence in the quality and safety of our offerings.
Item |
Limits of Test |
Results |
Appearance |
Yellow Fine Powder |
Complies |
Assay (by TLC) |
≥98% |
98.08% |
Test Method |
UV(ultraviolet) |
Complies |
Odor & taste |
Characteristics |
Complies |
Mesh size |
100% pass 80 mesh |
Complies |
Loss on Drying |
≤5.0% |
2.34%% |
Residue on Ignition |
≤5.0% |
3.78% |
Density |
0.5-0.7g/ml |
0.61g/ml |
Heavy Metal |
||
Total Heavy Metals |
≤10ppm |
Complies |
Pb |
<2ppm |
0.9PPM |
As |
<2ppm |
0.4PPM |
Hg |
<1ppm |
Not detected |
Microbiology |
||
Total Plate Count |
<1000cfu/g |
Complies |
Yeast & Mold |
<100cfu/g |
Complies |
E.Coli |
Negative |
Complies |
Salmonella |
Negative |
Complies |
Shelf life |
2 years when properly stored |
|
Conclusion |
Complies with the Enterprise Standards |
Additional Services
- Private Labeling: Brand packaging tailored to your needs.
- R&D Collaboration: Formulation support for new products.
- Sample Testing: Free samples to validate compatibility.
Key Benefits of Quercetin Powder Bulk
- Antioxidant Power: Neutralizes free radicals to support cellular health.
- Immune Support: Enhances natural defense mechanisms.
- Heart Health: Promotes healthy blood circulation.
- Skin Protection: Reduces oxidative stress in anti-aging formulations.
- Versatility: Stable in capsules, tablets, beverages, and serums.
Application Areas
Our high-quality quercetin extract is an ideal ingredient for various applications across multiple industries:
1. Nutraceuticals and Dietary Supplements:
- Antioxidant support
- Immune system boosters
- Cardiovascular health formulations
2. Pharmaceutical and Herbal Medicine:
- Anti-inflammatory preparations
- Allergy relief products
- Cardiovascular health research
3. Functional Foods and Beverages:
- Enhanced sports drinks
- Fortified smoothie powders
- Nutrient-rich snack bars
4. Cosmetics and Skincare:
- Anti-aging creams and serums
- Sun protection formulas
- Natural beauty supplements
5. Animal Health and Veterinary Products:
- Pet supplements for immune support
- Livestock feed additives
Quality Control
Our laboratories are equipped with cutting - edge analytical tools to ensure consistency. High - Performance Liquid Chromatography (HPLC) and Gas Chromatography - Mass Spectrometry (GC - MS) are employed to precisely analyze chemical compositions, identify impurities, and measure the concentration of active ingredients. Meanwhile, comprehensive microbiological testing is carried out to detect and control any microbial contaminants. By integrating these advanced testing methods, we meticulously monitor every production stage, guaranteeing that each product meets our strict quality standards and maintains consistent performance from batch to batch.
Packaging and Transportation
Secure, moisture-proof packaging with global shipping options.
Qualification Certification
FDA-registered and Kosher-certified facilities.
Exhibition
FAQ
- What's the lead time for bulk orders?
Typically 7–14 days after confirmation, depending on volume. - Do you offer organic-certified quercetin?
Yes! Ask our team for certification details. - Can I request a custom solubility profile?
Absolutely—we tailor formulations to your needs. - How do you ensure batch consistency?
Strict in-house testing and third-party verification. - Are samples available?
Free samples provided for quality validation.
Contact Us
Elevate your products with our premium Quercetin Powder Bulk. Email sales1@bovlin.com for pricing, samples, or partnerships. Let's innovate together!