Isorhamnetin Powder
Name: Isorhamnetin
CAS: 480-19-3
EINECS: 207-545-5
Specifications: 5%~98%
Test Method: HPLC
MOQ: 1Kg
Ship Time: Within 2~3 working days after you order
Payment Way: Bank Transfer, Western Union, Paypal and so on
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Are you looking for a high-quality isorhamnetin powder supplier, welcome to our website. At XI AN CHEN LANG BIO TECH, we manufacture and supply isorhamnetin extract from 5%~98% purity, tested by HPLC and sourced directly from non-GMO sea buckthorn fruit.
What sets us apart? It’s not just our purity levels, but also our commitment to sustainability, innovation, and customer care. Whether you’re a supplement brand, pharmaceutical company, or a wellness startup, we’re here to supply consistent, safe, and traceable isorhamnetin—on time, every time.

Why Choose CHEN LANG BIO TECH for Isorhamnetin Powder?
We’re more than just a supplier—we’re your full-service partner. Here’s what makes us different:
Factory-Direct Supply: With a 26,000+ m²facility and 5,000 tons annual production, we ensure stable stock and competitive pricing.
High Purity & Traceability: Extracted from sea buckthorn fruit, our powder is non-GMO, heavy-metal screened, and verified by HPLC.
Global Shipping in 2–3 Days: We ship worldwide via DHL, FedEx, and UPS.
Flexible Packaging: From 1Kg foil bags to 25Kg drums. Custom options available.
24-Hour Customer Support: Our English-speaking export team responds fast.
Need documentation? COA, MSDS, third-party test reports—we’ve got it all. So please do not hesitate to cooperate with us if you want to buy isorhamnetin. Our Email:
What Is Isorhamnetin Powder?
Isorhamnetin is a naturally occurring O-methylated flavonol, found in fruits like sea buckthorn, ginkgo leaves, and citrus peels. Known for its bright yellow color, this powerful antioxidant has been studied for its anti-inflammatory, anticancer, antidiabetic, liver-protective, and neuroprotective properties.
More than just a trend, it is now being incorporated into capsules, functional beverages, skincare, and anti-aging supplements. Thanks to its broad health benefits and plant-based origin, it’s one of the most in-demand flavonoids in the market today.
How Does Isorhamnetin Work in the Body?
First of all, isorhamnetin powder acts as a powerful antioxidant. It helps neutralize free radicals and reduce oxidative stress, which supports healthy aging and cellular protection. Additionally, it inhibits the production of pro-inflammatory cytokines, thereby easing inflammation naturally.
Interestingly, it also demonstrates anticancer activity by encouraging apoptosis (programmed death) in abnormal cells. Furthermore, studies show it improves blood circulation, supports liver regeneration, and enhances insulin sensitivity—making it a multifunctional compound for overall well-being.
Product Specifications
Name | Isorhamnetin |
CAS | 480-19-3 |
Purity | 5%~98% |
EINECS | 207-545-5 |
Molecular Formula | C16H12O7 |
Molecular Weight | 316.2623 |
Test Method | HPLC |
Appearance | Yellow crystal powder |
Shelf Life | 24 Months |
Package | 25Kg/Paper drum |
Isorhamnetin Benefits
Antioxidant Protection: Slows oxidative damage and supports skin, brain, and heart health.
Anti-Inflammatory Support: Naturally calms inflammation in joints, skin, and internal organs.
Cardiovascular Function: Helps manage blood pressure and cholesterol.
Liver Support: Assists liver detox and cell regeneration.
Neuroprotection: May help in Alzheimer’s or cognitive aging formulations.
Blood Sugar Regulation: Supports healthy insulin response and glucose balance.
Anti-Bacterial Action: Useful in oral and topical applications.
Common Applications of Isorhamnetin
Although isorhamnetin is widely known for its internal health benefits, it’s also becoming popular in other industries:
Dietary Supplements – Antioxidant capsules, cardiovascular support
Functional Foods – Enriched beverages, antioxidant shots
Skincare Products – Anti-aging creams, serums with plant-based actives
Pharmaceutical R&D – Natural compound for chronic disease support
Its mild flavor and excellent solubility make it ideal for powder blends, gummies, and nutraceutical drinks.

FAQs about Isorhamnetin Powder
Q1: How should I store isorhamnetin powder?
Keep it in a cool, dry place, away from light and moisture. Seal tightly after each use.
Q2: Can I use isorhamnetin in food products?
Yes, but you must verify local regulatory compliance. It’s already widely used in functional beverages and antioxidant snacks.
Q3: What’s the usual dosage for supplements?
Between 50–200 mg per day, depending on the formulation. We recommend consulting your product development expert.
Q4: Do you offer samples?
Absolutely! We provide 10g–20g free samples. You only cover shipping.
Q5: Do you provide OEM or private label options?
Yes! We support OEM and custom packaging for brand partners.
Order Isorhamnetin Powder Today!
Ready to add this quality control flavonoid to your supplement or wellness line? Our isorhamnetin powder 5%~98% is lab-tested, sustainably sourced, and ready to ship. Whether you’re scaling up or just testing a new concept, we’re here to support your growth.
Email: extract@chenlangbio.com
WhatsApp: +86-18291400426
Website: www.natuactive.com
Don’t wait—get your free sample or quote today and give your formulation the edge it deserves!
Certificates
Our company excels in the plant extract, cosmetic raw materials, pharmaceutical intermediates industry, evident through the numerous industry certificates we have acquired over the years. These certifications serve as a testament to our highly competitive products, showcasing our expertise, commitment to quality, and adherence to industry standards. We have successively passed ISO22000 quality system certification, food production license, feed additive production license, FDA certificate, HALAL international certification. We take pride in our ability to consistently deliver top-notch plant extracts and cosmetic raw materials that meet the ever-evolving needs of our clients. With our extensive range of certified products, we offer a distinct advantage over competitors, providing our customers with superior solutions and ensuring their success in the market.


