|
HS Code |
809137 |
| Chemical Name | Taxifolin |
| Other Names | Dihydroquercetin |
| Molecular Formula | C15H12O7 |
| Molecular Weight | 304.25 g/mol |
| Cas Number | 480-18-2 |
| Appearance | Pale yellow crystalline powder |
| Solubility | Slightly soluble in water, soluble in ethanol |
| Melting Point | 235-240°C |
| Sources | Found in milk thistle, Siberian larch, onions |
| Structural Class | Flavonoid |
| Uses | Antioxidant, food additive, dietary supplement |
| Stability | Stable under normal conditions |
| Taste | Slightly bitter |
| Bioavailability | Moderate to low (varies with formulation) |
| Storage Conditions | Cool, dry place, protected from light |
As an accredited Taxifolin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Taxifolin (25g) features a sealed amber glass bottle with a tightly secured cap, labeled with product details. |
| Shipping | Taxifolin is shipped in secure, airtight containers to prevent contamination and degradation. It is packed with moisture-absorbing materials and clearly labeled as a chemical substance. Shipping typically complies with international regulations for safe transit, often including temperature control and tracking to ensure product integrity upon arrival. |
| Storage | Taxifolin should be stored in a tightly sealed container, protected from light, moisture, and air. Keep it in a cool, dry place, ideally at 2–8°C (refrigerator temperature) unless otherwise specified by the manufacturer. Avoid exposure to excessive heat or humidity to prevent degradation. Proper storage ensures the compound’s stability, purity, and effectiveness for laboratory or research use. |
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Purity 98%: Taxifolin with purity 98% is used in pharmaceutical formulations, where enhanced antioxidant activity improves cellular protection. Particle size <10 μm: Taxifolin with particle size <10 μm is used in cosmetic creams, where increased bioavailability promotes superior skin absorption. Melting point 238–240°C: Taxifolin with a melting point of 238–240°C is used in food antioxidants, where stable integration ensures heat resistance during processing. Stability temperature up to 80°C: Taxifolin with stability temperature up to 80°C is used in beverage fortification, where maintained efficacy withstands pasteurization. LC-MS Purity ≥99%: Taxifolin with LC-MS purity ≥99% is used in analytical research, where high-precision results guarantee reliable quantitation. Moisture content <2%: Taxifolin with moisture content <2% is used in nutritional supplements, where low hygroscopicity extends shelf life. Molecular weight 304.25 g/mol: Taxifolin with molecular weight 304.25 g/mol is used in drug delivery systems, where predictable pharmacokinetics enable consistent dosing. Residual solvents <0.1%: Taxifolin with residual solvents <0.1% is used in injectable formulations, where minimal impurities reduce patient risk. Solubility in ethanol 20 mg/mL: Taxifolin with solubility in ethanol 20 mg/mL is used in oral liquid preparations, where rapid dissolution enhances absorption rates. Heavy metals <10 ppm: Taxifolin with heavy metals <10 ppm is used in food additives, where compliance with safety standards minimizes toxicity. |
Competitive Taxifolin prices that fit your budget—flexible terms and customized quotes for every order.
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Every day at our facility, our teams handle the complexities of producing Taxifolin, which has carved out a critical place within the toolbox of natural ingredients. Harvested from Dahurian Larch, Taxifolin surfaces as a pale yellow crystalline powder during extraction—a detail that often draws attention for its purity and recognizable natural color. We have explored countless extraction processes over the past decade and found that consistent quality only comes from direct control over the entire production chain, from raw material selection to rigorous quality control at each batch. Reliability starts not with distribution but right where the wood chips first come in, and our approach avoids shortcuts, favoring methods developed, refined, and proven on our own floors.
We understand the gap between what gets written in supplier brochures and the reality facing manufacturers or formulators. As a producer, we face strict demands: stable product specifications and low variability from batch to batch. This applies especially to Taxifolin, where purity, trace metals, and residual solvents matter deeply for both dietary supplement manufacturers and formulators in cosmetics or beverages. Our most common specification for the supplement market is Taxifolin 98%, which satisfies expectations for high-purity applications. The crystalline texture and natural taste profile ensure it adapts well to capsules, tablet compression, and functional food formats.
Anyone comparing flavonoids often weighs taxifolin directly against other players such as quercetin or rutin. We see this comparison firsthand—especially from clients searching for gentler activity than quercetin, which sometimes triggers gastrointestinal complaints. Our production lines focus on preserving taxifolin’s unique dihydroflavonol structure that science credits for a different antioxidant profile. This seems subtle, but years of feedback from our partners show that this difference plays out in fewer adverse reactions and a smoother fit for long-term supplemental use. Cosmetic houses, on the other hand, often approach us with requests for softer, non-irritating antioxidant content that won’t destabilize emulsions or affect texture. We’ve invested time in understanding how the particle size and solubility in our taxifolin offer better processability for liquid and cream-based skincare products than some cheaper alternatives.
One question comes up with almost all new customers: what about the stability of taxifolin under real production scenarios? Our direct feedback from supplement manufacturers tells us that they notice measurable differences with our product due to tightly controlled moisture and precise crystal morphology. This translates into powder that doesn’t clump or develop off-colors in storage, which matters a great deal for private label companies building a consumer-facing product line. Many competing sources, especially lower-cost imports, cut corners at the drying or purification stage, causing inconsistent results. We counter this by setting industry benchmarks for loss-on-drying and residual solvent analysis. Feedback loops from our downstream partners help us tune these steps in real time instead of waiting for problems to surface in retail products.
Food technologists and beverage formulators highlight how taxifolin integrates seamlessly into different matrices thanks to its structural stability and lack of strong flavor notes. Drink producers talk about the hurdles of adding natural antioxidants to ready-to-drink teas or functional beverages. It isn’t enough to claim natural origin—what matters is batch-to-batch solubility and stability after pasteurization. Our technical team works directly with clients to validate that our taxifolin maintains clarity and bioactivity without precipitating or causing haze, even after high-temperature processing. This hands-on approach has opened doors to new beverage concepts, especially for brands looking to define clean-label products.
That same attention crops up in the cosmetic sector. Chemists working with anti-aging serums and creams focus on the role of taxifolin in controlling oxidation without triggering skin sensitivities. In our own application labs, we test each production batch in prototype formulas to check for unwanted interactions with common excipients and emulsion systems. This preventative step pays off, especially for brands aiming to differentiate with “skin-friendly” antioxidant claims. Instead of treating taxifolin as just another commodity, our approach integrates feedback from finished product testing and consumer patch trials back into our own quality protocols.
Manufacturers and developers understand how specifications only tell part of the story. The real challenge lies in repeated, reliable performance. Our experience shows the value of vertical integration: sourcing larch residue from sustainably managed forests, handling extraction under controlled temperature and pressure zones, and following each lot through traceable documentation. This method involves more work, but it pays off each time a partner scales their production and doesn’t face unwelcome surprises from ingredient-based recalls. Commitment to genuine GMP standards forms part of our daily work, with internal audits, third-party testing, and regular retraining.
Cost pressures have produced a flood of taxifolin products from less regulated origin points, tempting buyers with lower prices. We have resisted adopting cost-cutting processes that leave behind solvent residues or let impurities slip through. Instead, we operate dedicated lines for pharmaceutical, supplement, and cosmetic applications and cross-validate each with targeted analytical methods—HPLC for purity, GC-MS for trace solvents, microbiological monitoring for every batch, and regular endocrine disruptor testing due to rising regulatory scrutiny. This transparency benefits our partners who include sustainability and safety data as part of their own brand stories.
As regulatory frameworks shift and customers grow more ingredient-savvy, clean label status and environmental traceability gain importance. We support companies launching new initiatives, such as “forest to formula” supply chains or carbon-neutral ingredient adoption, by sharing our documentation, audit results, and supply chain data. Our digital traceability tools help brands back up their marketing claims with verified data on sustainable sourcing and transparent production practices at every stage. For our own part, switching to closed-loop water systems and updating to solvent recovery infrastructure helped both lower environmental impact and reduce batch-to-batch variability.
Real improvements often stem from practical conversations with technical teams at customer sites. Our technologists visit processing lines to troubleshoot solubility, stability, or blending issues and collect real-world feedback. Over the years, these visits often revealed the small adjustments—such as tweaks to powder particle size distribution or switchovers in packaging atmospheres—that result in better manufacturing outcomes. Not every producer is willing to change processes for a few key partners, but our business has found that this exchange of knowledge and adjustment produces more reliable outcomes for both sides. It highlights the difference between a transactional supplier and a manufacturing partner who cares about end results.
The credibility of any health-supporting ingredient, especially in the supplement field, rests not only on published clinical studies but on clean safety records and adherence to evolving global regulations. The landscape for natural ingredients changes rapidly. We maintain up-to-date certification for food and pharma regulations covering the US, EU, and Asian markets and keep documentation current for product registrations and relevant technical dossiers. Sharing transparent certificates of analysis, supporting traceability, and promptly updating partners about regulatory shifts has built trust year over year.
Our teams also monitor academic research and clinical trials involving taxifolin. New findings continue to inform discussions with formulation scientists who wish to use our ingredient in targeted nutraceutical products. Regular updates and invitations to review new research help keep our partners ahead of changing regulations or ingredient trends. As part of our community engagement, we sponsor local academic studies and partner with universities to support further clinical exploration of taxifolin’s health benefits, providing raw ingredient samples and technical know-how. This relationship with research partners closes the loop and gives us an informed view of both emerging applications and essential safety considerations.
With natural product sourcing under increasing scrutiny, the credibility of each supply chain comes to the fore. We invest in third-party audits for forest management and operate with an open-door policy for major customers who want to see our facilities. By working directly with forestry partners, we know that each batch begins with wood sourced according to fair labor standards and land stewardship principles. Partnering with leading certifying bodies for sustainable forestry links our process to global efforts in conservation and regenerative resource management. We consider the environment right alongside product yield, seeing sustainability not as a buzzword but as a requirement for long-term business.
At the same time, we never stop refining our manufacturing process. Upgrades to extraction technology, improvements in waste minimization, and new partnerships with packaging suppliers for compostable or recyclable options move us steadily forward. Open feedback channels with customers ensure we remain responsive to shifting regulations or consumer expectations. By investing in both physical infrastructure and technical staff training, we sustain a production line that keeps pace with change rather than scrambling to catch up.
Developers formulating with taxifolin learn quickly that the difference between success and unusable batches often lies in the quality of their base materials. They tell us that with a stable ingredient supply, challenges with caking, poor blending, or taste masking vanish. For beverage producers and supplement makers, upstream control over starting material and transparency pays dividends in brand reputation. This hands-on feedback shapes how we design and run our production lines, prioritizing real-world usability over theoretical yield numbers.
Formulators looking to move beyond basic antioxidant claims in food, beverage, and health products find in taxifolin a substance with both tradition and modern validation. Consumer demand for clean labels continues to trend upward, with an eye on traceability, origin, and health claims that can stand up to regulatory and marketplace scrutiny. Our job as a producer is not just to deliver an ingredient, but to back up every lot with documentation, production audits, and support for partners experiencing challenges in formulation or quality assurance.
The journey of taxifolin from a forest byproduct to a trusted ingredient in health and wellness markets stands as a testament to collaborative development between manufacturers, brand owners, and researchers. We see our role not just as a supplier but as a steward maintaining the standards and relationships required for genuine innovation. Maintaining stable raw material supply through harsh winters, staying current with evolving certifications, and collaborating with downstream partners have all become non-negotiable parts of making taxifolin accessible and reliable across industries.
Much of the conversation around natural ingredients highlights their potential—but delivering on that potential means facing the day-to-day realities of variable raw materials, strict regulatory controls, and the pressures of new product development. The knowledge and improvements gained from tackling these realities inform every batch we produce and drive us to maintain high standards that reflect the trust placed in us by partners and consumers alike.
Producers seeking to integrate taxifolin into expanding portfolios can rely on our manufacturing practice as both a resource and a sounding board. We see each challenge—whether it comes from the quirks of new product development or the hurdles of a shifting global market—as an opportunity to reinforce and build upon decades of technical experience. From securing high-purity extracts and meeting regulatory demands to providing application support and transparency, the process of responsible taxifolin production draws upon every aspect of our expertise.
As consumer awareness grows and industry standards rise, building supply chains that truly support wellness means remaining accountable and responsive at every turn. For taxifolin, this translates to an ongoing commitment not only to quality and performance but also to partnership and shared progress. This is the only path we know—one built on daily hands-on attention, continual improvement, and respect for both science and the broader community that fuels our work.