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HS Code |
882286 |
| Botanical Name | Chimonanthus praecox |
| Common Name | Wintersweet |
| Extract Type | Plant Extract |
| Plant Part Used | Flower |
| Appearance | Yellow to brownish powder |
| Solubility | Soluble in water and alcohol |
| Main Active Components | Flavonoids, essential oils, phenolic compounds |
| Odour | Characteristic floral fragrance |
| Application | Cosmetics, skincare, traditional medicine |
| Storage Conditions | Cool, dry place away from direct sunlight |
| Method Of Extraction | Solvent extraction |
| Inci Name | Chimonanthus Praecox Flower Extract |
| Ph Range | 4.0-7.0 (in solution) |
| Country Of Origin | China |
As an accredited Chimonanthus Praecox Extract factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Chimonanthus Praecox Extract, 500g, securely sealed in a white, food-grade plastic container with tamper-evident lid and clear labeling. |
| Shipping | Chimonanthus Praecox Extract is shipped in sealed, clearly labeled containers to maintain quality and stability. The extract is packed securely to prevent leakage or contamination and accompanied by all necessary documentation. Handling and shipping comply with relevant safety regulations, and temperature-controlled transport may be used if required for product integrity. |
| Storage | Chimonanthus Praecox Extract should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the container tightly closed to prevent contamination and moisture absorption. Avoid contact with strong oxidizing agents. Store in a clearly labeled container, preferably made of glass or high-quality plastic, to maintain stability and potency. |
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Purity 98%: Chimonanthus Praecox Extract with purity 98% is used in pharmaceutical formulations, where it enhances bioactive compound delivery and efficacy. Molecular Weight 320 Da: Chimonanthus Praecox Extract at molecular weight 320 Da is used in cosmetic serums, where it improves skin absorption and active ingredient penetration. Stability Temperature 55°C: Chimonanthus Praecox Extract with stability temperature of 55°C is used in topical creams, where it maintains efficacy under elevated storage conditions. Particle Size D90 < 50 µm: Chimonanthus Praecox Extract with particle size D90 < 50 µm is used in dermal patches, where it facilitates uniform dispersion and controlled release. Hydroalcoholic Solubility 98%: Chimonanthus Praecox Extract with hydroalcoholic solubility 98% is used in oral liquid supplements, where it ensures rapid dissolution and high bioavailability. Antioxidant Activity IC50 15 µg/mL: Chimonanthus Praecox Extract with antioxidant activity IC50 15 µg/mL is used in nutraceutical capsules, where it provides effective free radical scavenging. Melting Point 122°C: Chimonanthus Praecox Extract with melting point 122°C is used in food additives, where it guarantees stability during processing. UV-Stability 90% Retention after 8h: Chimonanthus Praecox Extract with UV-stability of 90% retention after 8 hours is used in sunscreen formulations, where it preserves active protection against photodegradation. Viscosity 120 mPa·s: Chimonanthus Praecox Extract with viscosity 120 mPa·s is used in gel formulations, where it provides optimal texture and spreadability. Microbial Purity <100 CFU/g: Chimonanthus Praecox Extract with microbial purity <100 CFU/g is used in injectable solutions, where it ensures compliance with safety standards. |
Competitive Chimonanthus Praecox Extract prices that fit your budget—flexible terms and customized quotes for every order.
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Our facility has processed Chimonanthus praecox extract directly from the yellow winter blossoms for many years, bringing together decades of cultivation experience and hands-on technical refinement. Sourcing starts in the field, with each blossom handpicked in peak season—the short-lived flowering window offers the highest polyphenol and flavonoid content. The raw flowers move fast from garden to extraction, so the active components meet the strictest benchmarks from the start. Our teams monitor water content, color, and aroma through every step, trimming any material that fails to meet internal standards. Standing in the fields in winter, breathing the fresh, slightly spicy floral notes, reminds us exactly what makes these extracts so prized in herbal applications.
Our current standard model focuses on high-purity floral extract, using both ethanol-water maceration and subsequent low-temperature vacuum evaporation to concentrate active compounds. Over many production runs, we have honed gentle temperature control and agitation speed so the most volatile components stay intact without burn-off. Compared to generic mass-market extracts, our batches retain far more of the original aroma and noticeable yellow pigment—the cues customers recognize as genuine, not synthetic derivatives. A typical batch yields a golden-brown, semi-viscous liquid extract, with flavonoids measured by HPLC to exceed 12% by weight and total polyphenols at no less than 9%.
Operators in the extraction hall sample every drum and record the details in our logbooks, tracking batch differences and subtle aroma changes. We never rely on bulk powder blending or artificial color correction. A close look at each finished container reveals fine floral sediment—an indicator of our non-filtered approach, which helps preserve native fragrance and bioactive richness, a choice we stand behind even when it means slightly more work at the blending line.
Our end customers range from traditional medicine formulators to modern cosmetic researchers. Chimonanthus praecox extract sees use in formulations aimed at calming skin, adding natural fragrance, and supporting gentle cleansing. In our work with herbalists, we have watched the extract work as both a stand-alone infusion and a synergistic partner for other flower-based agents like honeysuckle and magnolia. Skin-care brands, particularly those developing lotions and gels for sensitive users, choose our unadulterated extract to meet the demand for ingredient integrity and traceability.
Some customers ask for powder, but in our trials, heavy drying and granulation result in a significant drop in both hue and scent intensity. Retaining the semi-liquid form costs more to warehouse, though real-world feedback keeps confirming that skin application and even oral supplement blending perform better with our less processed extract. Customers tell us that products feel genuinely botanical, not only in laboratory testing but in day-to-day use—rinsing, absorbing, and leaving the subtle, clean fragrance that people associate with traditional Chimonanthus.
During the past five years, the market for Chimonanthus praecox extract has ballooned, drawing plenty of opportunistic suppliers. We have had more than one batch submitted for verification by customers who wanted to make sure no artificial coloring or fillers padded out the actual flower content. Many competitors rely on solvent residues or use blended biomass from mixed flowering species to bulk up inventory. We stake our name and future business on single-source flower identity and a direct production pathway. No batch ever passes our testing if the chromatogram even hints at off-spec peaks from preservatives or carrier agents.
Instead of pursuing the highest possible extraction yield at all costs, we stick to moderate throughput and rigorous input trimming. That means sometimes rejecting up to 15% of material at intake, though the survival of true fragrance and full-spectrum content outweighs the loss. Synthetic “Chimonanthus” aromatics or spray-dried extracts cannot mimic the transparency of color or the layered aroma profile produced using well-maintained low heat and clear water extraction.
Not all growing areas deliver the same results. Some years, drought or abrupt frost can affect flowering intensity and lower polyphenol concentrations. We combat this by communicating closely with the farmers—if a harvest comes in under par, we scale back output instead of diluting later. That open relationship means the plant material comes to us fresher, and we spot contamination and aphid damage before extraction ever begins.
Contaminant testing remains one of our biggest ongoing challenges. Even a minor amount of pesticide residue or soil-borne fungus picked up at the field level can sabotage an entire production run. Every lot undergoes LC-MS scans for a broad range of pesticides and known fungicides; positive results force an immediate pullback of all related material. Unlike powder-based imports, which sometimes mask contaminants through neutralization and deodorization, liquid Chimonanthus praecox extracts reveal any off-character well before packaging. Our QA team records everything and archives a sample from every drum produced, ready for customer audits or future reference.
Long-term customers often share their experiences of ingredient scandals from the wider botanical market. Some say they only trust extracts produced with clear, traceable records back to farm level. We keep every batch physically separated and traceable, with harvest dates, field maps, and farmer signatures kept on file. If a field sample or final blend comes under suspicion, we can quickly run comparisons to previous years and provide documentation to customers or regulators. It takes extra labor and sometimes means rejecting questionable harvests that large-scale manufacturers would quietly process, but it has cemented our reputation in regions where ingredient purity drives purchase decisions.
Chimonanthus praecox has a history in herbal medicine stretching back hundreds of years. Some family practitioners in our region still prepare infusions from fresh petals for families fighting coughs or seasonal allergy symptoms. Over the last decade, the demand for natural ingredients has accelerated, and cosmetic formulators now look for ways to incorporate authentic flower extracts, not just isolated aroma molecules.
Our extract’s versatility means more than simply flavor or scent. In-house testing over three harvests has indicated good antioxidant profiles, and we have observed skin-soothing benefits in proprietary blend stability trials. The presence of native organic acids and minor saponins creates performance differences in gel and cream settings, as colleagues running their own skin panels often confirm through direct feedback. For those experimenting with other botanical blends, Chimonanthus extract works with green tea, ginseng, and licorice, reinforcing aroma and supporting synergistic effects on skin feel and appearance.
Scaling Chimonanthus praecox extract production without damaging natural flora has forced us to get creative over time. Our cultivation partners employ selective pruning rather than whole-plant removal, which protects perennial stocks and keeps blossoming cycles regular. Annual field surveys record regeneration rates and pest cycles, and we rotate collection areas to prevent soil fatigue. No chemical fertilizers or pesticides go into preferred plots, both to comply with regulatory requirements and keep the end extract free of synthetic residues.
We encourage farmers by offering guaranteed purchase prices, which has raised living standards and given the next generation an incentive to stay involved in cultivation. By sharing lab data about optimal harvest times and flower yield, we’ve watched field productivity rise and waste fall over time. Training visiting apprentices from new regions has made them reliable partners rather than risk-prone short-term suppliers. The supply line resilience has smoothed out raw material bottlenecks that others in the field often report.
Each winter season brings unpredictability. Some years, a weeklong cold snap can throw off blossoming schedules, creating sudden surges in flower availability. We must coordinate fast to get fresh material processed before degradation sets in. The differences are clear—extracts produced late in the peak window run darker and smell earthier than those gathered right after the first warm wind. In our experience, careful scheduling and enough skilled staff on hand make all the difference. Rushed or poorly planned harvests mean inconsistent product, which no post-processing can fix.
Yield efficiency runs lower than with root or leaf-based extracts, but our goal stays fixed on quality. The labor-intensive intake pays off downstream, with fewer customer complaints about aroma “flatness” or batch-to-batch variation. Ingredient processors focused on cutting costs or maximizing yield by blending lots can push out greater volume, but their products rarely match the layered floral notes and rich yellow hues we’ve protected through careful handling. These features are not cosmetic; they point to higher concentrations of the beneficial molecules that the flower is known for.
Chimonanthus extract never falls into the commodity pricing bracket. Input material makes up the bulk of our overall costs, followed by in-house QC, cold-chain storage, and batch separation. Some procurement professionals push for standardized prices aligned with mass-market options, though our regulars understand the trade-off between cost per kilo and reproducible natural quality. Over time, we built trust with buyers who, through their own R&D work, felt the practical difference in their formulations. They routinely mention that lotions and topical gels incorporating our extract show little discoloration or phase separation even months after blending, compared to samples using cheap spray-dried alternatives.
Sustaining a reputation for authentic Chimonanthus praecox extract relies on more than just good intentions or marketing talk. Each year, we review feedback from downstream brands and laboratory customers, gathering details on aroma persistence, ingredient interaction, and consumer appeal. Several product developers have shared their experience reformulating with both our extract and competitor products in blind studies, consistently highlighting superior fragrance longevity and less chemical “aftertaste.”
Our technical team constantly tweaks the extraction process—whether by adjusting soak time, optimizing centrifugation speeds, or evaluating alternative pre-treatment for raw blossoms. These improvements come directly from batch production notes and real-world feedback rather than lab-only exercises. Sometimes, changing a process parameter by only a few degrees Celsius in evaporation brings out a more vivid yellow and greater clarity in aroma. Each successful adjustment strengthens our capability to deliver consistent, high-grade extract across seasonal changes.
With global demand for natural extracts rising, we face both opportunity and risk. Climate change already pushes us to rethink harvest timing and water management in partner fields. To guard against loss of quality or supply interruptions, we have diversified source locations and stored reserves of frozen blossoms for emergency extraction. We also build awareness with local growers about sustainable collecting methods, so even as demand rises, field health does not suffer.
We understand that regulations governing natural extracts keep evolving, especially for exports into markets with stricter rules on contaminants and authentication. We maintain regular lab re-verification and update our documentation in line with new compliance expectations, as customers increasingly expect transparency not just in what is in the product, but also how it gets made. Those who visit our plant or fields can see this approach in action—clean records, clear workflow, and traceable materials from the flower to the drum.
The journey from Chimonanthus flower to high-quality extract is much more than a technical process. It centers around respect for raw material, hands-on care at every stage, and learning from those who use the finished product for real-world applications. We believe everything starts with transparency, from open field management to up-to-date laboratory checks and honest feedback sharing. Compromising on quality, completeness, or origin would undermine the work of everyone in the chain and cut off the results our customers have come to expect.
Those who rely on our extract do so for the purity, sensory presence, and peace of mind it brings to their formulations—qualities that outlast fleeting trends in the botanical and natural product industry. As each new season begins, our team stands ready to apply what we have learned, bring in the best blossoms that nature permits, and extract the core qualities that have earned Chimonanthus praecox its longstanding reputation. We view our role less as a background process and more as a partner in innovation, rooted in accountability and direct experience.