Engineered for functional food, nutraceutical, pharmaceutical, and high-performance cosmetic formulations. Shipped with lot-specific Certificate of Analysis (COA) under strict cGMP protocols.
Operating from Xi'an—the epicenter of China's Qinba botanical reserve—we combine indigenous botanical bio-diversity with state-of-the-art separation science.
Verified on-site by SGS. Our dedicated processing workshops and contracted organic plantations carry verifiable USDA NOP and EU Organic certifications, backed by multi-residue pesticide tests according to BS EN 15662.
We deploy patented bio-separation methodologies, including China Invention Patent ZL 2014 1 0464649.9 (Active Aldehyde Isolation from Salvia miltiorrhiza) and Utility Model Patent No. 14520048 for high-efficiency dynamic countercurrent extraction.
Equipped with Shimadzu HPLC-DAD, Agilent GC-MS/MS, UV-Vis Spectrophotometers, Atomic Absorption Spectrometry (AAS) for lead, arsenic, cadmium, mercury, and an ISO Class 7 microbiological testing clean bench.
Our audit trail, strict change-control notifications, and quality assurance dossiers make us a long-term partner to multinational food processors, healthcare enterprises, and nutraceutical brands across 30+ countries.
From low Minimum Order Quantities (MOQ starting at 1kg for R&D trials) to customized micro-encapsulation, spray-drying carrier adjustments, granulated blends, and private label packaging ready for retail clearance.
Comprehensive freight management across FOB, CIF, CFR, and DDP terms. All bulk botanical powders are certified safe for air and sea transport via official IATA DGR and IMDG non-hazardous diagnostic reports.
An engineering and procurement blueprint for formulation scientists, quality controllers, and global supply chain directors.
China supplies over 70% of the world's raw botanical feedstocks and fine medicinal plant extracts. Over the past two decades, this industry has shifted from crude maceration to high-precision phytochemistry. Driven by national Good Agricultural Practice (GAP) standards and modern pharmaceutical cGMP guidelines, Chinese manufacturers have industrialized technologies once reserved for high-end synthetic chemistry.
Today, top facilities operate continuous countercurrent extraction lines, multi-stage ceramic membrane nanofiltration, super-macroporous resin fractionation, and low-temperature vacuum freeze-drying. These technologies isolate target therapeutic molecules—such as polysaccharides, ginsenosides, catechins, polyphenols, and betalains—while eliminating unwanted lipids, heavy metals, and agrochemical residues.
| Active Ingredient Category | Benchmark Extraction Method | Standard Identification Assay | Key Quality Control Markers |
|---|---|---|---|
| Microalgae Proteins (Phycocyanin) | Low-temp physical cell lysis + aqueous membrane separation | Spectrophotometry (A620/A280 Optical Ratio) | Thermal stability, phycocyanobilin integrity, zero solvent |
| Catechins & Theanine (Matcha/Green Tea) | Origin shade-grown leaf pulverization + cryogenic air classifying | HPLC-DAD (ISO 14502-2 matching) | L-Theanine to caffeine ratio, EGCG percentage, heavy metals |
| Betacyanins (Red Beetroot) | Aqueous extraction + vacuum concentration + spray drying | UV-Vis Spectrophotometry (at λ 538nm) | Total nitrate quantification, instant cold-water dispersion |
| Bioactive Peptides (GHK-Cu / Marine) | Solid-phase peptide synthesis or targeted enzymatic cleavage | Reversed-Phase HPLC-MS | Exact molecular weight distribution, chelation efficiency, residual TFA |
A persistent challenge for global procurement officers is confirming genuine botanical integrity. A simple Certificate of Analysis that indicates "99% Purity" by nonspecific UV spectrophotometry can mask economically motivated adulteration. For example, generic polyphenols can inflate green tea assays, synthetic colorants can boost natural dyes, and nitrogenous fillers can spike Kjeldahl protein readings in algae extracts.
To maintain genuine Search Quality Rater E-E-A-T standards and ensure consumer safety, our extraction facility applies multi-layered testing regimes:
Where formulation science, clean-label regulations, and sustainable bio-refining converge over the next decade.
Regulatory pressure against synthetic dyes (such as Red 40, Titanium Dioxide, and Blue 1) in the EU and California is driving rapid adoption of botanical alternatives. Demand for stable spirulina phycocyanin, beetroot betanin, and butterfly pea anthocyanin extracts is projected to grow at over 14.5% CAGR through 2030. Procurement teams must secure origin-direct supplies to hedge against price volatility and raw biomass shortages.
Raw botanical polyphenols often suffer from poor gastrointestinal absorption, heat sensitivity, and rapid hepatic clearance. The market is shifting from plain powders toward liposomal delivery vehicles, micro-encapsulated spray-dried powders, and water-soluble agglomerated granules. These allow active phytochemicals to remain stable during hot beverage blending and acidic digestion.
The US FDA's FSMA (Foreign Supplier Verification Programs) and the European Union's CSRD regulations demand auditable ESG compliance, carbon footprint accountability, and pesticide traceability back to specific GPS coordinates. Importers are consolidating vendors, favoring integrated manufacturers with audited facilities over open-market commodity brokers.
Clear, technical answers to critical compliance, logistical, and commercial inquiries.
Natural botanicals naturally vary due to soil conditions, sun exposure, and seasonal harvests. We manage this variance through fingerprint chromatography and precise origin sourcing from contracted cultivation bases in Shaanxi. During extraction, we standardize by active marker compounds rather than relying solely on raw extraction ratios (such as 10:1 or 20:1, which can be ambiguous). By measuring active fractions (via HPLC/UV) and blending standardized extract pools before vacuum concentration and spray-drying, we guarantee uniform color value, bio-potency, and moisture content (≤5%) across every commercial shipment.
Every shipment includes a full compliance portfolio: a lot-specific Certificate of Analysis (COA) detailing physical, chemical, and microbiological assays; Technical Data Sheet (TDS); Safety Data Sheet (SDS/MSDS) compliant with GHS regulations; Allergen Statements; Non-GMO Declaration; BSE/TSE-Free Certificates; and, where applicable, USDA/EU Organic Transaction Certificates (TC), Halal, and Kosher certifications. We also supply third-party test reports (from SGS, Eurofins, or Pony Testing) for heavy metals, residual solvents (USP <467>), and multi-pesticide screens (BS EN 15662) upon technical agreement.
For standard catalog extracts and active bio-ingredients (such as ceremonial matcha, phycocyanin powders, and raw GHK-Cu), our minimum order quantity starts at 1 kg for R&D trials, pilot bench-work, and prototype verification. For industrial manufacturing orders, typical packaging consists of 25 kg fiber drums lined with double pharmaceutical-grade polyethylene bags. Standard stocked items dispatch within 3–5 working days; custom extractions, bespoke particle micronization (up to 1000 mesh), or specialized private label packaging require a 2- to 3-week production cycle.
Yes. Certain fine botanical powders face customs scrutiny or shipping restrictions due to dust-explosion concerns or misidentification under generic tariff codes. Our logistics team secures annual IATA Dangerous Goods Regulations (DGR) and IMDG Code inspection reports proving our botanical extracts are completely non-restricted, non-flammable, and non-hazardous for both commercial air express and ocean freight. We support Incoterms including FOB, CFR, CIF, FCA, and full DDP (Delivered Duty Paid) directly to your warehouse across North America, the European Union, Australia, and Southeast Asia.
Beyond supplying bulk active ingredients, we offer end-to-end contract manufacturing (OEM/ODM). Our production capabilities include customized spray-drying carriers (such as replacing maltodextrin with organic acacia fiber or resistant dextrin), instant-dispersion agglomeration, customized flavoring and sweetness profiling, and high-speed packaging. We support nitrogen-flushed retail tins, stand-up aluminum zipper pouches, single-serve stick packs, and bulk drums, all assembled inside an ISO 22000- and HACCP-certified facility.
Accelerate your product development cycle with standardized medicinal plant extracts, consistent bio-active profiles, and transparent supply chain documentation. Request your evaluation sample pack and lot-specific COA today.