Explore our standardized herbal extracts optimized for dietary supplements, pharmaceuticals, and functional foods.
Berberis vulgaris, commonly known as barberry, is a botanical powerhouse of significant clinical and pharmaceutical value. Historically used in traditional herbal systems, modern clinical evaluation has positioned the active compound—Berberine Hydrochloride (HCl)—as one of the most sought-after metabolic regulators in the global health and nutrition sectors.
Scientific literature demonstrates that Berberine, an isoquinoline alkaloid extracted from the roots and bark of the Berberis genus, plays a vital role in AMPK (adenosine monophosphate-activated protein kinase) activation. Often referred to as the metabolic "master switch," AMPK activation supports glucose homeostasis, lipid metabolism, cardiovascular resilience, and optimal gastrointestinal health.
As a premier wholesale supplier and exporter, UniCare bridges the gap between raw botanical resources and high-purity industrial requirements. We specialize in supplying standardized Berberis extracts and premium-grade Berberine HCl to international formulators who demand verifiable potency, heavy metal safety, and consistent batch-to-batch predictability.
Unlocking the diverse formulations of Berberis Vulgaris extracts across sectors.
Berberine HCl has emerged as a premium alternative for metabolic support, blood glucose management, and cholesterol control. It is formulated as capsules, tablets, and powders in high-efficacy dosage formats.
Advanced microencapsulation techniques allow the incorporation of bitter Berberis alkaloids into fortified functional powders and ready-to-mix health beverages without compromising sensory profiles.
Highly purified Berberine salts are utilized in ethical drugs targeting gastrointestinal infections, acute diarrhea, and gastroenteritis, thanks to the compound's strong antimicrobial qualities.
UniCare is a professional supplier of natural active ingredients. Our products are widely used in various fields such as dietary supplement, food, cosmetics and pharmaceuticals. We focus on product development and quality stability, and insist on growing together with our customers around the world.
UniCare has deep cooperation with several excellent Chinese manufacturers who have complete quality management system certifications, including but not limited to GMP, EUGMP, CEP, ISO9001, ISO22000, and HACCP. Each factory has independent testing capabilities and is equipped with advanced and efficient testing equipment to ensure the high quality and long-term stability of each batch of products.
Pushing the boundaries of herbal science through technology, environmental responsibility, and value creation.

Uncovering latent clinical properties within plants to deliver market-leading physiological benefits.

Optimizing molecular extraction pathways to elevate product yields and process efficiencies.

Using next-generation extraction setups and precision analytic machines for unmatched batch control.
UniCare attaches great importance to the hardware conditions of production equipment and operates the largest, most advanced extraction facilities in China. The entire production line is governed by modern, intelligent, automatic control systems (DCS/SCADA), guaranteeing complete traceability, minimal manual intervention, and consistent quality.
We boast two high-standard GMP workshops housing six multi-functional extraction lines, including China's premier acetone-process Ginkgo Biloba Extract line. Our total annual processing capacity reaches 30,000 metric tons of herbal raw materials, solidifying our status as a reliable heavy-volume supplier.
Our collaborative facilities run strictly under GMP guidelines, holding EU-GMP and CEP certifications to satisfy stringent global regulatory frameworks.
Equipped with intelligent DCS networks to real-time control critical process parameters such as flow rate, temperature, and extraction duration.
Six extraction lines, containing three annular dynamic countercurrent lines (10/15 tons) and two multi-functional systems (32 extraction tanks at 6 cubic meters each).
Features six state-of-the-art 20-ton fermentation tanks for biotransformations and enzyme-modified products, lowering extraction costs.
A look at the numbers driving our industry-wide competitive edge.
Testing every batch for absolute safety, purity, and clinical potential.
Our quality control center features state-of-the-art, high-resolution instrumentation to guarantee that active components like Berberine, Fisetin, and Epimedium meet global pharmacopeial criteria (USP, EP, CP). We leave no stone unturned in ensuring complete safety, testing every batch for pesticide residue, toxic heavy metals, solvent remnants, and microbiological impurities.
| Quality Check Areas | Test Parameters & Methods Used |
|---|---|
| Active Ingredient Analysis | Assay testing, identification, and chemical profiling using HPLC, UHPLC, or UV-vis. |
| Hazardous Substances | Heavy metals (ICP-MS), pesticide residue screening (GC-MS-MS), solvent residue levels (GC). |
| Microbiological Profiling | Bacterium plate counts, yeasts, molds, pathogens, and specific microbiological assays. |
| Raw Sourcing Standards | Verification of botanical origin, GMO validation, allergen checks, and GACP farming control. |
| Physicochemical Testing | Loss on drying, total ash, bulk density, mesh particle size, pH value, and optical rotation. |
Our central CNAS-qualified laboratory houses top-tier analytical gear to guarantee analytical accuracy:
| Analytical Instruments | Quantity & Technical Description |
|---|---|
| UHPLC, Agilent 1290 | 2 Sets (Provides ultra-high resolution chemical profiling) |
| HPLC, Agilent 1260 | 4 Sets (Industry standard for reliable assay testing) |
| HPLC, Shimadzu LC-20AT | 2 Sets (High stability chromatographic analytics) |
| ELSD, Shimadzu 2000ES | 2 Sets (Evaporative Light Scattering Detectors for non-UV absorbing molecules) |
| Shimadzu GC-2010 | 1 Set (Precision gas chromatography for residual solvents) |
| Shimadzu AA-7000 | 1 Set (Atomic absorption system for atomic-level heavy metal quantification) |
Securing the beginning of our supply chain to guarantee stability at the finish line.

At UniCare, we allocate 10% of our annual net profits directly to research and development. Beyond traditional extraction methods, we have established a dedicated fermentation division. In close partnership with the prestigious Beijing University of Chemical Technology, we develop pharmaceutical, cosmetic, and nutritional ingredients at a commercial scale, leveraging advanced bio-transformations to redefine industry productivity.

Our raw material procurement system links directly to the farm, allowing complete lot-by-lot tractability. UniCare collaborates with local farmers to operate dedicated planting sites—such as Ginkgo Biloba, Epimedium, Phellodendron, and Olive Leaf bases—designed in accordance with Good Agricultural and Collection Practices (GACP). By selecting high-potency seedlings through hybridization and natural gene optimization, we continually reduce production costs to the benefit of our clients.
Technical, regulatory, and logistics answers for global B2B procurement professionals.
Explore our extensive range of certified active components for global distribution.