In the contemporary biochemical and functional food ingredients sector, the global demand for standardized botanical extracts has experienced exponential growth. Among these, Blueberry Extract, derived primarily from wild bilberries (Vaccinium myrtillus) or cultivated highbush blueberries (Vaccinium corymbosum), stands at the forefront of pharmaceutical and nutraceutical research. The global marketplace is shifting away from simple fruit powders toward high-titer, standardized extracts rich in bioactive compounds, specifically Anthocyanins (typically standardized to 25% or 36% via UV/HPLC) and Pterostilbene.
Industrial demand is driven by the dynamic applications of these natural pigments and antioxidants. From mitigating chronic oxidative stress and improving microvascular blood flow to preserving neurological health, blueberry compounds are crucial elements in complex supplement formulations. As global supply chains consolidate, direct sourcing from certified, GMP-compliant factories becomes the benchmark for brands looking to maintain competitive cost structures, strict botanical identity, and safety assurances.
Driven by functional beverage innovation and cognitive health supplements, the market size is projected to expand at a CAGR of 6.8% through 2030, highlighting substantial structural demand.
Strict compliance guidelines in Europe (EFSA) and North America (US FDA NDIs) necessitate verifiable pesticide residue profiles, absence of heavy metals, and clean extraction protocols.
The shift from spectrophotometric (UV-Vis) measurements to high-performance liquid chromatography (HPLC) ensures authentication and prevents adulteration with synthetic colorants.
To achieve active compound consistency, our factories employ highly refined chemical extraction protocols. Industrial raw berries undergo cryogenic selection and crushing to preserve sensitive anthocyanins. Extraction methods range from counter-current aqueous-ethanol leaching to advanced supercritical CO₂ fluid extraction technology, which extracts non-polar compounds like pterostilbenes without chemical solvents.
To reach standardization, chromatographic columns isolate specific molecular weights of anthocyanidins. Rotary vacuum concentration and spray-drying at controlled, low temperatures ensure the molecular integrity of the botanical compounds is not degraded by heat.
We control chemical properties such as moisture content (<5.0%), bulk density, particle size (typically 100% passing 80 mesh), and solvent residues to align precisely with B2B production lines, guaranteeing seamless solubility and mechanical flow.
Nanjing Tong Rui Bio-Tech Co., Ltd. (TRB) is a leading Chinese manufacturer and exporter of high-grade herbal extracts and their derivatives, operating successfully for over 20 years.
TRB is a technology-focused enterprise that integrates cutting-edge laboratory research and development, industrial-scale production, and international market sales. The portfolio includes herbal extracts, natural sweeteners, nootropics, fruit and vegetable juice powders, high-purity essential oils, and premium bee products.
Driven by rapid technical development and a commitment to service in the global plant extract industry, TRB was honored with the 2026 Global Biotechnology and Life Sciences Award: "Best Global Herbal Extract Provider 2026".
TRB operates three distinct factories: a dedicated herbal extract factory, a bee products facility, and an animal extract processing plant. These operations are verified by international regulatory bodies and carry a comprehensive array of compliance certificates including GMP, ISO, HACCP, ORGANIC, FDA, HALAL, and KOSHER Certificates.
Recently, TRB has focused on developing custom nootropic products, anti-aging herbal extracts, and longevity health ingredients that have received positive feedback from our global customer base.
Used as a primary ingredient in cardiovascular health formulations, eye health supplements, and cognitive support products due to its high concentration of active anthocyanins.
High anti-radical and antioxidant capacity prevents oxidative UV damage, supports collagen structure, and serves as a natural ingredient in clean-label anti-aging skin creams.
Its high water solubility and rich deep purple color make it an ideal, heat-stable component for health drinks, nutritional bars, and functional foods.
TRB is committed to the research and development of pure, natural plant extracts dedicated to human health. Exporting to over 60 countries, we maintain strict control over analytical standards. Every batch is issued with a comprehensive Certificate of Analysis (COA), documenting testing for pesticides, solvent residues, and heavy metals.
By utilizing advanced HPLC and physical characterization systems in our certified factories, we ensure that every batch of wholesale blueberry extract meets international food safety and pharmacological standards.
Pioneer Bio-Park, No 127 North Road Xishan Bridge, Yu Hua Tai District, Nanjing, China 210012
Phone: 86-25-52863298
Mobile: 86-13770771528
Fax: 86-25-52867040
