Explore our high-performance composite formulations meticulously engineered to inhibit chemical degradation, protect organoleptic properties, and extend shelf life across multiple application categories.
Located in the Changling Industrial Zone II, Nanchang City, Jiangxi Province, NANCHANG TELLCAN FOOD SCIENCE CO., LTD. is recognized as a leader in industrial food stabilization, proudly ranked among the "Top 100 Enterprises in China's Food Additives and Food Ingredients Industry."
Guided by our core principle, "people-oriented, technology-driven," Tellcan specializes in the research, development, and manufacture of high-performance food additives, custom stabilizer systems, and advanced food processing formulations. We leverage cutting-edge industrial technology and deep-processing agricultural innovations to provide global partners with robust, cost-effective formulation solutions that solve real-world processing challenges.
For more than two decades, our research labs have worked with food manufacturers around the world to systematically counter the effects of oxidative rancidity, pigment degradation, and microbial growth, helping to secure global supply chains and improve food quality.
Take a virtual look inside our ISO & HACCP certified laboratories, production plants, and QA centers in Nanchang, Jiangxi, China.
Food preservation is a complex task. Singlet oxygen exposure, trace heavy metals, thermal stress, and light degradation trigger rapid oxidation cascades in fats, oils, proteins, and pigments. Relying on single-ingredient antioxidants—such as synthetic BHA, BHT, TBHQ, or isolated natural tocopherols—often yields limited results due to rapid ingredient depletion and potential pro-oxidant states at high concentrations.
Composite Antioxidant Systems represent a major upgrade in preservation chemistry. By combining multiple functional compounds at molecular ratios, we achieve true chemical synergy:
This multi-barrier approach not only extends shelf-life but also helps brands transition to Clean Label declarations, meeting global consumer demand for natural ingredients while maintaining product stability.
A visual map of how compound antioxidants outperform single agents:
Supported by a strong technical team, Tellcan runs advanced pilot production lines, dedicated R&D laboratories, and comprehensive quality control systems. We implement and maintain the HACCP 22000 Food Safety Management System, ensuring consistent products and transparent batch traceability.
Our commitment to technical excellence has earned Tellcan several key regional certifications and accolades:
China's advanced industrial ecosystem offers significant strategic advantages for global food ingredient procurement, combining cost efficiency with technical agility.
By sourcing raw botanical extracts (like rosemary, green tea, licorice) and chemical bases (ascorbic acid derivatives, tocopherols, natural polyphenols) directly within China's domestic supply chain, we secure key ingredients at stable prices, protecting our clients from global cost fluctuations.
We configure antioxidant matrices to match your specific production conditions. Whether adjusting the formulation for low-pH pasteurized beverages or creating fat-soluble suspensions for baking, our Nanchang pilot lines quickly transition from R&D to full-scale batch production.
We work to align with international regulatory standards, including European Food Safety Authority (EFSA) guidance, US FDA rules, and GB2760 standards. Our facility provides transparent certification, batch analysis, heavy metal screening, and pesticide residue verification.
Global consumer habits are changing, forcing food and beverage manufacturers to rethink their preservation strategies. We track four key trends shaping the future of food formulation:
Brands are actively replacing synthetic antioxidants (BHA, BHT, propyl gallate) with plant-derived alternatives. Rosemary extract, green tea extract, and mixed tocopherols are becoming the standard for modern clean label products.
Plant-based dairy alternatives and meat analogues contain sensitive unsaturated fatty acids that oxidize rapidly, causing off-flavors. Synergistic antioxidant complexes help stabilize these challenging plant protein matrices.
Removing sugar alters a product's viscosity and water activity, which can accelerate oxidation. Our composite stabilizers and antioxidants work together to maintain texture and flavor stability in sugar-reduced formulations.
At Tellcan, we share our research with the wider food science community to support industry-wide development. We contribute to and distribute regular publications, including:
Guided by "Technology, Innovation, Integrity, and Progress," we aim to solve complex formulation challenges and build long-term partnerships with manufacturers around the world.
"Overall control, plan every day, target every day. React quickly, act immediately, attitude above all." This operational approach ensures consistent batch quality and responsive customer service.
A look inside Nanchang Tellcan Food Science Co., Ltd.'s modern testing facilities and production workshops.
Every food matrix presents unique chemical behaviors. We formulate composite antioxidant systems to address the specific challenges of each category.
Mayonnaise, salad dressings, and spreads are highly susceptible to lipid rancidity due to their large oil-water interface areas. Our formulations combine natural tocopherols with metal chelators in the water phase to delay rancidity and extend flavor shelf life.
Natural juices lose their fresh color and develop off-flavors quickly due to enzymatic browning and ascorbic acid oxidation. Our solutions combine natural polyphenols with citric acid to control enzymatic activity and preserve color without using artificial additives.
High-temperature baking degrades single-compound antioxidants, leaving fats unprotected during storage. We offer heat-stable rosemary-tocopherol complexes that withstand baking temperatures to protect snack foods and pastries over time.
Find answers to common questions about formulation chemistry, application, and compliance in food preservation.
Single antioxidants, such as Vitamin E or TBHQ, can only address one pathway in the oxidation process. Once they react, they are depleted and can sometimes become pro-oxidants. Composite formulations combine multiple active ingredients (e.g., tocopherols, rosemary extract, ascorbyl palmitate, and citric acid) to target the initiation, propagation, and acceleration stages of oxidation simultaneously. This synergistic approach regenerates active molecules, manages transition metals, and delivers longer-lasting preservation using lower overall dosages.
Replacing synthetic agents requires matching the oxidation-reduction potential of the target product. For high-temperature frying or baking, we recommend heat-stable natural compounds containing Carnosic Acid (Rosemary extract) and mixed Tocopherols. For water-containing emulsions, adding plant extracts along with natural chelators (such as citric or tartaric acids) replicates the protection of synthetic systems while allowing clean label declarations like "Natural Flavor" or "Rosemary Extract."
Yes, all Tellcan raw materials and blends are formulated according to global regulations, including the US Food and Drug Administration (FDA) requirements, European Union (EU) standards, and China's GB2760. We provide complete documentation for our exports, including certificates of analysis (COAs), allergen declarations, heavy metal testing, and non-GMO statements to ensure smooth customs clearance.
Our composite powder and liquid formulations typically have a shelf life of 12 to 18 months when stored in their original unopened packaging, kept in cool, dry conditions, and protected from direct sunlight. We use high-barrier packaging materials to prevent humidity and oxygen from degrading the active ingredients before use.
Yes. Lipid oxidation creates aldehydes and ketones that cause off-flavors, while pigment oxidation causes color fading or browning in natural products. Our composite systems include oxygen scavengers (like ascorbyl palmitate) to protect natural carotenoids, anthocyanins, and chlorophylls, while polyphenols and tocopherols work to preserve the product's original flavor profile.
Explore our full selection of stabilizer systems, customized sweeteners, and food preservation agents for industrial manufacturing.
Tellcan Food
