Tailored formulations compliant with UK standards, serving London's food technology, healthcare, and advanced manufacturing sectors.
High-purity natural capsaicin crystals optimized for pharmaceutical compounding and pain relief formulations in the UK healthcare sector.
Premium grade pepper extract customized for London's artisanal food manufacturers and craft hot sauce breweries seeking consistent heat levels.
Highly stable synthetic capsaicin ideal for industrial applications, marine coatings, pest repellents, and tactical defense sprays.
Tailor-made concentrations of dihydrocapsaicin and nordihydrocapsaicin formulated to meet strict UK food and drug regulatory standards.
Shaanxi Qiyuan Kangjian Biotechnology Co., Ltd. is located in Xi'an, Shaanxi Province, China, and specializes in supplying peptides, food additives, nutritional supplements, traditional Chinese medicine (TCM) extracts, plant extracts, and natural active ingredients.
As a leading global supplier, we bridge the gap between advanced agricultural cultivation and high-tech extraction. Our state-of-the-art facilities allow us to process raw Capsaicin Pepper into highly standardized active compounds, supporting diverse industries worldwide. For the London market, we offer dedicated OEM and customization services that align with the rigorous quality expectations of British buyers, ensuring reliable supply chains, consistent batch quality, and complete regulatory compliance.

Understanding the rising demand for capsaicinoids in the UK's financial, scientific, and culinary heartland.
London is experiencing a significant surge in demand for capsaicin-based compounds, driven by three major sectors: advanced pharmaceuticals, the food and beverage revolution, and eco-friendly industrial applications. As the UK shifts toward natural, plant-derived active ingredients, capsaicin—the active component of chili peppers—has transitioned from a kitchen spice to a high-value industrial raw material.
In the pharmaceutical sector, London's world-renowned medical research hubs and clinical laboratories are increasingly exploring capsaicin's therapeutic properties. It is widely utilized in the formulation of topical analgesic patches, creams, and ointments for chronic pain management, such as arthritis, neuropathy, and muscle strain. The local NHS trusts and private healthcare systems are prioritizing non-opioid pain relief solutions, positioning high-purity natural capsaicin as a crucial ingredient for British pharmaceutical developers.
Concurrently, London's vibrant food scene is undergoing a "spicy revolution." From the artisan food stalls of Borough Market to high-volume food manufacturers in Greater London, there is an insatiable appetite for standardized heat levels. Traditional chili powders vary too much in potency; hence, food scientists rely on OEM Capsaicin Pepper factories to supply consistent Chilli Oleoresin. This allows manufacturers to precisely control the Scoville Heat Units (SHU) in hot sauces, ready meals, and spicy snacks, ensuring flavor consistency for consumers.
On the industrial front, London's infrastructure projects and marine transport networks along the River Thames are adopting capsaicin for its repellent properties. Synthetic capsaicin (Nonivamide) is increasingly incorporated into eco-friendly anti-fouling marine paints to prevent marine organisms from adhering to ship hulls without releasing toxic heavy metals into the water. Additionally, it is used in fiber-optic cable coatings to deter urban rodents from chewing through vital communication lines beneath the streets of London.
Qiyuan Kangjian Biotech Co., Ltd.
Our team members are familiar with the trade policies and compliance requirements of various countries, always prioritizing customer needs, strictly controlling quality, and responding efficiently. From order negotiation to after-sales follow-up, dedicated personnel handle the entire process, using professionalism and integrity to build bridges for cross-border cooperation and help partners explore global business opportunities!
For our London clientele, we have established a dedicated UK support desk. This team understands the specific import regulations under the UK Food Standards Agency (FSA) and the Medicines and Healthcare products Regulatory Agency (MHRA), facilitating smooth customs clearance and rapid delivery to distribution centers across London and the Home Counties.
The company has two major production bases in Weinan and Xianyang. Weinan Shenhekang Bioengineering Co., Ltd., established in 2022, boasts a 6,000-square-meter GMP-compliant production workshop.
This base is equipped with multi-functional plant extraction equipment for extraction, separation, concentration, and drying, as well as a complete production line, with an annual processing capacity of nearly 3,000 tons of various traditional Chinese medicinal materials and the production of 300 tons of raw materials.
The company has an independent R&D team and a standardized laboratory equipped with advanced testing instruments, including thin-layer chromatography (TLC), high-performance liquid chromatography (HPLC), ultraviolet-visible spectrophotometer (UV), and gas chromatography (GC), implementing strict technical control over the entire production process from raw material collection to finished product delivery.
The company has also established in-depth strategic partnerships with internationally renowned third-party testing organizations such as SGS, Eurofins, Layan Testing, and Pony Testing to ensure rigorous product quality management.



Providing tailor-made solutions and seamless logistics for capsaicin distribution across the United Kingdom and global markets.

Adhering to the corporate philosophy of "rooted in our initial vision, empowered by biotechnology; upholding integrity and taking steady action to benefit the people" and the belief that "quality is our lifeline," the company leverages its group operating model and global distribution network to serve clients in the pharmaceutical, health product, and cosmetics industries.

Its products have gained global recognition and are exported to over 36 countries in Asia, the Middle East, Europe, North America, Latin America, and Africa. With independent import and export licenses, the company has established strong partnerships with international express companies and air and sea freight forwarders to provide timely and professional services. The company also offers a comprehensive sales and service system, including OEM customization services and tailored solutions for clients with new product ideas but lacking laboratory equipment and human resources.
Explore our diverse range of high-grade capsaicinoids, customizable by purity, concentration, and carrier oil to fit your specific UK industrial or commercial application.
99% purity natural crystals, ideal for pain relief patches, arthritis creams, and pharmaceutical research in London laboratories.
Water-soluble chili extracts designed for beverage formulation and spicy flavoring in London's modern food industry.
High-concentration synthetic capsaicin powder for compounding into plastic masterbatches to protect underground cables.
Specialized capsaicinoid formulations for marine paint manufacturers, protecting vessels in the Thames and North Sea.
Tailored oleoresin solutions ranging from 1 million to 10 million SHU, customized for London's craft food brands.
Purified, low-odor capsaicin extract for warming cosmetics, cellulite creams, and hair care formulations in the UK.
Natural, non-toxic bio-pesticide raw materials for organic farming and pest control across the United Kingdom.
Standardized mixtures of natural capsaicin, dihydrocapsaicin, and nordihydrocapsaicin for wholesale distribution.