90%/95% Purity Shark Chondroitin Sulfate | Bulk Raw Material

This product is 90%/95% high-purity shark chondroitin sulfate, a premium bulk raw material widely used in dietary supplements and joint health formulations. Derived from high-quality deep-sea shark cartilage, it features stable quality, reliable batch consistency, and excellent bioactivity. It is mainly applied in nutraceuticals, tablets, capsules, and healthcare products to support bone and joint wellness. We provide standardized bulk packaging, complete quality certificates, and stable large-scale supply for manufacturers and brand customers worldwide.

High & Stable Purity
Available in 90% / 95% purity, with stable quality and strict quality control, complying with food and nutraceutical standards.
Natural Shark Source
Derived from deep-sea shark cartilage, natural raw material with high biological activity and good absorption.
Key Ingredient for Joint Health
Classic nutritional component for bone and joint care, widely used in glucosamine chondroitin capsules, tablets and powders.
Bulk Supply Available
Industrial bulk packaging, customizable specifications, suitable for large-scale wholesale and long-term supply.
Wide Applications
Ideal for dietary supplements, functional foods, pet health products and pharmaceutical raw materials.
Reliable Quality & Complete Certificates
Standardized production process, supporting COA, HPLC test reports and complete import & export documents.

Founded in 2001, HS Nutra Co., Ltd. (formerly known as Jiaxing Hengjie Biopharmaceutical Co., Ltd.) is a leading supplier of sodium chondroitin sulfate in China with a global footprint and pioneering role among early domestic enterprises dedicated to R&D and manufacturing of this product line.

Our core product portfolio covers a wide range of dietary supplement ingredients including sodium chondroitin sulfate, glucosamine, collagen, shark cartilage powder, and hyaluronic acid. Our professional R&D team has successfully launched innovative raw materials such as minipote® Low-Molecular-Weight Sodium Chondroitin Sulfate, ELASEM® Flex, ELASEM® Bio Eggshell Membrane Series, Plondroitin® Plant-based Chondroitin, and KOLLAVEG® Plant-based Collagen.

HS Nutra is headquartered in Jiaxing, Zhejiang Province, and operates four production bases: Jiaxing Plant, Fujian Plant, Hunan Plant, and an overseas plant (under planning). We have established subsidiaries in the United States and Hangzhou, with overseas warehouses in the Netherlands and the United States to support efficient global distribution. Our products are exported to major international markets including the United States, Europe, Japan, Germany, and Russia.

Deeply rooted in the healthcare and pharmaceutical industry, HS Nutra has undertaken multiple scientific research projects including the Innovation Fund from the Ministry of Science and Technology and Major Science and Technology Projects of Zhejiang Province. We house provincial and municipal-level R&D centers led by doctorate-level professionals, continuously advancing technological innovation and product upgrading.

Our management team is led by a director with a master's degree from the UK and extensive management experience at renowned overseas enterprises. Guided by the advanced talent philosophy of "seeking talents with a telescope and nurturing them with a microscope", we inject sustained core momentum into the company's long-term development.