Brands

Pureflex® glucosamine and chondroitin offer consistently high quality raw materials from EU Pharma certified facilities owned and operated by TSI Group Ltd. We have been producing these ingredients for over 20 years and are the world’s largest manufacturer of glucosamine.

GlucosaGreen® is bio-equivalent to glucosamine that was formerly produced from shellfish or the fungus aspergillus niger. It provides the same efficacy as traditional glucosamine, but is more consistent with demands of today’s consumers who want plant-based, sustainably produced products. Manufactured, processed, and sold exclusively through TSI Group Bio-Active Ingredients Division, it is available as a tablet grade, capsule grade, soft chew grade, or to a custom spec. It is also available as glucosamine sulfate sodium.

TSI Group Bio-Active Ingredients Division has cracked the code for creating the optimal tablets from glucosamine. The right granule will improve yields, operating costs, and tablet size and quality. We are expanding our expertise with OptiTab® to produce tablet grades for other ingredients as well.