HYALURONIC ACID

HTL is the world leader in the production of pharmaceutical grade Hyaluronic Acid (hyaluronan) by fermentation. Hyaluronic Acid produced by HTL is a product of non-animal, natural origin, obtained from a highly controlled manufacturing process performed in state-of-the-art manufacturing facilities located in France. HTL uses only non-animal-derived materials. (...)
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HEPAROSAN

Building on the success of Hyaluronic Acid, HTL now brings Heparosan to the market. Heparosan is a naturally occurring biopolymer with a structure and basic functionalities that are very close to those of Hyaluronan. With its own specific characteristics and additional functionalities, Heparosan opens up opportunities for innovation in medical devices, when used alone or in combination with Hyaluronic Acid, other biomaterials or actives. (...)
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CHONDROITIN

While most Chondroitin sulfate on the market is of animal origin (bovine, pig, shark, fish, bird), HTL is developing a new source of Chondroitin of non-animal origin, using biotechnology. Chondroitin sulfate can then be obtained by sulfation. (...)
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FUNCTIONALIZED GLYCOSAMINOGLYCAN

HTL offers the tailor-made development of functionalized derivatives of Glycosaminoglycans, such as modified Hyaluronic Acid, Heparosan and Chondroitin. Developing new functionalities by chemical modification allows the optimization of existing uses of these biopolymers, but also opens opportunities for new medical applications. (...)
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