Gnosis by Lesaffre reinstates its fermentation-derived chondroitin sulfate under the MyCondro™ brand, previously known as Mythocondro®, the world’s first chondroitin sulfate made by fermentation.
Traditionally, chondroitin sulfate supplements have been sourced from animal cartilage, associated with purity concerns and ethical considerations. MyCondro™, thanks to a patented production process through fermentation, overpasses all these limits. The fermentation-based production of MyCondro™ ensures a consistent, high-quality product with over 99% purity. This method eliminates the risk of contamination from animal-derived pathogens.
Clinical studies have demonstrated that MyCondro™ boasts a 45% higher bioavailability than bovine-derived chondroitin sulfate. This enhanced absorption suggests lower dosages may be effective, reducing the required daily capsules.
Furthermore, the structure of MyCondro™ closely resembles human synovial fluid, which may contribute to its efficacy in promoting joint health. Its low molecular weight and homogeneous composition enhance its bioactivity, making it a promising option for individuals seeking to maintain joint function and mobility.
Other Active Ingredients

Quatrefolic®
Active ingredients
Folate: An innovative dietary ingredient designed to act as a nutrient in all areas where folic acid and folate supplementation is recommended and allowed.
Reproduction & Women’s
Wellness & Immune
Mobility & Joint
Fertility
Pregnancy
Menopause

MenaQ7®
Active ingredients
Vitamin K2: MenaQ7® is the optimal bioavailable 99.8% all-trans vitamin K2 as MK-7, produced in the only European plant manufacturing K2 by natural fermentation under the highest quality standards and sustainability measures.
Mobility & Joint
Wellness & Immune
Reproduction & Women’s
Bone
Cardiovascular
Menopause

MyCondro™
Active ingredients
Chondroitin sulfate: A fermentation-derived form of chondroitin sulfate, an ingredient linked with superior joint health. Chondroitin sulfate has become widely used as a dietary supplement to help keep joints healthy and treat osteoarthritis.
Mobility & Joint
Digestion & Gut
Joint
Sports Nutrition
Digestive Comfort
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