Duo Flex by Goldern Horse shoe is 100% Canadian made. 
 
Duo Flex provides excellent benefits to promote good joint health, improving mobility and function. It contains Glucosamine, an amino sugar (proteoglycan) and is a part of the cartilage matrix in joint tissues, helping to reduce joint pain.
It also contains chondroitin sulfate is also an amino sugar containing a sulfur group and is present in cartilage, tendons and ligaments.
 
Together glucosamine and chondroitin sulfate support the production of cartilage and synovial fluid to ensure joints are well supported to withstand the compression of everyday training and competition.
 
Each 25g scoop contains:
5.25gr of Glucosamine 
2.1gr of Chondroitin