Chondroitin sulfate is safe and efficacious for improving pain and functional capacity in people with osteoarthritis, says a new review from the prestigious Cochrane Collaboration.
The emergence of multiple scientifically-supported joint health ingredients and increased consumer interest in sourcing is driving a downturn for glucosamine, but vegetable sourced versions are on the rise, says the CEO of Ethical Naturals Inc.
Two years of daily supplementation with a combination of glucosamine and a low molecular weight chondroitin sulfate may significantly reduce joint space narrowing in the knee, says a new study from the University of Sydney, Australia.