100mg — the classic companion nutrient to glucosamine.
Chondroitin Sulfate is the sulfated chain that sits beside glucosamine in the cartilage matrix, where it helps the tissue draw in and hold water.
That water-holding property is what lets cartilage compress and rebound under everyday load, the basic mechanism behind pairing it with glucosamine.
JointBrex provides 100mg of Chondroitin Sulfate per serving, alongside 1,000mg of Glucosamine Sulfate.