Understanding Tendonitis, Tendinopathy, and the Role of Collagen Overview Tendons are made mostly of collagen, especially Type I collagen, which gives them strength and structure.
Stop chasing pain relief and start building resilience. Tendinopathy is often treated like a short-term irritation, but it’s actually a capacity problem. If you’re stuck in a cycle of “rest and flare-up,” learn why your tendons don’t just need rest—they need the right amount of load to adapt, recover, and get you back to the activities you love.
