Vegetables that Strengthen Collagen in Knees and Joints

This cruciferous veggie is not only vibrant and tasty — it’s loaded with joint-friendly nutrients.

Broccoli delivers a hefty dose of vitamin K, which activates proteins that support collagen stability. It also contains calcium, vital for strong bones and the joints that rely on their strength.

Another major bonus: broccoli is rich in sulforaphane, a powerful anti-inflammatory compound.

Because inflammation can contribute to joint degradation and interfere with collagen production, incorporating broccoli regularly into your diet may help slow damage and preserve joint health.