What Happens to Your Skin and Joints When You Take Magnesium and Collagen Together

Verywell Health•January 3, 2026•health

Key Points:

Magnesium plays a role in joint health by preventing cartilage from turning into bone and reducing inflammation, with different forms targeting various body functions.
Collagen supports skin flexibility and joint function, with studies suggesting it may improve skin elasticity, joint mobility, and reduce joint pain.
Although no current research confirms enhanced benefits from taking magnesium and collagen together, both supplements are considered safe and support skin and joint health through different mechanisms.
It is important to monitor supplement dosages to avoid excessive nutrient intake, and there are concerns about potential heavy metal contamination in collagen supplements.