Injecting regulatory T cells or Tregs, which control the body’s immune responses, directly into damaged bone, muscle and skin significantly boosts healing, according to new research. The door is now ...

Can bone broth really relieve joint pain, improve gut health, and improve your skin? We asked the experts what they think. Bone broth is rich in essential nutrients like protein and collagen as well ...

Take a closer look at the promising benefits and persistent controversies of collagen supplementation, including what’s proven, what’s emerging, and what remains uncertain. Collagen accounts for up to ...