Collagen supplements and collagen-rich bone broth are hot health trends in the U.S. in recent years. And some people have been sold on the benefits of collagen for much longer. Women in China have eaten collagen-rich donkey hide to improve their complexions for thousands of years. Chinese ...
Bone broth is a good source of collagen, whether from beef, chicken, or fish bones. Bone broth is also a source of amino acids, vitamins, minerals, and essential fatty acids that support skin health. A bonus? Because bone broth is water-based, it’s also a source of hydration. ...