What is Collagen?
Collagen is the most abundant protein in our body, vital for skin elasticity, joint health, and tissue repair. It's formed by amino acids like proline and glycine, synthesized with vitamin C, zinc, and copper.
Collagen Sources: Animal
The richest sources of collagen are found in animal products. Bone broth, gelatin, chicken skin, and fish with skin provide type I and III collagen, essential for skin and bone health.
Collagen in Dairy Products
While less known, dairy products contain collagen. Cheeses and milk products have minor amounts that contribute to your daily intake, along with other dairy-related nutrients.
Plants don't contain collagen, but certain ones like garlic, berries, and citrus fruits support its creation. These provide necessary vitamins and sulfur to aid in collagen synthesis in the body.
Marine collagen, found in seafood like salmon, mackerel, and oysters, has superior absorption. It's rich in type I collagen, which is famed for anti-aging and skin health benefits.
Egg Whites & Collagen
Egg whites are a surprise package, containing large amounts of proline, an amino acid crucial for collagen production. They're a beneficial addition to a collagen-rich diet.
Collagen from Fungi
Recent studies suggest certain mushrooms may bolster collagen production due to their beta-glucans content. This could make mushrooms a supportive food for vegetarians seeking collagen-boosting options.