Fish: When it comes to producing collagen naturally, fish is one of the best foods you can turn to. “One study found that fish collagen is one of the most efficiently absorbed food sources of collagen,”
Citrus Fruits: There are few foods higher in vitamin C than citrus fruits like orange, lemon, grapefruit, and lime. “Vitamin C helps preserve collagen in the body and plays an important part in the body’s process to create its own collagen.
Eggs: Between the proline, zinc, and sulfur found in eggs, these breakfast-time favorites support collagen-building in the body.
Berries: Whether it be strawberries, raspberries, acai, blueberries, cranberries, or another delicious berry, these juicy fruits are absolutely packed with collagen-building vitamin C.
Bone Broth: “Bone broth is one of the most well-known high-collagen foods,” Tamburello says. You can make your own bone broth at home, although the process can be very time consuming.
Beans: There are many vegan sources of protein that provide the amino acids needed to support collagen production, including hearty legumes like beans.
Skin-On Poultry: This may be one of the few times that you’ll find skin-on poultry in a health-focused food round-up, but when it comes to collagen production, meat and fish skin can actually be a game changer.