8 Foods That Can Help Fight Wrinkles—and 2 You Should Avoid

Skinless chicken

Lean meat like chicken breasts, fish, and beans are packed with protein. While you’re digesting them, your body breaks protein down into amino acids to help build cells back up. Having plenty available will make it easier to repair and rebuild skin cells and the collagen that gives your skin structure. Try to squeeze a bit of lean protein into every meal, especially if you’re showing these signs of protein deficiency.