Whole grains, legumes, nuts, seeds, algae, green leafy vegetables.
Proteins are necessary for tissue repair and for the construction of new tissue.
Every cell needs protein to maintain its life, including skin cells. The main structural proteins of hair, skin, and nails, such as collagen, elastin, and keratin, all contain different combinations of amino acids.
Some of these are essential ones, meaning they need to be obtained from the diet.
By eating a variety of whole grains, legumes, nuts, seeds, and green leafy vegetables, you’ll be able to hit your requirements without any trouble.