Collagen is an important protein found in the connective tissue, cartilage, tendons, blood, bones, and skin of our bodies. In order to maintain collagen production in the body, let's consume the following foods containing collagen. Collagen functions to maintain skin elasticity, form structures in joints and tendons, protect organs in the body, to unite body parts such as bones and muscles. Unfortunately, as we get older, the body's ability to produce collagen will decrease. If it's like that, the skin becomes loose, lines and wrinkles appear, and cartilage in the joints becomes weaker. Good Foods for Collagen Production If you want to have smooth, soft, firm, supple, and youthful-looking skin, multiply to eat healthy foods. Especially, foods that contain vitamin C, vitamin A, anthocyanins, proteins, zinc, copper, and alpha-hydroxy acids. Various foods with these contents are believed to be able to increase collagen production in the body. Vitamin A Vitamin A is...