In addition to pig's feet, these three types of food are also rich in collagen! Too bad you don't like it.

Many women want to know how to eat collagen for beauty and beauty, and whether you will gain weight after eating it. Today, I will give you a detailed explanation.

Collagen is a nutrient that the human body must supplement to delay aging. It accounts for more than 30% of the total protein of the human body. There are about 3 kilograms of collagen in an adult's body. It is widely found in human skin, bones, muscles, cartilage, joints, and hair tissues, and plays a triple anti-aging role of support, repair, and protection.

When the collagen content in the body drops, it loses its power to support the skin. The external manifestation is that the skin appears dry and slack and inelastic.

Supplementing collagen will make you fat. No matter what protein you eat, it will eventually be broken down into amino acids and synthesized into collagen. Therefore, eating collagen does not replenish collagen in the skin. Therefore, the human body cannot directly absorb collagen, but it can replenish human collagen through food and oral skin care products.

Some friends find that their faces have become round after replenishing collagen, but they seem to be fat? In fact, this is because the lack of collagen has been replenished, which improves the elasticity and water content of the dermis, and makes the skin more plump.

Because collagen is essentially a protein and is not the main energy substance, it will not easily make people fat. However, since most foods rich in collagen have high calories, they should not be used frequently.

Supplement collagen and eat more of these foods. In fact, in addition to eating pig's trotters, another option to supplement collagen is to eat deep-sea fish.

Research on deep-sea fish found that fish collagen has the closest composition and structure to that of the human body. It is the collagen that is most easily recognized and absorbed by body tissues, and has the highest absorption rate. The main source of fish collagen is the cartilage of deep-sea fish. The outer layer of collagen is wrapped by a fat membrane. Tuna and salmon rich in omega-3 fatty acids can make the fat membrane stronger, thus providing better protection for collagen., ultimately providing better structural support for the skin.

To supplement collagen, in addition to eating pig's trotters and pigs, you can also eat collagen products, but don't be superstitious about health products.

Red vegetables Tomatoes, red peppers, beets and other red vegetables are rich in the antioxidant-lycopene, which not only helps increase skin collagen content, but also provides natural sun protection for the skin.

Dark green vegetables Dark green vegetables such as spinach and cabbage are rich in vitamin C, which accelerates the production of collagen. The antioxidant properties of vitamin C also stabilize the activity of messenger enzymes that break down collagen. In addition, vitamin C can also resist the damage of free radicals to collagen.