Can collagen really improve beauty?

Collagen is a low-calorie, sugar-free, fat-free, high-quality animal protein. It is the most abundant protein in the human body, and 70% of human skin is made up of collagen. Eating collagen can supplement the protein needed by the human body. Collagen has obvious physiological activity in promoting the growth and reproduction of keratinocytes. The aging of the skin is manifested by a decrease in the growth and reproduction ability of skin cells, a weakening of the epidermis's reconstruction ability, and a slowdown in the synthesis of dermal collagen, so collagen has anti-skin aging effects. Does collagen really have a beauty effect? ​​Dr. Nakajima, former assistant professor at Kurume University in Japan, once described the effects of collagen:

Improve the skin's ability to dissolve water and enhance the moisturizing effect.

It enhances the function of skin microvessels, increases skin temperature, and can inhibit the dissipation of skin temperature for several days.

The skin surface is smooth.

The oil on the skin surface will decrease if you have oily skin, and increase if you have dry skin to achieve a balance.

Tones the connective tissue under the skin.

According to the results of Japanese and French research on the effects of collagen on skin moisture retention and anti-wrinkle ability, continuous collagen supplementation for 6 to 12 weeks increased the skin's moisture retention ability by 28%. 91% of the testers felt that the effect was obvious, the number of micro-wrinkles (expression lines, fine lines caused by dry skin, etc.) was significantly reduced, and skin elasticity was improved. These clinical studies have demonstrated the following effects of collagen: improving skin moisturization, reducing the number of micro-wrinkles, improving skin smoothness, preventing the formation of deep wrinkles and improving skin softness.

However, you need to be patient when supplementing collagen, because it takes some time for collagen to improve the skin structure. However, its moisturizing properties can be manifested relatively quickly, and pores will no longer be obvious. After long-term use, the skin will be full of radiance and fine wrinkles will disappear. The skin's resistance is also greatly enhanced, so there is no need to worry even in the cold and dry winter.