28 Sep Collagen: Why It Is So Important for the Skin
Collagen has become one of the most popular ingredients in the world of cosmetics and personal care, and this is not by chance. This protein plays a fundamental role in the health of the skin and other structures of the body. However, as the years go by, its production naturally decreases, especially after the age of 30. Other factors such as excessive sun exposure, smoking, alcohol consumption, lack of rest, and a diet high in sugar can also accelerate its loss.
Collagen makes up approximately one-third of the proteins found in the body. It is present in bones, muscles, tendons, cartilage, blood vessels, corneas, teeth, and, of course, the skin. Its main function is to act as a kind of support system that provides firmness, strength, and elasticity to tissues, helping them stay healthy and resilient.
When collagen levels decrease, some signs of ageing become more noticeable, such as loss of firmness, the appearance of wrinkles, and sagging skin. In addition to helping maintain a healthier-looking complexion, this protein also supports the care of joints, bones, hair, and nails.
Although collagen supplements can be a useful addition, specialists remind us that their benefits depend on maintaining a healthy lifestyle. Following a balanced diet, exercising regularly, getting enough sleep, and avoiding habits such as smoking or excessive alcohol consumption are essential factors for supporting skin health.
It is also important to maintain a daily skincare routine that includes cleansing, moisturising, and using sunscreen throughout the year, especially during months with higher sun exposure. Supplements are often combined with ingredients such as vitamin C or hyaluronic acid, which can help enhance their effects, although results do not appear immediately and require consistency.
Similarly, applying creams or serums containing collagen may help improve skin hydration and appearance, but on their own they are not enough to stop the ageing process. The best approach will always be to combine healthy habits, sun protection, and a proper skincare routine to keep the skin healthy for longer.
