Collagen is a fibrous protein of animal origin that is naturally present in all vertebrates. Its function is to keep the tissues of the body firm, that is, bones, muscles, tendons and skin. In the case of humans, this substance is considered essential for all vital functions. This protein represents between 20 and 30% of the proteins in an adult.
The production of this substance is not constant and, in fact, starts to gradually decrease between 20 and 30 years. This explains why young people are more flexible than older people. The disappearance of collagen is what generates a series of diseases associated with aging, such as joint pain, increased eye problems or tooth decay. It should be noted that the cartilage that covers the bones is formed by collagen and as this protein disappears, the cartilage weakens and the bones begin to wear out, causing pain and discomfort.
Foods that favor the production of collagen in our body
Certain foods facilitate collagen synthesis in our body, especially citrus fruits, strawberries, cherries, in addition to protein-rich foods, especially fish, vegetables , meat and dairy.
Benefits of dietary supplements with collagen
In recent years food supplements with this substance have become popular; this helps our bodies keep bones in normal condition and preserve muscle mass. Its benefits are not immediate, but long-term, which is why experts recommend incorporating it into our regular eating routine.
Usually this supplement is combined with other vitamins or substances, such as vitamin C, hyaluronic acid or magnesium. Collagen is normally consumed as a powder and can be mixed with milk, water or juice.
This supplement is taken to reduce joint pain and stiffness caused by rheumatoid arthritis. On the other hand, it helps to strengthen nails and hair, provides firmness to the skin and helps to heal wounds.
In the world of aesthetics
Many anti-aging creams contain collagen and elastin to slow down the natural aging process . Its use helps to combat the loss of skin elasticity and reduce wrinkles.