- promotes skin elasticity
- holds together your bones and muscles
- protects your organs
- provides structure to joints and tendons
The good news is that your body produces collagen on a regular basis. But, it does slow down with age. Other lifestyle habits that can bring collagen production to a screeching halt include smoking, sun exposure, and an unhealthy diet. Some health conditions may also deplete your collagen storage. And without this important building block, you may start to see wrinkles and sagging skin, or even experience joint pains.
Top five benefits of collagen
1. May ease joint pain
As your cartilage weakens and deteriorates with age, you may start to feel stiff, achy joints. It’s possible that upping your collagen intake may help reduce joint pain and alleviate athritis.
2. May reverse skin aging
One of the well-known benefits of collagen is its ability to promote glowing, vibrant skin. This essential protein provides elasticity to the skin, helping it to appear more youthful and healthy.
3. Helps build muscle and burn fat
Collagen is a major component of muscle tissue, so it should come as no surprise that it can have a big impact when it comes to building muscle mass. Plus, collagen also contains a concentrated amount of glycine, an amino acid involved in the synthesis of creatine. This can provide muscles with the fuel needed to power through your workout. So what happens when you add collagen to your workout routine?
There’s not much research on collagen and exercise, but a study in 2015 looked at collagen supplements in 53 older males with sarcopenia, a condition where you lose muscle mass due to aging. After 12 weeks, those who took supplements along with resistance training saw an increase in fat loss and muscle strength more than the placebo group.
4. May reduce cellulite
Besides keeping your skin healthy and glowing, collagen may also help improve the appearance of stubborn cellulite. Cellulite is when the layer of fat under the skin pushes up against the connective tissue, creating a dimpled or lumpy appearance on the skin.
But remember, cellulite is incredibly common — an estimated 80 to 90 percent of women have it. It’s a natural part of aging and skin formation and not a cause for concern.
5. May improve digestive health
Collagen is in the gut’s connective tissue and can help support and strengthen the protective lining of your digestive tract. This is critically important because alterations in the barrier function of your intestine, also known as leaky gut syndrome, can allow particles to pass into the bloodstream. This may result in inflammation.
Collagen should be a part of your daily vitamin intake.