You may recognise the ingredient from your favourite body lotion, but what is collagen? And how can a collagen supplement benefit you?
Collagen is the most abundant protein in our bodies. It is found in muscles, bones, skin, blood vessels, digestive enzymes and tendons. It’s what gives your skin strength and elasticity. Our body’s natural collagen begins to slow down as we age. Other lifestyle factors, such as poor diet, smoking and high exposure to sunlight, can also contribute to depleting collagen levels.

Listed below are a few benefits of taking a collagen supplement:

1. Improves Skin Health
You’ll notice as you get older your skin becomes looser, more wrinkles and less elastic. Increasing collagen levels can help your skin look firmer. Collagen is especially known to help reduce the appearance of cellulite and stretch marks.

2. Reduces Joint Pain
When we lose collagen our ligaments start to move with less ease, leading to stiffness, swollen joints, etc.
Collagen allows us to move without pain. It helps joints move more easily, reduces pain often associated with aging and even reduces the risk of joint deterioration. In a recent study, researchers found that collagen is an effective treatment to osteoarthritis and other joint pain disorders.

3. Boosts Metabolism
Taking a collagen supplement may help to increase your metabolism by adding lean muscle mass to your physique. One of glycine’s most important roles is helping form muscle tissue by converting glucose into energy that feeds muscle cells. And remember that retaining muscle mass is crucial as you age, since it helps support posture, bone health and burns more calories than fat.

4. Strengthens Hair, Nails and Teeth
A lack of collagen could be to blame for splitting and breaking nails. Collagen is the building block of your fingernails, hair and teeth. Taking a collagen supplement can keep your nails and teeth strong, and even reverse signs of hair loss.

5. Protects Cardiovascular Health
The amino acid proline helps your artery walls release fat build-up in the bloodstream, shrinking the fat in the arteries and minimizing fat accumulation. Proline is needed for tissue repair within the joints and arteries, plus it helps control blood pressure. As part of collagen found within joints, it buffers our bodies from the effects of vibration or shock and helps us hold on to valuable cartilage as we get older.