L-proline is one of the amino acids, which are the building blocks of proteins. There are two major groups of amino acids, essential and non-essential. L-proline is a non-essential amino acid, which means your body can produce it naturally when needed. L-proline plays an important role in two key areas of health, production of collagen, and reduction of the effects of atherosclerosis. Let’s look at why those are important for your health, and how L-proline helps keep you healthy.

Collagen is a collection of proteins that your body produces naturally, and they help maintain the structure of connective tissues. Your tendons, ligaments, and skin are some examples of the connective tissues that rely on L-proline for structure. However, L-proline also provides the structure for muscle cells, bone cells, and blood cells. So it’s easy to see why L-proline is an important factor in our body’s health. In addition, because L-proline helps with the production of collagen, it is vital to keep your skin looking young and fresh.

Additional L-Proline Benefits

Beyond that, another important role L-proline plays in your health is its ability to reduce the effects of atherosclerosis. It acts like a lubricant for fat globules, meaning they can pass through your bloodstream more easily. Moreover, L-proline allows fat globules already deposited on the blood vessels to be freed and thus pass through your bloodstream. A study by Mathias Rath has shown that L-proline can not only reduce the effects of atherosclerosis, but can actually prevent coronary artery disease.

Because the body can synthesize L-proline naturally, people do not need to rely strictly on supplements. L-proline can be found in a variety of foods, such as meat, dairy products, and eggs. However, the amounts our body synthesizes are frequently inadequate, and people who are at increased risk of cardiovascular disease should consider taking supplements to improve their cardiovascular health. Of course, as with all things health related, if you have any doubts as to whether a supplement is right for you, you should consult with a physician.