L-Arginine Ingredient Page

What Is Arginine?

L-arginine is an amino acid that’s naturally found in the body. However, it’s levels can be boosted by taking supplements and eating foods that contain it. In addition, it is commonly added to topical skin care products thanks to its many health benefits. Let’s learn more about these benefits and see just what makes L-arginine so great.

May Help Treat Heart Disease

L-arigine is known to be an essential substance in the health of the heart and kidneys. As a result, it may be able to help treat heart disease when its intake is increased. Always consult a healthcare professional before beginning a new treatment plan.

May Reduce High Blood Pressure

Known to increase blood circulation, L-arginine can help with some blood-related conditions. For one thing, it has been reported to result in lowered blood pressure for some people, so it may be a good option for people suffering from high blood pressure. However, before starting a new supplement, be sure to discuss with a doctor.

May Treat Gastrointestinal Tract Problems

Since L-arginine directly impacts the kidneys, it may be able to also help soothe the symptoms of gastrointestinal tract problems. Many parts of the human body also affect other parts, so keeping each part healthy is a great way to ensure overall health and to prevent problems.

May Boost Immune Health

With so many unique and beneficial abilities, L-arginine may even be able to boost the body’s immune health. From improved blood circulation to wound healing to hormone production, the results it provides can all work together to encourage a healthy immune system

May Improve Blood Flow

L-arginine naturally releases nitric oxide in the blood which cases the blood vessels to dilate, improving blood flow and circulation. People who have varying  symptoms of poor blood flow may see an improvement when they increase their L-arginine intake, but they should consult a healthcare professional first.

L-Arginine for Skin Health Benefits

Helps Protect the Skin From Free Radicals

Free radicals are unstable molecules that develop in the body as a result of eating junk and processed food. They can be eliminated by L-arginine because L-arginine is an antioxidant, which will improve the appearance and feel of one’s skin.

May Support Collagen Production

Some research studies have found that L-arginine may increase collagen production which is important in skin health. Healthy and plentiful collagen keeps skin looking young and feeling good.

Improves the Appearance of Hydration

L-arginine is not quite a moisturizer, but it does act to pull water right from the environment and into the skin. This will help keep skin moisturized, making it look hydrated and healthy while also making it feel great.

L-Arginine for Hair Health Benefits

Improves Blood Circulation

As explained above, L-arginine may improve blood circulation. This will result in faster and better hair growth because blood will be able to bring more nutrients to the hair follicles as a result.

Stimulates the Hair Follicles

When increased blood flow stimulates the hair follicles, any new hair that grows will be thicker and stonger. This means hair loss will also be minimized and could even be prevented completely.

Exhibits Antioxidant Properties

As we’ve seen, free radicals can damage the body, but it can also be harmful to hair health. L-arginine can eleminate these free radicals, protecting hair from the cell damage they would otherwise cause.

Protects the Hair From Bleach and Dye Damage

It’s common knowledge that regularly bleaching and dying hair will damage it over time. L-arginine can protect hair from this damage because of its hydration and restorative properties.

Increases the Elasticity of Hair

Elasticity is a sign of healthy hair. When isn’t elastic, it breaks more easily. L-arginine’s ability to product collagen can help ensure that hair remains elastic.

Helps to Keep Hair Protected

When L-arginine is used on hair, it will create a protective covering over each strand. This protection prevents hair from breaking or otherwise being damaged by the environment, including from harsh hair products.

The Bottom Line

L-arginine benefits both skin and hair thanks to its many advantageous properties and abilities. It can also improve one’s overall health and is an excellent ingredient choice in supplements and personal care products. The next time you go shopping for products, be sure to check the ingredient list for L-arginine.

Research Citations