Amino acids are powerful molecules that have been proven to provide a wide range of skin and health benefits. If you haven’t tried adding amino acid supplements, dietary sources, and topical skin care products to your regular routine, you may want to start now. Here are just some of the many health and cosmetic benefits associated with the amino acid L-lysine.
1. Helps to Clear Acne
Lysine is one of the key components of collagen, along with glycine, proline, and other amino acids. These molecules combine to form proteins throughout the body. Within the skin, collagen is one of the most abundant and important proteins, as it provides the skin with its firm, healthy structure.
Because lysine not only plays an essential role in the production of collagen but also promotes healthy immune function, those who do not get enough lysine in their diets could be more prone to acne blemishes. When combined with arginine, lysine has been shown to prevent infection, which could also help to prevent P. acnes bacteria from causing acne .
In addition to consuming plenty of amino-acid-rich foods, you can also add these ingredients to your everyday skin care products to help boost collagen production. AminoGenesis Really, Really Clean contains a powerful blend of amino acids, including lysine, to gently cleanse, remove makeup, and nourish the skin.
2. Combats Lines and Wrinkles
Similarly, the role of lysine in collagen synthesis makes it an excellent anti-aging ingredient. When collagen begins to break down, lines, wrinkles, sagging skin, and other signs of aging begin to appear. By increasing the amount of collagen that the skin is able to produce, lysine and other amino acids can help to restore a smoother, more even, and younger-looking complexion.
You can find lysine among the 17 plant-derived amino acids in the AminoGenesis Therapeutic Facial Repair formula. This anti-aging moisturizing cream contains the highest concentration of amino acids of any skin care product currently available, making it a great option for women and men looking to diminish the appearance of lines and wrinkles.
3. Fights Hair Loss
Hair is made up of a specific protein called keratin, which is comprised of four primary amino acids: lysine, cysteine, arginine, and methionine . Because of its role in keratin synthesis, lysine may help to regulate hair growth and prevent premature hair loss.
4. Improves Bone Health
Studies have shown that when combined, lysine and arginine can significantly accelerate bone healing by enhancing collagen production, increasing the blood supply and circulation, and supplementing growth factors . Lysine may also help to prevent osteoporosis because of these same characteristics .
5. May Help to Treat Cold Sores
Although there is still more research to be done, many experts believe that there may be a link between lysine and the treatment and prevention of cold sores. This is because lysine hinders the activity of arginine, which has been shown to promote the growth of the herpes simplex virus that causes cold sores .
Amino acids like lysine are becoming more and more popular for their many health and beauty uses. If you want to increase your intake of lysine, eat foods like lean beef, cheese, soy, fish, nuts, seeds, and eggs. Before beginning a lysine supplement, talk to your doctor to ensure the proper dosage.
If you’re concerned about the appearance of signs of skin aging, uneven skin tone, or acne, you may want to also try adding amino-acid-based skin care products to your normal routine. These ingredients can have a positive impact on the overall smoothness and radiance of your complexion, helping you look just as young and healthy as you feel.