L-Lysine

Fights cold sores and boosts immunity An essential amino acid Supports muscle, bone, and skin structure by promoting collagen production Helps maintain energy levels Provides a clinically tested dose L-lysine is an essential amino acid important for many biological functions, such as immunity, energy production, and muscle growth. Since it is naturally abundant in protein-rich foods like meat, eggs, beans, and vegetables, those most likely to suffer from a deficiency are vegetarians and vegans who eat a diet low in vegetables and high in grain-based foods. One of the most common uses of L-lysine supplementation is for the prevention of cold sores caused by the herpes simplex virus. It fulfills this role in three ways: by preventing infection by the virus, by reducing the risk of developing cold sores in those who have the virus, and by speeding up recovery after the onset of cold sores. Lysine inhibits the replication of the herpes virus, which causes the visible warts and the pain, itching, and lesions around the lips. It prevents the absorption of the amino acid arginine, which is necessary for the replication of the herpes virus. Without arginine, the virus cannot be fully functional; this allows the body to heal more quickly and reduces the risk of recurrence. Lysine is also useful for bodybuilding and building muscle mass and helps maintain carnitine levels, an important factor in energy production and aging. Lysine promotes bone health by ensuring proper calcium absorption and helping to form collagen, which makes up bone cartilage and connective tissue. Finally, lysine supplementation has been shown to reduce mood imbalances and even cortisol levels in people who consume low amounts of lysine. AOR's L-Lysine provides a safe and effective dose of pure, high-quality L-lysine.