NOW L-Lysine 1000mg is a high-quality essential amino acid supplement that supports immune function, collagen production, and overall skin health. Lysine is an essential amino acid that the body cannot produce on its own, making it important to obtain through diet or supplementation. This formula provides 1000mg of L-Lysine per tablet, ideal for supporting a healthy immune system, promoting collagen formation, and enhancing skin appearance. It is especially beneficial for individuals who experience frequent cold sores or those looking to support joint health and connective tissue.

Key Features:

• 1000mg of L-Lysine per tablet to support immune function and skin health

• Promotes collagen production for healthy skin and connective tissue

• Helps prevent and manage cold sores caused by the herpes simplex virus

• Non-GMO, gluten-free, and free from artificial additives

• 100 tablets for long-term use