L-Lysine Powder provides a pure source of this essential amino acid, supporting protein and collagen formation as well as immune system function. Each 1 g serving delivers 1000 mg of L-Lysine (as L-Lysine HCl), a vital building block for tissue growth and recovery. This bulk format offers flexibility for use in smoothies, shakes, or custom blends. As part of balanced amino acid nutrition, it contributes to normal protein metabolism and general wellness. Naturally vegan, non-GMO, and free from dairy, soy, gluten, and sugar. Use only as directed. Consult a healthcare provider if pregnant, breastfeeding, or taking chronic medication.