Swanson, L-Lysine, 500 mg, 100 Capsules

Support your body's natural stress response with Swanson L-Lysine, a free-form essential amino acid delivering 500 mg per capsule. During periods of heightened tension and pressure, your body's demand for L-lysine increases significantly to maintain optimal nervous system function and immune regulation. This premium formulation provides bioavailable L-lysine in its most absorbable free-form state, ensuring rapid utilization by your body. Beyond stress support, L-lysine contributes to antioxidant defense and helps maintain healthy immune responses during demanding times. Essential for daily wellness and particularly valuable when managing elevated stress levels, this amino acid supports both mental resilience and physical vitality. Take one to three capsules daily on an empty stomach. Trusted quality since 1969.