NOW L-Citrulline - A non-essential amino acid that is a precursor to L-Arginine and is involved in protein synthesis. L-Citrulline helps to produce nitric oxide which helps arteries relax and work better which improves blood flow throughout the body. Powder form allows for controlled dosing and can be added to health shakes.
L-Citrulline 1500 mgDirections: Take 1/2 tsp 2 times daily between meals.