Arginine and Citrulline – Building Blocks for Nitric Oxide
Nitric Oxide: An Important Messenger for Blood Vessels and Blood Pressure
Arginine (L-Arginine) is a semi-essential amino acid. This means that while the body can produce it from other amino acids such as citrulline, production may not always be sufficient. In situations such as growth or illness, arginine must therefore be obtained through the diet.
