L-Arginine Pyroglutamate is a compound combining the amino acid L-arginine with pyroglutamic acid, designed to support cognitive function, nitric oxide production, and overall mental and physical performance. It is commonly used in dietary supplements, nutraceuticals, and sports nutrition formulations. This high-purity compound enhances absorption and bioavailability of L-arginine, supporting vascular health, muscle function, and energy metabolism. It is suitable for pharmaceutical, clinical nutrition, and dietary applications.