Formulated to help support performance & pump. Nitric Oxide (NO) is a naturally-occurring compound, synthesized in the body from the amino acid arginine. NO supports exercise performance by promoting blood flow to working muscles, helping to deliver nutrients and oxygen while shuttling metabolic wastes away. Careflow: This mango fruit powder helps circulation via ENOS activation, aiding in the delivery of oxygen and nutrients to working tissue. 3 Оxyphyte: Derived from fruits, this blend of polyphenols has a high capacity for supporting cellular integrity. Minimum line. Product is packaged by weight not volume, some settling may occur.