CITRULLINE MALATE BY NEXUS

Nexus Citrulline Malate provides pure L-citrulline DL-malate in a 2:1 ratio — the research-supported ratio commonly found in clinical studies on exercise performance. Each serve is unflavoured, free from artificial additives and made in Australia, making it an easy addition to any pre-workout stack or standalone supplement routine. L-citrulline is a non-essential amino acid that serves as a precursor to L-arginine and, subsequently, to nitric oxide.

Nitric oxide is a vasodilator that relaxes and widens blood vessels, supporting increased blood flow, oxygen delivery and nutrient transport to working muscles. The malate component (malic acid) plays a role in the Krebs cycle, contributing to aerobic energy production. Together, citrulline and malate support both blood flow and energy metabolism, which may help delay the onset of muscular fatigue during sustained effort.

Citrulline malate is particularly relevant for high-volume resistance training, endurance exercise and activities involving repeated sprint efforts. Standard research doses typically range from 6–8g, making it easy to dose accurately from a pure powder. Mix with water or add to your pre-workout blend 20–30 minutes before exercise.