L-Citrulline Powder - Certified Food Grade

L-Citrulline is a non-essential amino acid found naturally in watermelon and produced within the body as part of the urea cycle. It is a direct precursor to L-arginine and nitric oxide, which makes it a popular ingredient in sports nutrition, circulation, and pre-workout formulations aimed at supporting blood flow and exercise performance.

Our certified food-grade L-Citrulline is a white crystalline powder of high assay purity, manufactured to food-grade specification. It is freely soluble in water and blends easily into powders, capsules, and functional beverages.

Typical applications: pre-workout and intra-workout formulas, nitric-oxide and circulation blends, endurance and recovery products, functional beverages.

Suggested use: commonly formulated at 3–6 g per serving, or as directed by your formulation requirements.

Appearance: white crystalline powder. Solubility: freely soluble in water. Storage: keep sealed in a cool, dry place away from direct sunlight and moisture.

Supplied as a certified food-grade raw ingredient. Product information is provided for general reference only and does not constitute medical, health, or dietary advice. Customers are responsible for ensuring the ingredient is suitable for their intended use and compliant with relevant regulations.