Product guide · Food supplement
Genetic Nutrition Nano Pure Citrulline Malate
Citrulline malate powder from GN Laboratories. This guide sets out what the manufacturer states about the composition of Genetic Nutrition Nano Pure Citrulline Malate, what independent research says about its main ingredient, and the safety and regulatory points that apply.
Back to the product- Named ingredients
- 1
- Amounts stated
- All
- Status
- Food supplement
- Evidence summaries
- 1
Overview
Manufacturer informationNano Pure Citrulline Malate is pure citrulline malate powder with no fillers listed, in a 5–8 g serving.
Ingredients & composition
Manufacturer information| Ingredient | Amount |
|---|---|
| Citrulline malate | 5–8 g per serving |
Scientific background
Independent researchL-citrulline and citrulline malate
L-citrulline is an amino acid that the body converts to arginine, a precursor of nitric oxide, which widens blood vessels. Citrulline malate combines citrulline with malic acid1.
Research evidence
Independent researchL-citrulline and citrulline malate
A review of human studies found that citrulline supplementation raises plasma arginine, and that several studies report improved exercise performance or recovery, but the results are inconsistent1.
Evidence limitations
Independent researchNo published study has tested this specific product; the research summarised here concerns the ingredient itself.
L-citrulline and citrulline malate
Studies differ in dose, form (citrulline or citrulline malate, often with an unverified ratio) and exercise test, and many are small. The mechanism behind any performance effect is not established1.
Safety & potential risks
- Do not exceed the recommended daily dose.
- Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.
- Keep out of the reach of young children.
L-citrulline and citrulline malate
Citrulline is generally well tolerated in the doses studied. Digestive discomfort has been reported, and people taking blood-pressure or erectile-dysfunction medication should ask a doctor, because citrulline raises arginine and nitric oxide production1.
Regulatory status
Sold as a food supplement. No health claims are made for this product.
L-citrulline and citrulline malate
L-citrulline is used in EU food supplements under national rules. No health claim for citrulline is authorised in the EU2.
Scientific references
- Gonzalez AM, Trexler ET. Effects of citrulline supplementation on exercise performance in humans: a review of the current literature. J Strength Cond Res. 2020;34:1480-1495. PubMed 31977835
- Commission Regulation (EU) No 432/2012 establishing a list of permitted health claims made on foods. Official Journal of the European Union. Source
Sources checked against PubMed, Crossref or the official publisher on 2026-11-04. Manufacturer information is taken from the product's own data and has not been independently tested.
The product
Genetic Nutrition Nano Pure Citrulline Malate
€30,00