L-Citrulline - 120x 750mg

Experience clean, high-quality performance support with Kratox L-Citrulline — a pure, potent amino acid supplement crafted with absolutely no additives.

• Supports muscle pumps and vascularity
• Boosts endurance during training
• Enhances blood flow and nitric oxide levels
• Pure L-Citrulline – no fillers or binders

L-Citrulline in More Detail

L-Citrulline is a powerful amino acid that plays a central role in boosting nitric oxide production. This supports improved blood flow, oxygen delivery, and nutrient transport to muscles — helping to maximise pumps, endurance, and vascularity during training.

Each 2-capsule serving provides 1,500mg of pure L-Citrulline, making it a clean, effective choice for athletes, bodybuilders, or anyone looking to improve workout performance and recovery — without unnecessary additives.

Who is this for?

Kratox L-Citrulline is designed for athletes, gym-goers, and performance-driven individuals seeking greater endurance, muscle pumps, and training intensity. It’s equally suited to endurance sports and strength training, providing natural nitric oxide support for both aerobic and anaerobic exercise.

The Ingredients

This supplement contains only pure L-Citrulline in a vegetarian-friendly capsule. With no preservatives, fillers, binders, or artificial colours, it delivers uncompromising purity and premium-grade quality.

Suggested Use

Take 2–6 capsules daily, ideally 30–60 minutes before exercise or between meals on non-training days.

100% Money Back Guarantee*

We're so confident in the effectiveness and quality of this product that if you are not happy with the results after 30 days / one full bottle, we will issue a full refund.

Premium Quality

Kratox L-Citrulline is made using only the highest quality raw, active ingredients, and is completely free from artificial colours, fillers, preservatives, or binders.

References:
Bailey, S. J., et al. (2015). L-Citrulline supplementation improves O2 uptake kinetics and high-intensity exercise performance. Journal of Applied Physiology.
Glenn, J. M., et al. (2016). Effects of 4 weeks of L-citrulline supplementation on blood pressure and vascular function in middle-aged adults. Journal of Strength and Conditioning Research.
Cutrufello, P. T., et al. (2015). The effect of L-citrulline supplementation on nitric oxide and exercise performance. European Journal of Applied Physiology.