USN Qhush Black 220g

L-citrulina-DL-malato (2: 1); beta-alanina; poledextrosa; L-arginina HCl; Agentes anti-cacería: dióxido de silicio, silicato de calcio; cafeína; bicarbonato de potasio; L-teanina del extracto de hoja de té verde (Camellia sinensis (L.) Kuntze); condimento; sabor natural; edulcorantes: acesulfame-k, sucralosa; VitaminB3 (nicotinamida); citrato de trimagnesio; colorante: remolacha roja (beta vulgaris); Extracto de pimienta negra (Pipernigrum); Vitamina B6 (piridoxina HCl); Vitamina B12 (cianocobalamina).

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: L-Citrulline Malate

L-Citrulline Malate is a non-essential amino acid mix that helps with metabolic processes tied to blood flow and stamina. This form blends citrulline with malate for better bioavailability.

This ingredient is often sourced as a supplement-grade amino acid compound used to support athletic performance and energy routes during training.

What Does L-Citrulline Malate Do?

L-Citrulline Malate participates in nitric oxide production, which can help sustain blood flow and stamina during workouts. Studies suggest longer time to exhaustion and quicker recovery with this ingredient when paired with athletic training.

Dr. Pérez-Guisado from the university found that citrulline malate can boost vasodilation and nutrient delivery, supporting performance‑related physiology in active folks.

*This product is not intended to diagnose, treat, cure, or prevent any disease.

Carbohydrates:0.4g

USN is a trusted name in sports nutrition, recognised for delivering high stimulus formulations designed to support intense training sessions. This brand’s track record in the category gives us confidence in their ability to provide consistent quality and reliable performance across pre‑workout products, and it helps us offer you a dependable option when you prioritise energy, focus and endurance before training. USN QHUSH Black specifically aligns with this reputation by pairing a multi‑ingredient complex that supports focused energy and muscular performance, including a stimulant blend that is buffered with elements like L‑theanine to support clearer focus during workouts. Our evaluation process highlighted USN’s approach to product integrity and formulation clarity, which matters when pairing a brand with rigorous in‑gym demands. For reassurance on how we assess quality, our team has reviewed USN against our criteria and findings from our expert team of doctors, nurses, and nutritionists. This collaboration is part of our commitment to safety and efficacy our expert team of doctors, nurses, and nutritionists and our quality assurance criteria.