The Shadow! powers high intensity workouts with energy and razor focus, thanks to a star blend of proven performance ingredients and GMP-certified production from a trusted brand. L-Citrulline and Beta-Alanine are the star actives behind improved endurance and reduced fatigue. Manufactured in a GMP certified facility in the USA, The Shadow! comes from a brand with a track record for quality.

Available Sizes & Variants:

270g Green Apple - energised pre-workout powder for intense sessions.

Benefits & Features:

• Explodes energy and focus for tough workouts.
• Caffeine helps sharpen alertness and push through fatigue, while L-Citrulline boosts blood flow to support endurance during demanding sessions, and Beta-Alanine helps buffer acid for more reps.
• Gluten free and vegan friendly, this formula fits ethical training regimens.
• Produced in a GMP certified facility in the USA, The Shadow! meets strict quality standards and is trusted by serious athletes.
• Sugar-free and energising, it supports intense training without downtime or crashes.

From the brand behind serious athletes, The Shadow! is a performance driven pre-workout designed to power through demanding sessions. The gluten-free, vegan friendly formula is produced in a GMP-certified USA facility, reflecting a commitment to safety and quality. L-Citrulline supports blood flow for better pumps, Beta-Alanine boosts endurance, and caffeine sharpens focus when it counts. It fits neatly into stacked regimes with protein powder for muscle gain, gut health supplements, and a best vitamin d supplement for overall recovery.

Vitamin B6 (as pyridoxine hydrochloride) 450mcg Vitamin B12 (as Methylcobalamin) 8mcg Folate 425mcg DFE (250mcg Folic Acid) Muscle Power Matrix (3750mg) Beta Alanine 2000mg? Taurine 1000mg? L-Leucine 750mg? Muscle Pump Fusion (2600mg)L-Citrulline 2000mg? Betaine Anhydrous 600mg? Mental Focus Mind Lock (855mg) Caffeine Anhydrous 350mg? L-Tyrosine 500mg? Olive Leaf Extract (40% Oleuropein) ? 5mg Other Ingredients Citric Acid, Natural and Artificial Flavor, Silicon Dioxide, Beet Root Powder (for color), Calcium Silicate, Sucralose, Acesulfame Potassium.

• GTIN: 799439599383
• Manufacturer: JNX Sports
• Categories: Bodybuilding SupplementsJNX Sports SupplementsNew ArrivalsNew In Supplements & VitaminsSports Supplements
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the 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 30 days in the same original and unopened packaging. Subject to T&C's.

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

The Active Ingredient Is: L-Citrulline

L-Citrulline acts as a amino acid participates in nitric oxide generation, which helps blood circulation and muscular stamina during workouts.

This specific form is employed in supplements to boost performance and comes as a simple amino acid ingredient.

What Does L-Citrulline Do?

L-Citrulline helps to raise nitric oxide generation, supporting blood circulation and possibly boosting workout performance and endurance during intense training.

Research evidence in studies indicates improvements to workout performance and delayed fatigue linked to citrulline supplementation, as noted by Dr. Pérez-Guisado from the University of Extremadura.

*This product isn't meant to diagnose, treat, cure and prevent any disease.

JNX Sports is Welzo chosen for its solid manufacturing pedigree and alignment with our pledge to quality. The brand manufactures in a GMP-certified site in the USA, reflecting a solid base in safety, consistency, and dependable production standards that our team recognise and trust.

This brand stands out for product quality and clear formulation aims in high‑intensity pre‑workout products. The Shadow! blends proven performance ingredients in a profile that boosts energy, focus and endurance, while the vegan friendly and gluten‑free formulation shows a thoughtful approach to accessibility. Our selection process also stresses really thorough quality oversight, which is why we reference our team’s evaluation and our quality certification process as part of why this brand was chosen. For customers seeking transparent, science‑driven pre‑workout support, JNX Sports fits Welzo’s standards and recommendations from our expert team of doctors, nurses, and nutritionists and our quality certification process.