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Reflex Nutrition The Muscle Bomb - 400g / Blue Raspberry - Pre-Workout Powder

Reflex Nutrition The Muscle Bomb

£22.99
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  • Explosive energy and razor-sharp focus from 350mg caffeine to power your toughest sessions.
  • Huge, feel-good pumps with 9g Citrulline Malate to support blood flow and nutrient delivery.
  • Train harder for longer with 2.5g Beta-Alanine to push through the final reps.
  • Stay on top of performance with an electrolyte blend and B vitamins for hydration and energy support.
  • Zero added sugars and a clean, great-tasting formula designed for serious training.

Reflex Nutrition The Muscle Bomb – High-Stim Pre-Workout That Hits Different

When the goal is to walk into the gym ready to set new PBs, you need more than hype—you need a formula that actually delivers. The Muscle Bomb by Reflex Nutrition is a premium, high-stim pre-workout built to energise your training, drive laser focus, and unleash powerful pumps without the crash. Whether it’s heavy compound lifts, a brutal metcon, or high-intensity intervals, this pre-workout helps you turn up, lock in, and go all out.

Energy you can feel—focus you can use

350mg of caffeine brings serious motivation and mental clarity so you can get in the zone fast and stay there. Expect locked-in concentration from the first warm-up set to the last working rep.

Maximise pumps and performance

9g of Citrulline Malate supports nitric oxide production for standout pumps and satisfying muscle fullness. Better blood flow means better delivery of oxygen and nutrients when you need it most.

Push past plateaus

2.5g of Beta-Alanine is included to help you maintain intensity when the burn kicks in, so you can dig deeper, rack up quality volume, and make every set count.

Hydration and feel-good finish

An effective blend of key electrolytes plus a Vitamin B complex helps support hydration and energy metabolism—ideal for long sessions and back-to-back training days. And with no added sugars, you get clean, consistent performance without unnecessary fillers.

Why choose The Muscle Bomb?

  • Serious dosages aligned with what lifters and athletes actually feel in the gym.
  • Complete performance support—energy, focus, pumps, and endurance in one scoop.
  • Stack-friendly formula that pairs well with your daily essentials.
  • Reflex Nutrition quality from a trusted sports nutrition brand.

Who is it for?

Perfect for lifters, functional athletes, team-sport players, and anyone who wants a high-caffeine pre-workout that supports strength, volume, and intensity. Use it on big lift days, conditioning blocks, or whenever you want to bring your best to the session.

Ingredients

Ingredients: Vitamin B6, Folic Acid, Vitamin B12, Zinc, Magnesium, Sodium, Potassium, Citrulline Malate, Beta-alanine, Caffeine, L-Tyrosine, L-Taurine

Protein 14g g
0%
RDI
Fat 0.5g g
0%
RDI
Salt 0 g
0%
RDI
Carbs 3.4g g
0%
RDI
Values per serving
Please note that this information may be subject to change.
For the most accurate and up-to-date details, please refer to the product packaging.

Serving Size

10g

Expiry

400g / Blue Raspberry 31-12-2026
400g / Sherbet Lemon 31-12-2026
400g / Sour Apple 31-03-2026
400g / Twizzle Lolly 31-10-2026

Barcodes

400g / Blue Raspberry 5033579002576
400g / Sherbet Lemon 5033579002545
400g / Sour Apple 5033579002552
400g / Twizzle Lolly 5033579002538

Directions

Mix 10g in 200 ml or 20 g (2 level scoops) in 400 ml of cold water. Do not take more than 20 g as a serving per day. Important: Please assess your tolerance before using The Muscle Bomb as part of your diet and training regime. To do this, please start by consuming a standard (10 g) serve.

Warnings

To avoid desensitisation, discontinue use of this product after 12 weeks of use and take a 4 week break before resuming use. This product is a food supplement and should be used in conjunction with food as part of a healthy and varied diet, not as a substitute for such. Recommended consumption is up to 30 g of product in a day. Do not exceed the stated recommended daily dose. The scoop included with this product measures by volume not by weight, for precise measurements please use measuring scales. This product is sold by weight, not by number of servings. This product has been manufactured in a facility which is routinely tested for banned substances.

Ingredients

  • Citrulline Malate
  • Beta-Alanine
  • Betaine Anhydrous
  • L-Tyrosine
  • Flavouring
  • L-Taurine
  • Potassium Chloride
  • Magnesium Citrate
  • Caffeine Anhydrous
  • Maltodextrin
  • Sweeteners (Acesulfame
  • Sucralose
  • Steviol Glycosides from Stevia)
  • Sodium Chloride
  • Anti-Caking Agents (Calcium Silicate
  • Silicon Dioxide)
  • Colour (Carotenes)
  • Zinc Bisglycinate
  • Vitamin B6 (Pyridoxine Hydrochloride)
  • Vitamin B12 (Methylcobalamin)
  • Folic Acid (Pteroylmonoglutamic Acid). Please Note: Nutritional facts and ingredients may vary slightly between flavours.

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