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Reflex Nutrition The Muscle Bomb 400g

SKU PLD-74685
Sold out
Original price $35.05 - Original price $35.05
Original price
$35.05 - $35.05
Current price $35.05

  • Our Pre Workout is not only one of the most potent pre-workouts on the market, Reflex claim they’ve made the best tasting. this pre-workout powerhouse is designed to STIMULATE, PUMP and increase ALERTNESS
  • 350mg Caffeine: Power-packed caffeine to keep you energised and driven throughout your entire workout. Smash every set, conquer every challenge, and power through with unmatched intensity
  • 9g Citrulline Malate (6mg of active Citrulline): Citrulline is broken down to Arginine in the kidneys. Arginine plays a key role in the production of nitric oxide, which widens blood vessels, improves blood flow and floods your muscles with nutrient-rich blood
  • 2.5g Beta Alanine: Boost your natural stores of Beta Alanine to help regulate acid build-up in the muscles and delay fatigue, so you can focus on maximising your efforts, rep after rep
  • Electrolyte Blend: Lifting weights and hitting PB’s is sweaty business, staying hydrated is key. Vitamin Blend: Combat tiredness and fatigue and achieve unstoppable drive
  • Description
  • Ingredients
  • The Muscle Bomb 400g

  • Citrulline Malate, Beta-Alanine, Betaine Anhydrous, L-Tyrosine, Flavourings, 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).Manufacturer Contact InformationManufactured in the UK by. AB Sports Nutrition, Sea View Way, Brighton, BN2 6NT.
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Customer Reviews

Based on 61 reviews
Kezia Bibby

I always judge a good pre workout by how much my face tingles after taking it. This one did the job! The taste isnt brilliant but what pre work out is... Performance increases in the gym after use, strength and stamina. The tub itself is spot on, no complaints with that. Would recommend.


It is very, very lemony, and that's just the start of it. It certainly gets me going for a 6am gym session, and it turned my seventeen year old son from silent grump into saucer-eyed motormouth. I'm ultra-careful with the dosage because it does seem so very effective, but if you're looking for instant energy before a workout, you'd have to search hard to find something better than this.


Before a workout, there's always that moment of needing an extra kick. This concoction seems to do the trick. It's like flipping a switch inside, and suddenly every lift and sprint feels a tad lighter. The taste is sharp, a good jolt to the senses, and then comes the rush. Hydration doesn't take a backseat, which is crucial. It's a solid sidekick for those serious about their gym time.


This is definitely one of my favourite pre workouts i've tried in quite a while. Not only did the twizzle lolly flavour taste absolutely amazing but i've had a really good boost for my training sessions every time i've used it so far. Depending how you use this pre workout you can either single scoop for 175mg of caffeine or double scoop for the full 350mg, however double scooping with drop the number of servings in the tub down to just 20 servings verses 40 if you single scoop. Where i normally train at night after i finish work i've only really been using a single scoop serving because i don't want too much caffeine late at night but even with the 175mg servings i have still been having really nice boosts off of it to fuel me through my training sessions. I found it mixes into the water perfectly every single time & is ready to drink within a couple of seconds. But the best bit by far for me is the flavour, if you have a sweet tooth & like sweets but are trying to keep to your meal plan this truly is a treat as it tastes so good. But it is nice to get to have a unique flavour that's not the exact same as every other pre workout out there that we've all had a million times over already. Only thing i would say & its down to personal preference but i did tend to use a little more water than the recommended 200ml of water per scoop. I just felt at 200ml it was a little too strong for my liking but at around 300ml i found it a really enjoyable to flavour to drink before my workouts. Definitely something i will be getting again in the future although i'm now intrigued to try any other unique flavours they may have.

Pink Panther

Having sampled a variety of pre-workout mixes, this one clearly stands out for its potency. Taking it before my gym sessions has certainly given me a noticeable energy kick. But, there's a catch. It's not for the faint-hearted the caffeine hit is strong, possibly a tad too strong for my evening workouts. I advise using it for morning or early afternoon sessions unless you're fine with some potential sleep disruptions. It also helps to drink plenty of water with it, possibly due to the hydration electrolytes. Just a heads-up!


Started using this pre-workout before my gym sessions. The initial boost of energy is tangible, not too overpowering but just right. The citrulline malate, in particular, seemed to make a noticeable difference in my endurance levels. No jittery feeling or crash afterwards, which is a plus. The inclusion of electrolytes is a thoughtful touch, keeping hydration in check. However, it's essential to remember to drink water. It's been a while since I felt this level of consistent energy during my workouts.

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