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Muscle Fuel AB from USN

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  • Muscle Fuel AB from USN
  • Muscle Fuel AB from USN

Muscle Fuel AB

Muscle Fuel AB is a meal replacement sports nutrition supplement from USN. USN Muscle Fuel AB is a scientifically engineered muscle building MRP supplement, formulated for athletes that are serious about building muscle mass.

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£29.77 (RRP £42.99)

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Muscle Fuel AB details


Muscle Fuel AB has been engineered by a passionate team of scientists with their focus on extreme muscle growth, strength and muscle recovery in the shortest possible time.

Powerful muscle meal

At USN we’re proud to present this powerful muscle meal shake that is unsurpassed in potency and quality. It contains a Hyperbolic Stack that includes a Creatine Stack for increased power and volume, Glycine to stimulate growth hormone release, Tribulus Terrestris for "Test" support, and Taurine to maximise the uptake of nutrients and amino acids.

Optimise recovery and lean muscle growth

The six-stage muscle building Protein Matrix contains Whey Protein Concentrate & Isolate, Micellar Casein, Milk Protein Isolate, Calcium Caseinate and High Isoflavone Soy Protein Isolate, which ensures optimal muscle recovery and lean muscle growth, while the presence of high levels of GLN and BCAA’s offers nitrogen retention, immune system support and improved endurance performance.

Tasty and convenient

A high-quality four-stage Glyco-Matrix Carb System, comprising Fast- & Slower Releasing Maltodextrin, Dextrose Monohydrate & Fructose, delivers the most essential carbs required for lean muscle growth and optimal glycogen storage.

USN Muscle Fuel AB is a convenient, tasty meal replacement shake available in a variety of flavours and perfect for any time of the day or night.

Each serving includes:

  • 50g AB Protein Matrix per serving. Advanced Amino Acid Delivery Formula.
  • 16 300 mg HyperBolic Stack per serving to optimise muscle growth.
  • GH release from 5000 mg Glycine.
  • "Test" support from German TribulusTerrestris & Avena Sativa.
  • 1500mg Taurine to maximise nutrient & amino acid uptake and energy production.
  • 7000mg Creatine Stack for muscle growth, power and volumisation.
  • High in BCAA’s and GLN to assist in muscle growth and nitrogen retention.
  • Lactazyme blend (Lactose enzymes) for optimal milk solid absorption.

Combine Muscle Fuel AB with these products for maximum results


  1.    This itemMuscle Fuel AB
  2.    Anabolic Nitro 30 sachets Berry
  3.    Creatine AB
  4.    L-GLN
  5.    Pure Protein Bars

Price for all selected :

£142.95

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