Muscle Fuel Anabolic Bars

The USN Muscle Fuel Anabolic bars are incredible, providing you with a premium nutritional bar.

Great tasting flavours and providing you with over 30g of premium protein to support your challenge.

  • A Variety of Great Tasting Flavours
  • Convenient Muscle Supporting Snack
  • Over 30g of Protein per bar
In stock

Free delivery on orders over £30 - Find out more

Are you the next face of USN?

What are USN Muscle Fuel Anabolic Bars?

If you’ve tried our Muscle Fuel anabolic shake, we know you’ll be excited to try the bar.

The USN Muscle Fuel Anabolic bar provides you with a scientifically formulated snack to provide brilliant support to the hard work you’re putting in at the gym.

What are the benefits?

Along with having the convenience of being ready to eat straight away, the Muscle Fuel Anabolic contains an impressive nutritional value.

Each bar provides you with over 30g of protein to support your muscle recovery and growth.

You’ll also be able to support your energy levels with over 35g of carbohydrates.

Including 4.7g of fibre and a variety of vitamins the Muscle Fuel Anabolic bar is the ideal supplement to support your lean muscle challenge.

Is this product for me?

Suitable for men and women looking to build muscle mass, the Muscle Fuel anabolic bar provides you with a great tasting, all-in-one meal replacement.

More Information
Protein (g) - Per Serving£32.00
BCAA - Per ServingNo
Carbs (g) - Per Serving£38.00
Fat (g) - Per Serving£11.00
GoalMuscle Mass
Time Of UseAfter, Before, During
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Supplement Facts
Serving Size: 1 Bar (100g)
Energy Per 100g
32g 64
(of which sugars)



(of which saturates)

Linoleic Acid





Salt 1.2g 20
Vitamin A 273μg 34
Vitamin D 1.8μg 37
Vitamin C 20mg 25
Vitamin B1 0.48mg 44
Vitamin B2 0.6mg 43
Niacin 6.2mg 39
Vitamin B6 0.68mg 49
Folic Acid 65.5μg 33
Vitamin B12 0.52μg 21
Biotin 50μg 99
Panothenic Acid 2.1mg 34
Potassium 631mg 32
Calcium 252mg 32
Phosphorous 256mg 37
Magnesium 64.7mg 17
Iron 12mg 88
Zinc 7.1mg 71
Copper 0.91mg 91
Manganese 1.4mg 67
Selenium 34μg 63
Iodine 81.2μg 54
Taurine 7.4mg  
Avena Sativa 7.4mg  

*Reference Intake of average adult

IngredientsINGREDIENTS: Protein Blend [Soya Protein Crisps (Soya Protein Isolate, Tapioca Starch, Calcium Carbonate, Salt), Soya Protein Isolate, Whey Protein Concentrate*, Milk Protein Isolate, Calcium Caseinate*, Egg Albumen)], Glucose Syrup, Milk Chocolate Couverture (13%) (Sugar, Cocoa Butter, Whole Milk Powder, Cocoa Mass, Emulsifier: Soya Lecithin, Flavouring), Chocolate Caramel (10%) (Sugar, Fructose-Glucose Syrup, Glucose Syrup, Non-Hydrogenated Vegetable Fat (Coconut Oil), Fat Reduced Cocoa Powder, Thickener (Bamboo Fibre Cellulose), Humectant (Sorbitol), Emulsifier (E471), Chocolate Flavouring, Salt, Preservative (Potassium Sorbate), Citric Acid], Partially Inverted Sugar Syrup, Humectant (Glycerine), Fructo-oligosaccharide, Peanut Flour, Roasted Nibbed Peanuts (3%), Sunflower Oil, Dipotassium Phosphate, Tricalcium Phosphate, Flavouring, Vitamin Blend (Dextrose Monohydrate, Ascorbic Acid, Vitamin E-Acetate, Niacinamide, Biotin, Vitamin A-Acetate, Calcium-D-Pantothenate, Pyridoxine Hydrochloride, Pteroyl-l-glutamate, Cholecalciferol, Thiamine Hydrochloride, Riboflavin, Cyanocobalamin), Fructose, Dextrose Monohydrate, Maltodextrin, Magnesium Oxide, Ferric Pyrophosphate, Antioxidant (Mixed Tocopherols), Zinc Oxide, Avena Sativa (Oats), Taurine, Cupric Gluconate, Manganese Sulphate, Potassium Iodide, Sodium Selenite. * From Milk