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Weight Gainers

22 results

Shop our range of weight gain supplements, featuring shakes, foods, spreads, and bars designed to support your bulking up ambitions.

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  • Weight Gainer Blend
     

    Weight Gainer Blend

    4.15 Stars 386 Reviews

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    from £26.99
  • Extreme Gainer Blend
     

    Extreme Gainer Blend

    4.34 Stars 1225 Reviews

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    from £29.99
  • All-Natural Peanut Butter
     

    All-Natural Peanut Butter

    4.72 Stars 1780 Reviews

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    from £6.49
  • All-Natural Almond Butter
     

    All-Natural Almond Butter

    4.72 Stars 692 Reviews

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    £14.49
  • 100% Instant Oats
     

    100% Instant Oats

    4.58 Stars 1486 Reviews

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    from £2.99
  • THE Gainer™ (Sample)
     

    THE Gainer™ (Sample)

    4.0 Stars 1 Reviews

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    £1.49
  • All-In-One Perform Blend
     

    All-In-One Perform Blend

    4.45 Stars 1627 Reviews

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    from £39.99
  • Gain Essentials Bundle
     

    Gain Essentials Bundle

    4.14 Stars 7 Reviews

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    £60.49
    Save £6.45
  • Creatine Monohydrate Tablets
     

    Creatine Monohydrate Tablets

    4.14 Stars 274 Reviews

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    £14.99
  • Zinc & Magnesium Capsules
     

    Zinc & Magnesium Capsules

    4.57 Stars 156 Reviews

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    from £4.99
  • Zinc Tablets
     

    Zinc Tablets

    4.46 Stars 26 Reviews

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  • Omega-3 Plus Softgels
     

    Omega-3 Plus Softgels

    4.77 Stars 90 Reviews

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    from £20.99
  • Protein Cookie
     

    Protein Cookie

    4.31 Stars 1246 Reviews

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    £19.99
  • Vitamin D3 Softgels
     

    Vitamin D3 Softgels

    4.74 Stars 117 Reviews

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    from £7.99
  • Vegan Baked Cookie
     

    Vegan Baked Cookie

    4.83 Stars 35 Reviews

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    £16.99
  • Oats & Whey Protein Bar
     

    Oats & Whey Protein Bar

    3.72 Stars 554 Reviews

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    £19.99
  • Impact EAA
     

    Impact EAA

    4.45 Stars 47 Reviews

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    from £27.99
  • DigestiMax™
     

    DigestiMax™

    4.65 Stars 31 Reviews

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    £16.99
  • Brown Rice Protein
     

    Brown Rice Protein

    3.97 Stars 188 Reviews

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    from £19.99
  • Oats & Whey Protein Bar (Sample)
     

    Oats & Whey Protein Bar (Sample)

    4.04 Stars 55 Reviews

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    £2.49
  • Vegan Recovery Blend
     

    Vegan Recovery Blend

    4.46 Stars 13 Reviews

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    from £24.99
  • Extreme Perform Blend
     

    Extreme Perform Blend

    4.28 Stars 173 Reviews

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    from £59.99

How to Bulk Up

There are many different approaches when it comes to increasing size, but one of the most important steps is to create a calorie surplus — which means taking on more calories than you burn. We know this can be tricky when you lead an active lifestyle, so having one of our mass gainer supplements on hand makes it easier to get the fuel you need, wherever you are.


Our Weight Gainer Products

Our weight gainer range features a variety of products to help support your training, including high protein blends to support muscle growth, carb-packed oats, and delicious nut butter spreads.


THE Gainer™ from our Pro Range is our ultimate formula:

• Perfect for those dedicated to building mass and size

• Packed with 55g of protein and 11g of carbs*

• Contains 750 calories per serving*

• Features our premium enzyme blend, MyZyme™ to help break down proteins


Our All-Natural Peanut Butter is a super-nutritious and tasty snack for any time of day:

• Ideal as a delicious protein boost on toast, crackers, fruit, cereal, or yogurt

• Offers an all-natural source of protein

• No added sugar, salt, or palm oil

• Makes a highly convenient source of vitamin E and magnesium


The Vegan Weight Gainer is the perfect vegan alternative to traditional whey protein gainer blends:

• Great source of plant-based protein to support a vegan diet

• Features 29g of protein and 39g of carbs*

• Contains 400 calories per serving*


Still not sure which supplement is best for you? Check out our breakdown of the best weight gainer supplements.


*Nutritional information will vary depending on flavour.