Weight Gainers
22 results
Shop our range of weight gain supplements, featuring shakes, foods, spreads, and bars designed to support your bulking up ambitions.
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.
Products
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Weight Gainer Blend
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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from £22.94Save up to: £7.20 -
Extreme Gainer Blend
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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from £25.48Save up to: £4.55 -
All-Natural Peanut Butter
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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from £5.77Save up to: £1.11 -
100% Instant Oats
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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from £2.64Save up to: £1.14 -
THE Gainer™ (Sample)
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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£1.49 -
Protein Light Bar (Sample)
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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£1.89Save £0.60 -
All-In-One Perform Blend
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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from £35.99Save up to: £9.30 -
Gain Essentials Bundle
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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£66.94 -
Zinc Tablets
Selling Fast | Limited to 5 per order
Selling fast | Limited to 5 per orderShop Now*Excluded from all other discount codes
from £6.49Save up to: £1.50 -
Creatine Monohydrate Tablets
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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£10.29Save £4.70 -
Protein Cookie
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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£18.03Save £1.96 -
Zinc & Magnesium Capsules
Selling Fast | Limited to 5 per order
Selling fast | Limited to 5 per orderShop Now*Excluded from all other discount codes
from £4.61Save up to: £7.00 -
Omega-3 Plus Softgels
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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from £12.59Save up to: £3.20 -
Protein Light Bar
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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from £19.86Save up to: £3.13 -
Vitamin D3 Softgels
Selling Fast | Limited to 5 per order
Selling fast | Limited to 5 per orderShop Now*Excluded from all other discount codes
from £7.49Save up to: £1.00 -
100% Gluten-Free Rolled Oats
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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from £9.94Save up to: £2.21 -
Oats & Whey Protein Bar
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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£18.95Save £1.04 -
Vegan Baked Cookie
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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£16.99 -
Impact EAA
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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from £18.74Save up to: £22.69 -
Brown Rice Protein
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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from £17.93Save up to: £11.07 -
Extreme Perform Blend
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
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from £47.33Save up to: £15.40 -
Vegan Recovery Blend
Up to 60% off SALE | + Extra 25% off | Use code: EXTRA
Up to 60% off SALE! Plus extra 25% off!Shop NowUse code: EXTRA
Exclusions apply
from £23.44Save up to: £7.79
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