A mass gainer is a supplement that provides protein, carbohydrates and possibly fats with the intention of helping to add muscle mass. It is a high-calorie protein powder aimed at increasing your daily calorie intake to promote weight gain. Here's our pick of our Top 10 favourite Mass Gainers from the best brands like Optimum Nutrition, Mutant, Dymatize, Ronnie Coleman & more.

Top 10 Mass Gainers

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OPTIMUM NUTRITION SERIOUS MASS 12lbs | TopDog Nutrition
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Optimum Nutrition Serious Mass 12Lbs
$119.95
Product SKU: TOPG0073S
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MUTANT MASS 5Lb | TopDog Nutrition
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Mutant Mass 5Lb
$63.90
Product SKU: TMUM0427S
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DYMATIZE SUPER MASS GAINER 12lb | TopDog Nutrition
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Dymatize Super Mass Gainer 12Lb
$99.90
Product SKU: TDYN0166S
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Balance Massive Mass Gainer | TopDog Nutrition
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Balance Massive Mass Gainer
$78.90
Product SKU: TBAV1804S-1
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RSP TrueGain 12lb | TopDog Nutrition
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RSP TrueGain Mass Gainer 12lb
$98.90
Product SKU: TRSS1147S
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NZProtein Mass Gainer 1KG | TopDog Nutrition
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NZProtein Mass Gainer 1KG
$35.90
Product SKU: TNZN2752S
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BSN TrueMass 1200 General Glanbia
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BSN TrueMass 1200
$108.90
Product SKU: TBSG0172S
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Raiseys Magmass Lean Gainer Protein | TopDog Nutrition
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Raiseys Magmass Lean Gainer Protein
$83.90
Product SKU: TRAR3420S
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Musashi Bulk Extreme | TopDog Nutrition
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Musashi Bulk Extreme
$84.90
Product SKU: TMUV3096S
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