10 Best gainer for weight gain in Canada

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Last Updated - 2026/09/09

Best Choice

01
NAKED

Naked Mass - Chocolate Vegan Weight Gainer - 8lb Bulk, GMO Free, Gluten Free, Soy Free & Dairy Free. No Artificial Ingredients – 1,280 Calories – 11 Servings

9.9 quality of ingredients

8.0 Taste

8.0 worth the money
Main highlights

VEGAN NUTRITION: Each serving of our chocolate vegan weight gain powder contains 50g of Protein, 237g of Complex Carbs, 1,280 Calories and 10.3g of BCAAs (branched-chain amino acids). To ensure a complete amino acid profile, the ratio of pea to rice protein is 2:1.
REAL CLEAN PROTEIN: Gain weight the right way with our lactose free weight gainer, which contains our premium Naked Pea and Naked Rice protein. Chocolate Naked Vegan Mass provides your body with the amino acids it needs to maintain protein synthesis and help you gain muscle when used with a weightlifting fitness routine.
PREMIUM COMPLEX CARBOHYDRATES: Unlike other chocolate vegan weight gainer supplements, Chocolate Naked Vegan Mass does not use wheat based carbohydrates, instead using gluten-free organic tapioca maltodextrin for a clean source of complex carbohydrates.
ONLY FIVE INGREDIENTS: Pea Protein Powder, Organic Rice Protein Powder, Organic Maltodextrin (made from gluten free organic tapioca) Organic Coconut Sugar and Organic Cacao. Chocolate Naked Vegan Mass contains no artificial sweeteners, flavors, or colors and is GMO Free, Soy Free, Gluten Free, and Dairy Free with no rBGH or rBST.
IDEAL FOR CHOCOLATE WEIGHT GAINER SHAKES: Our chocolate vegan mass gainer has a mild flavor profile so you can easily control what goes into your body and flavor as desired with fruit such as a banana or blueberries. For use by men or women that prefer a non dairy weight gainer.
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9.8

Exceptional

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Value for Money

02
Mutant

Mutant Mass Extreme Gainer Whey Protein Powder Build Muscle Size and Strength High Density Clean Calories 12 lbs Vanilla Ice Cream

8.7 worth the money

8.2 Taste
Main highlights

MADE WITH NATURAL WHOLE FOODS | Barley, sweet potato, rolled oats, avocado, coconut oil, pumpkin seeds.
EXTREMELY HIGH CALORIE WEIGHT GAIN | 1,270 calories per serving (4 scoops) mixed two cups of 1% milk. Two daily servings deliver 2,540 calories.
EACH SERVING DELIVERS | 46 grams of 100% pure whey protein, 255 grams of carbohydrates, 7.5 grams of fat per serving (4 scoops) mixed with two cups of 1% milk. Naturally high in BCAAs, EAAs, Glutamine and other amino acids needed to support muscle growth from hard training.
CRASH WEIGHT GAIN | Made for extreme hard gainers looking to add serious MASS!
100% GOURMET TASTE
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9.7

Exceptional

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03
Mutant

Mutant Mass Extreme Gainer Whey Protein Powder Build Muscle Size and Strength High Density Clean Calories 6 lbs Vanilla Ice Cream

8.4 worth the money

8.2 Taste
Main highlights

SMOOTH MIXING & GREAT TASTE | Mixes easily with milk or water for a smooth, creamy protein shake. Ideal after workouts or as a convenient way to add calories and protein throughout the day.
QUALITY FORMULA | Manufactured to high quality standards and licensed with NPN 80094546. Designed for athletes, active individuals and anyone looking for a convenient high-calorie protein supplement.
MADE WITH WHOLE FOOD INGREDIENTS | Crafted with barley, sweet potato, rolled oats, avocado, coconut oil and pumpkin seeds to provide a blend of carbohydrates and quality ingredients in every serving.
HIGH CALORIE MASS GAINER | Delivers 1,270 calories per serving (4 scoops) when mixed with 2 cups of 1% milk. A convenient protein powder and mass gainer for individuals with higher calorie requirements.
46 G PROTEIN PER SERVING | Provides 46 g of whey protein and 255 g of carbohydrates per serving when prepared as directed. Also contains naturally occurring BCAAs, EAAs and glutamine found in whey protein.
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9.6

Exceptional

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04
IRONVEGAN

Athlete's Gainer Protein Powder, Natural Vanilla Flavour, 2.5 kg | Vegan and Non-GMO

8.2 worth the money

8.0 Taste
Main highlights

TESTED FOR SPORT: Athlete's Gainer is tested for banned substances and certified by Informed Sport so even the most elite athlete's can enjoy the power of plant-fueled performance.
MUSCLE GROWTH GAINS: IRON VEGAN Athlete’s GAINER is a plant-based, high protein, high calorie supplement formulated to support healthy weight gain. ATHLETE's GAINER provides you with 720 clean calories at a 2.85:1 carbohydrate to protein ratio so that you can gain muscle mass.
GREAT TASTE WITH A SMOOTH TEXTURE: Gone is the gritty, grainy mouth feel of a typical vegan protein. In its place is a smooth, delicious flavour and a creamy texture that will almost certainly surprise you. This great tasting, smooth formula is formulated for ingredient-conscious athletes to build muscle. Athlete's Gainer is tested for banned substances and certified by Informed Sport so even the most elite athlete's can enjoy the power of plant-fueled performance.
CLEAN, REAL FOOD INGREDIENTS: Athlete's Gainer provides you with 42 grams of protein, 12 grams of fibre, and only 1 gram of sugar per serving! With added greens, fruit concentrates, sea vegetables, plant oils, and sprouted grains, this plant-based gainer helps to fuel your muscle growth so you can perform at a high level. Real food ingredients, real fuel. Made in Canada from imported & domestic ingredients.
42 g OF PROTEIN: Each serving of Iron Vegan Athlete's Gainer delivers 42 grams of plant-based protein with a complete amino acid profile, and is sourced from Organic Sprouted Brown Rice protein and Fermented Pea protein.
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9.4

Excellent

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05
Mutant

Mutant Mass Weight Gainer Protein Powder, Vanilla Ice Cream, 2.27 kg

8.4 worth the money

8.0 Taste
Main highlights

WHOLE FOOD CARBOHYDRATE SOURCES | Made with ingredients including barley, sweet potato, rolled oats and other quality carbohydrate sources to help fuel demanding workouts and support daily nutrition goals.
QUALITY PROTEIN BLEND | Formulated with a blend of whey protein and casein protein to provide sustained protein throughout the day. A premium protein powder for post-workout recovery or between meals.
HIGH CALORIE MASS GAINER | Delivers 1,100 calories, 56 g of protein and 204 g of carbohydrates per 4-scoop serving to help support calorie intake for individuals looking to build size and maintain intense training programs.
GREAT TASTING & EASY TO MIX | Delicious Vanilla Ice Cream flavour mixes smoothly with water or milk. Ideal for athletes, bodybuilders and active individuals seeking a convenient weight gainer protein powder to complement training and nutrition plans.
EAAs, BCAAs & HEALTHY FATS | Naturally provides 26.1 g of EAAs, 12.2 g of BCAAs, plus essential fatty acids from coconut, avocado, flaxseed, pumpkin seed and sunflower oil for a complete mass gainer formula.
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9.2

Excellent

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06
Mutant

Mutant Mass Extreme Gainer, Whey Protein Powder, Triple Chocolate, 6lbs

8.4 worth the money

8.2 Taste
Main highlights

MADE WITH NATURAL WHOLE FOODS | Barley, sweet potato, rolled oats, avocado, coconut oil, pumpkin seeds.
EXTREMELY HIGH CALORIE WEIGHT GAIN | 1,270 calories per serving (4 scoops) mixed two cups of 1% milk. Two daily servings deliver 2,540 calories.
EACH SERVING DELIVERS | 46 grams of 100% pure whey protein, 255 grams of carbohydrates, 7.5 grams of fat per serving (4 scoops) mixed with two cups of 1% milk. Naturally high in BCAAs, EAAs, Glutamine and other amino acids needed to support muscle growth from hard training.
CRASH WEIGHT GAIN | Made for extreme hard gainers looking to add serious MASS!
100% GOURMET TASTE
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9.1

Excellent

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07
IRONVEGAN

Athlete's Gainer Protein Powder, Natural Chocolate Flavour, 2.5 kg | Vegan and Non-GMO(Packaging May Vary)

8.0 worth the money

8.0 Taste
Main highlights

TESTED FOR SPORT: Athlete's Gainer is tested for banned substances and certified by Informed Sport so even the most elite athlete's can enjoy the power of plant-fueled performance.
MUSCLE GROWTH GAINS: IRON VEGAN Athlete’s GAINER is a plant-based, high protein, high calorie supplement formulated to support healthy weight gain. ATHLETE's GAINER provides you with 720 clean calories at a 2.85:1 carbohydrate to protein ratio so that you can gain muscle mass.
GREAT TASTE WITH A SMOOTH TEXTURE: Gone is the gritty, grainy mouth feel of a typical vegan protein. In its place is a smooth, delicious flavour and a creamy texture that will almost certainly surprise you. This great tasting, smooth formula is formulated for ingredient-conscious athletes to build muscle. Athlete's Gainer is tested for banned substances and certified by Informed Sport so even the most elite athlete's can enjoy the power of plant-fueled performance.
CLEAN, REAL FOOD INGREDIENTS: Athlete's Gainer provides you with 42 grams of protein, 12 grams of fibre, and only 1 gram of sugar per serving! With added greens, fruit concentrates, sea vegetables, plant oils, and sprouted grains, this plant-based gainer helps to fuel your muscle growth so you can perform at a high level. Real food ingredients, real fuel. Made in Canada from imported & domestic ingredients.
42 g OF PROTEIN: Each serving of Iron Vegan Athlete's Gainer delivers 42 grams of plant-based protein with a complete amino acid profile, and is sourced from Organic Sprouted Brown Rice protein and Fermented Pea protein
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9.0

Excellent

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08
Mutant

Mutant Mass Extreme GainerWhey Protein PowderBuild Muscle Size and StrengthHigh Density Clean Calories12 lbsTriple Chocolate
Main highlights

MADE WITH NATURAL WHOLE FOODS | Barley, sweet potato, rolled oats, avocado, coconut oil, pumpkin seeds.
EXTREMELY HIGH CALORIE WEIGHT GAIN | 1,270 calories per serving (4 scoops) mixed two cups of 1% milk. Two daily servings deliver 2,540 calories.
EACH SERVING DELIVERS | 46 grams of 100% pure whey protein, 255 grams of carbohydrates, 7.5 grams of fat per serving (4 scoops) mixed with two cups of 1% milk. Naturally high in BCAAs, EAAs, Glutamine and other amino acids needed to support muscle growth from hard training.
CRASH WEIGHT GAIN | Made for extreme hard gainers looking to add serious MASS!
100% GOURMET TASTE
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8.9

Very Good

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09
Mutant

Mutant Mass Weight Gainer Protein Powder, Triple Chocolate, 2.27 kg

8.4 worth the money

8.2 Taste
Main highlights

SMOOTH MIXING PROTEIN SHAKE | Mixes easily with water or milk for a smooth, great-tasting protein shake. Ideal after workouts, between meals or anytime you want additional calories and protein.
QUALITY MANUFACTURING | Manufactured in a modern facility using carefully selected ingredients and quality manufacturing processes to provide consistent quality in every serving.
NATURALLY OCCURRING EAAS & BCAAS | Each serving provides 26.1 g of naturally occurring essential amino acids (EAAs) and 12.2 g of naturally occurring branched-chain amino acids (BCAAs) from quality protein sources.
MADE WITH NATURAL WHOLE FOOD INGREDIENTS | Formulated with barley, sweet potato, rolled oats, avocado, coconut oil, flaxseed, pumpkin seed and sunflower oil to provide a balanced blend of carbohydrates, protein and healthy fats.
HIGH CALORIE MASS GAINER | Delivers 56 g of protein, 192 g of carbohydrates and 12 g of fat per serving. A convenient mass gainer protein powder for athletes, active individuals and those looking to increase their daily calorie intake.
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8.6

Very Good

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10
BASIC SUPPLEMENTS

basic SUPPLEMENTS Mass Gainer Powder | High Calorie Mass Gainer, Supports Weight Gain | 50g Protein, 1030 Calories, 190g Carbs | Complete Amino Acid Profile, Lower Sugar, Gluten Free | 6LB (Cookies & Cream)
Main highlights

QUALITY CARB COMPLEX: basic SUPPLEMENTS Mass Gainer is a balanced mix of protein, carbohydrates, and fats. Each serving of basic SUPPLEMENTS Mass Gainer features a total of 190 grams of Carbohydrates from its complete carbohydrate complex
MAINTAINS BALANCED NUTRITION: basic SUPPLEMENTS Mass Gainer provides a well-rounded nutritional profile. basic SUPPLEMENTS Mass Gainer is a high calorie and high protein mass gainer that is also lower sugar with only 11 grams of Sugar per full serving
HIGH PROTEIN GAINER: basic SUPPLEMENTS Mass Gainer features a Protein Blend containing Whey Protein Concentrate, Whey Protein Hydrolysate, Whey Protein Isolate, Milk Protein Concentrate, and Micellar Casein. Each full serving of basic SUPPLEMENTS Mass gainer features 50 grams of Protein
HIGH CALORIE MASS GAINER: basic SUPPLEMENTS Mass Gainer is a straightforward, high-calorie mass gainer designed to help increase mass and gain weight while maintaining a balanced nutritional profile. basic SUPPLEMENTS Mass Gainer features a total of 1030 Calories per full serving
CHOOSE BASIC: basic SUPPLEMENTS Mass Gainer is a high protein and high calorie mass gainer powder that also features lower sugar, is gluten free, and undergoes comprehensive third-party lab testing to ensure what we say ON the bottle is IN the bottle!
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8.5

Good

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10 Best gainer for weight gain in Canada

Naked Mass - Chocolate Vegan Weight Gainer - 8lb Bulk, GMO Free, Gluten Free, Soy Free & Dairy Free. No Artificial Ingredients – 1,280 Calories – 11 Servings

Mutant Mass Extreme Gainer Whey Protein Powder Build Muscle Size and Strength High Density Clean Calories 12 lbs Vanilla Ice Cream

Mutant Mass Extreme Gainer Whey Protein Powder Build Muscle Size and Strength High Density Clean Calories 6 lbs Vanilla Ice Cream

Athlete's Gainer Protein Powder, Natural Vanilla Flavour, 2.5 kg | Vegan and Non-GMO

Mutant Mass Weight Gainer Protein Powder, Vanilla Ice Cream, 2.27 kg

Mutant Mass Extreme Gainer, Whey Protein Powder, Triple Chocolate, 6lbs

Athlete's Gainer Protein Powder, Natural Chocolate Flavour, 2.5 kg | Vegan and Non-GMO(Packaging May Vary)

Mutant Mass Extreme GainerWhey Protein PowderBuild Muscle Size and StrengthHigh Density Clean Calories12 lbsTriple Chocolate

Mutant Mass Weight Gainer Protein Powder, Triple Chocolate, 2.27 kg

basic SUPPLEMENTS Mass Gainer Powder | High Calorie Mass Gainer, Supports Weight Gain | 50g Protein, 1030 Calories, 190g Carbs | Complete Amino Acid Profile, Lower Sugar, Gluten Free | 6LB (Cookies & Cream)

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Extreme Mass Gainer for Muscle Growth 1582 Cal 60g Protein BCAA 6 Servings

Progressive SPORT Real Food Gainer - Vanilla

ALLMAX QUICKMASS Mass Gainer Powder, Vanilla, 3.5 lb

Optimum Nutrition Serious Mass Powder | High Calorie Protein & Carbohydrate Powder | 50g Protein, 1250 Calories, 250g Carbohydrates | 6LB (Chocolate)

Precision Big Time Protein Powder Supplement - Vanilla flavour, 2.72 kg | Weight gainer, whole protein, sport-safe

Gold Standard Pro Gainer | High Protein Weight Gainer Powder | 650 Calories, 60g Protein, 82g Carbohydrates | Mass Gainer & Source Vitamins & Minerals | 14 Servings, 5.09LB (Double Chocolate)

HULK - Clean Mass Gainer (Chocolate Ice Cream, 3lb)

10 Best gainer for weight gain in Canada

Naked Mass - Chocolate Vegan Weight Gainer - 8lb Bulk, GMO Free, Gluten Free, Soy Free & Dairy Free. No Artificial Ingredients – 1,280 Calories – 11 Servings

Mutant Mass Extreme Gainer Whey Protein Powder Build Muscle Size and Strength High Density Clean Calories 12 lbs Vanilla Ice Cream

Mutant Mass Extreme Gainer Whey Protein Powder Build Muscle Size and Strength High Density Clean Calories 6 lbs Vanilla Ice Cream

Athlete's Gainer Protein Powder, Natural Vanilla Flavour, 2.5 kg | Vegan and Non-GMO

Mutant Mass Weight Gainer Protein Powder, Vanilla Ice Cream, 2.27 kg

Mutant Mass Extreme Gainer, Whey Protein Powder, Triple Chocolate, 6lbs

Athlete's Gainer Protein Powder, Natural Chocolate Flavour, 2.5 kg | Vegan and Non-GMO(Packaging May Vary)

Mutant Mass Extreme GainerWhey Protein PowderBuild Muscle Size and StrengthHigh Density Clean Calories12 lbsTriple Chocolate

Mutant Mass Weight Gainer Protein Powder, Triple Chocolate, 2.27 kg

basic SUPPLEMENTS Mass Gainer Powder | High Calorie Mass Gainer, Supports Weight Gain | 50g Protein, 1030 Calories, 190g Carbs | Complete Amino Acid Profile, Lower Sugar, Gluten Free | 6LB (Cookies & Cream)

Similar products on Amazon

Extreme Mass Gainer for Muscle Growth 1582 Cal 60g Protein BCAA 6 Servings

Progressive SPORT Real Food Gainer - Vanilla

ALLMAX QUICKMASS Mass Gainer Powder, Vanilla, 3.5 lb

Optimum Nutrition Serious Mass Powder | High Calorie Protein & Carbohydrate Powder | 50g Protein, 1250 Calories, 250g Carbohydrates | 6LB (Chocolate)

Precision Big Time Protein Powder Supplement - Vanilla flavour, 2.72 kg | Weight gainer, whole protein, sport-safe

Gold Standard Pro Gainer | High Protein Weight Gainer Powder | 650 Calories, 60g Protein, 82g Carbohydrates | Mass Gainer & Source Vitamins & Minerals | 14 Servings, 5.09LB (Double Chocolate)

HULK - Clean Mass Gainer (Chocolate Ice Cream, 3lb)

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