10 Best gain weight in Canada

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Last Updated - 2026/07/01

Best Choice

01
Sunshine Biopharma

Extreme Mass Gainer for Muscle Growth 1582 Cal 60g Protein BCAA 12 Servings

9.3 Taste

8.9 worth the money
Main highlights

SWEETENERS: Extreme Mass Gainer is sweetened with Stevia, a natural sweetener very commonly used. To equilibrate the taste, it contains a minute amount of Sucralose (10 mg). All these products are approved by Health Canada and the FDA, and the major scientific studies proved them as safe and armless to human
HYPERTROPHY ARCHITECTURE: The 10lb foundation is engineered for the athlete committed to a total physiological transformation. Achieving massive scale requires a consistent, multi-week caloric surplus that resets your body’s weight set-point
GLYCOGEN RESYNTHESIS MATRIX: Loaded with complex carbohydrates to rapidly replenish depleted muscle fuel tanks. By ensuring your glycogen levels are fully saturated, you prevent the body from entering a catabolic, muscle-wasting state
60G PROTEIN: Build and repair muscle with a heavy-duty 60g dose of protein per shake. This high-potency amino acid profile ensures that your 1,500+ calorie intake is utilized for maximum muscle protein synthesis and recovery, rather than just empty caloric storage
1582 CALORIES PER SERVING: Stop struggling to hit your caloric surplus. Each massive 375g serving delivers 1,582 nutrient-dense calories, engineered to force your body into a growth state. This is the literal solution for hard gainers and athletes with high-intensity caloric demands who cannot meet their needs through whole food alone
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9.7

Exceptional

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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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9.6

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

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 NPN 80094546
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9.5

Excellent

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04
Herbion Naturals

Herbion Naturals Vivabon Digestive & Nutritive Tonic helps Boost Digestion, Increase Energy Level, Enhances Memory, Relieve Debility, Stimulate Appetite for Adults, Lychee Flavour, syrup 150 mL
Main highlights

SATISFACTION GUARANTEED: We prioritize customer satisfaction and offer a money back guarantee if you are not satisfied with the product.
NUTRITIVE TONIC: Herbion Naturals Vivabon syrup is a herbal supplement crafted to support your daily wellness. Formulated with natural ingredients, it is designed to be a part of a balanced diet and healthy lifestyle.
HERBAL INGREDIENT BLEND: Our syrup contains a blend of six herbal ingredients, including Fenugreek, Ashwagandha, Date, Emblic, Ginger, and Gotu Kola.
HERBAL INGREDIENT ASHWAGANDHA: Each serving of our syrup contains 80 mg of Ashwagandha, an herb traditionally used in Ayurveda.
FLAVORFUL AND EASY TO TAKE: Herbion Vivabon Syrup is enhanced with a pleasant Lychee flavor. Recommended for adults: take 4 teaspoons (20 ml) twice daily.
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9.3

Excellent

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Value for Money

05
Ensure

Ensure Plus Calories, Nutritional Supplement Shake, To Help With Healthy Weight Gain Or Maintenance, Strawberry, 6 x 235-mL Bottles

13% Off
Main highlights

Nutritious and delicious; enjoy in 4 delicious flavours; Strawberry, Vanilla, Chocolate and Butter Pecan
Doctor recommended brand; #1 doctor recommended brand of oral nutritional supplements
Convenient nutrition; ready-to-drink nutritional shake to use as a meal supplement; gluten-free and suitable for people with lactose intolerance
Complete, balanced nutrition; nutrition shakes with nutrients, including 27 vitamins and minerals, to help you stay healthy, active and energetic
13 g of protein, 350 Calories; high protein shakes with 44% more protein and 45% more Calories per bottle than Ensure Regular
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9.2

Excellent

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06
PERFECT SPORTS

PERFECT SPORTS Clean Mass Gainer | High Calorie & Protein Weight Gain Powder | 50g Protein, 1030 Calories, Full Serving of Fruits & Vegetables | Low Lactose, Gluten Free | 3LB (Banana)
Main highlights

Mixes Easily & Tastes Great: Smooth-mixing formula with naturally delicious flavours that blend easily into shakes, smoothies, or baking recipes, perfect for everyday use.
Low Lactose & Gluten-Free: Designed with a cleaner label approach, low in lactose, gluten-free, and free from artificial dyes or banned substances, making it suitable for a wide range of dietary preferences.
Includes Real Fruits & Vegetables: Formulated with a full serving of 11 fruits and vegetables, including banana, mango, spinach, kale, and more, offering added variety to your daily nutrient intake.
High-Calorie Nutrition Support: Each full serving delivers 1,030 calories and 50g of high-quality whey protein, providing a dense and convenient source of nutrition for individuals with increased calorie needs.
Clean Carbohydrate Blend: Features gluten-free complex carbs from ModCarb oats, organic amaranth, quinoa, and millet to help support steady energy without unnecessary fillers or added sugars.
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9.1

Excellent

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07
Boost

BOOST 2.24 Cal/mL, Complete Nutrition Drink For Adults, Vanilla, 530 Calories/Serving, 22g Protein, Ready-to-Drink, Vitamins, Minerals, 24 TetraPaks
Main highlights

Use as Directed: For use as directed by a healthcare professional, not recommended for individuals with galactosemia
Ready-to-Drink: BOOST 2.24 Cal/mL is nutritionally complete and ready to drink
For Adults: For adult use only, suitable for ages 19 and older
Complete Nutrition: BOOST 2.24 Cal/mL is a formulated liquid diet providing 530 calories, 22g protein, 28 vitamins and minerals, and 13g sugar per serving
Additional Information: BOOST 2.24 Cal/mL is gluten-free, kosher, and less than 0.5g lactose per 237mL serving
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9.0

Excellent

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08
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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8.8

Very Good

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09
ALLMAX

ALLMAX - QUICKMASS - NEW SIZE - Weight Gainer & Rapid Gain Catalyst, Vanilla, 3.5 Pound, 3.5 Lb
Main highlights

RESEARCH-PROVEN RESULTS: Clinically studied to significantly boost fat-free mass and chest size within 8 weeks, ideal for serious athletes and fitness enthusiasts looking to maximize muscle gains.
RAPID MASS BUILDING FORMULA: Delivers 1010 calories and 64 grams of sustained-release protein per serving, scientifically engineered to help quickly increase lean muscle mass.
PREMIUM CLEAN-CARB BLEND: Features a specialized blend of slow-release carbohydrates including sweet potato, oats, quinoa, and soluble corn fiber, ensuring consistent energy without sugar crashes.
FORTIFIED WITH VITAMINS & MINERALS: Contains 20 essential vitamins and minerals, providing comprehensive nutritional support for enhanced muscle growth and recovery.
EASY-TO-MIX & DELICIOUS: QuickMass is perfectly formulated to mix effortlessly with water, delivering a creamy, delicious shake without the need for milk.
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8.7

Very Good

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10
Mutant

Mutant Mass Extreme Gainer Whey Protein Powder Build Muscle Size and Strength High Density Clean Calories 6 lbs Cookies and Cream
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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8.6

Very Good

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