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5 Best Protein Powder For Weight Gains of 2025

Last Updated - 2025/09/28

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

NAKED

Vanilla Naked Mass - All Natural Vanilla Weight Gainer Protein Powder - 8LB, GMO Free, Gluten Free & Soy Free. No Artificial Ingredients - 1,260 Calories - 11 Servings

NAKED

CA$109.99

More Details
Main highlights
- PREMIUM COMPLEX CARBOHYDRATES: Unlike other protein weight gainer supplements that use wheat-based maltodextrins, Vanilla Naked Mass is a serious, true mass gainer using gluten free organic tapioca maltodextrin for clean source complex carbohydrates.
- ONLY FIVE INGREDIENTS: Naked Whey, Naked Casein, Organic Maltodextrin from gluten free organic tapioca, Organic Coconut Sugar and Vanilla. Contains no artificial sweeteners, flavors or colors. GMO Free, No rBGH or rBST, Soy Free and Gluten Free.
- MULTI-PHASE CLEAN PROTEIN: Grass-fed whey and casein provide your body with healthy amino acids to keep protein synthesis up throughout the day. Use with a high calorie diet to gain weight and transform yourself from a hard gainer to a pro gainer.
- MAXIMUM NUTRITION: 50g of Protein, 251g of Carbs, 1,260 Calories and 11.5g of BCAAs (branched-chain amino acids) per serving.
- BEST VANILLA WEIGHT GAINER PROTEIN SHAKES AND RECIPES: Our vanilla mass gainer protein powder is versatile for making smoothies and recipes. Boost calories and give your body optimum nutrition by adding Vanilla Mass to shakes, baked goods and more.
CA$109.99
2
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Mutant

MUTANT MASS Weight Gainer Protein Powder with Whey and Casein Blend for High-Calorie Workout Shakes, Smoothies, and Drinks (Chocolate Fudge Brownie, 6.8kg)

Mutant

CA$109.99

CA$115.99
(5% Off)

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Main highlights
- Made with natural whole foods (barley, sweet potato, rolled oats, avocado, coconut oil, flaxseed, pumpkin seed and sunflower oil)
- Essential fatty acids (EFAs) and natural oils from coconut, avocado, flaxseed, pumpkin seed and sunflower
- Engineered in our own state-of-the-art manufacturing facility to maintain gold-standard quality
- 56 g of pure protein, 192 g of clean carbs, 12 g of fat
- 26.1 g of EAAs and 12.2 g of BCAAs (naturally present)
CA$109.99
CA$115.99 (5% Off)
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Mutant

Mutant Mass Extreme Gainer Whey Protein Powder, Build Muscle Size & Strength with High-Density Clean Calories, (Cookie and Cream, 12 LBS)

Mutant

CA$82.99

CA$87.99
(5% Off)

More Details
Main highlights
- PROTEINS | Delivers 46 grams of protein when mixed with just two cups of 1% milk
- MADE WITH NATURAL WHOLE FOODS | Barley, sweet potato, rolled oats, avocado, coconut oil, pumpkin seeds.
- EXTREMELY HIGH CALORIE | 1,270 calories per serving (4 scoops) mixed two cups of 1% milk. Two daily servings deliver 2,540 calories.
- CARBS | Delivers 255 grams of carbohydrates when mixed with just two cups of 1% milk
- 100% GOURMET TASTE
CA$82.99
CA$87.99 (5% Off)
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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 (Vanilla)

BASIC SUPPLEMENTS

CA$59.99

More Details
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!
CA$59.99
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Sunshine Biopharma

Extreme Mass weight gainer muscle builder, 10 lb (4.54 kg) with less sugar for intense workout training made of high calorie fortified whey protein (Vanilla)

Sunshine Biopharma

CA$86.95

More Details
Main highlights
- Supports Lean Muscle Growth & Strength Gains; The high-protein formula provides essential amino acids to increase muscle size and strength while keeping fat gain in check.
- Optimal Nutrition for Performance & Recovery; A precise blend of whey protein, fast-digesting carbs, and essential micronutrients fuels workouts, prevents deficiencies, and sustains peak athletic performance.
- High-Calorie, Muscle-Building Formula; Delivers a massive 1,582 calories per serving, fortified with 60 g of protein, BCAAs, creatine, and essential vitamins to support intense training and consistent muscle gains.
- Enhances Glycogen Replenishment & Nitrogen Retention; The balanced macronutrient profile helps restore muscle energy stores post-workout, ensuring continuous growth and endurance.
- Accelerates Recovery & Reduces Muscle Breakdown; BCAAs, creatine, and glutamine promote rapid muscle repair and minimize post-workout soreness, ensuring you’re ready for your next training session.
CA$86.95

5 Best Protein Powder For Weight Gains of 2025

Vanilla Naked Mass - All Natural Vanilla Weight Gainer Protein Powder - 8LB, GMO Free, Gluten Free & Soy Free. No Artificial Ingredients - 1,260 Calories - 11 Servings

MUTANT MASS Weight Gainer Protein Powder with Whey and Casein Blend for High-Calorie Workout Shakes, Smoothies, and Drinks (Chocolate Fudge Brownie, 6.8kg)

Mutant Mass Extreme Gainer Whey Protein Powder, Build Muscle Size & Strength with High-Density Clean Calories, (Cookie and Cream, 12 LBS)

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 (Vanilla)

Extreme Mass weight gainer muscle builder, 10 lb (4.54 kg) with less sugar for intense workout training made of high calorie fortified whey protein (Vanilla)

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