9 Best isolate protein in Canada

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Last Updated - 2026/03/20

Best Choice

01
PERFECT SPORTS

DIESEL 100% New Zealand Whey Isolate, Grass-Fed & Pasture Raised - French Vanilla 5lb

8.9 Taste

8.4 worth the money
Main highlights

Naturally Sweetened with Stevia – ZERO Sugar, ZERO Fat, ZERO Carbs
Informed Choice 3rd Party WADA Banned Substances Free Tested
100% Sourced from New Zealand Grass-Fed & Pasture Raised Dairy
100% New Zealand Whey Protein Isolate
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9.7

Exceptional

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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 levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
02
ALLMAX

ALLMAX Nutrition - ISOFLEX - 100% Ultra-Pure Whey Protein Isolate - Chocolate - 5 Pound

8.9 worth the money

8.7 Taste
Main highlights

PROFESSIONAL FORMULAS - Trusted by athletes & fitness enthusiasts, our formulas are designed to optimize your workouts & help you achieve your fitness goals. All ingredients are pure, high-quality, and meet the pharmaceutical grade.
LOW CALORIE, ZERO SUGAR, AND GLUTEN-FREE FORMULA. Perfect for fitness enthusiasts aiming to maintain a lean physique, Isoflex is formulated without unnecessary fats, sugars, or gluten for maximum nutritional benefits.
FAST-ABSORBING AND EASY MIXING. Isoflex powder instantly mixes into smooth, creamy shakes, perfect for immediate post-workout recovery, convenient meal replacements, or high-protein snacks throughout the day.
ADVANCED HYBRID-RATIO ION-FILTRATION TECHNOLOGY. Utilizes state-of-the-art HRI technology ensuring exceptional purity and bioavailability, preserving essential bioactive whey fractions for optimal muscle nourishment.
100% PURE WHEY PROTEIN ISOLATE WITH 27G PROTEIN PER SERVING. Each scoop delivers ultra-pure protein to support lean muscle growth, enhanced recovery, and peak athletic performance.
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9.6

Exceptional

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Value for Money

03
Revolution Nutrition

Revolution Nutrition, Iso Whey, Protein Powder, 100% Isolate, Premium Formula, Gluten Free, Low Carb, Promoting Lean Muscle Growth in Men & Women, 28g Of Protein Per Scoop, 908g, 27 Servings (Chocolate Cake, 2 Pound)

10% Off

8.7 Taste

8.7 Flexibility

8.2 worth the money
Main highlights

No artificial colors: These protein powders avoid synthetic dyes, appealing to health-conscious consumers seeking a cleaner supplement option.
Gluten free: Tailored to those managing gluten sensitivities or celiac disease, offering a worry-free protein supplement that aligns with their dietary requirements.
Experience the excellence of Revolution Nutrition Iso Whey, enriched with a high-quality fusion of protein isolate rich in vital amino acids and fortified with digestive enzymes. This unique blend enhances the impact of each serving, maximizing the nutritional benefits.
Enjoy a mix of flavors in protein powders for diverse taste experiences that also fulfill nutritional needs. From timeless chocolate and vanilla to creative dessert options, there's something for everyone's taste.
Each scoop of Iso Whey contains 28 grams of superior quality pure whey isolate protein formulated to give you maximum results.
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9.5

Excellent

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04
Revolution Nutrition

Revolution Nutrition, Iso Whey, Protein Powder, 100% Isolate, Premium Formula, Gluten Free, Low Carb, Promoting Lean Muscle Growth in Men & Women, 28g Of Protein Per Scoop, 908g, 27 Servings (Chocolate Cake, 2 Pound)

10% Off

8.7 Taste

8.7 Flexibility

8.2 worth the money
Main highlights

No artificial colors: These protein powders avoid synthetic dyes, appealing to health-conscious consumers seeking a cleaner supplement option.
Gluten free: Tailored to those managing gluten sensitivities or celiac disease, offering a worry-free protein supplement that aligns with their dietary requirements.
Experience the excellence of Revolution Nutrition Iso Whey, enriched with a high-quality fusion of protein isolate rich in vital amino acids and fortified with digestive enzymes. This unique blend enhances the impact of each serving, maximizing the nutritional benefits.
Enjoy a mix of flavors in protein powders for diverse taste experiences that also fulfill nutritional needs. From timeless chocolate and vanilla to creative dessert options, there's something for everyone's taste.
Each scoop of Iso Whey contains 28 grams of superior quality pure whey isolate protein formulated to give you maximum results.
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9.4

Excellent

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05
Limitless Pharma

Limitless Pharma Pure Whey Isolate | High Protein Whey Isolate Powder | 27g Protein, 6g BCAAs, Sugar Free, Gluten Free, Low Carb, Low Lactose | 30 Servings, 2LB (Vanilla)
Main highlights

Ultra-Filtered Isolate for Clean, Low-Carb Nutrition: This high protein isolate powder is micro-filtered for purity, removing excess lactose, fat, sugar, and carbs to provide a low-calorie, keto-friendly option that’s perfect for clean bulking, cutting, or everyday use.
High Bioavailability with EAAs and BCAAs: Packed with a full spectrum of EAAs and 6g of BCAAs, Pure Whey Isolate offers high bioavailability and clean protein delivery to help build lean muscle, prevent breakdown, and fuel athletic performance without bloating.
Flavours That Taste as Good as They Perform: Enjoy 10 delicious flavours with smooth mixability, clean taste, and satisfying texture, making it easy to stay consistent with your protein intake in shakes, smoothies, oats, or high-protein recipes.
Fast-Digesting, Gluten-Free, and Electrolyte Enriched: Formulated for easy digestion and rapid absorption, this gluten-free whey protein also delivers essential electrolytes like calcium, potassium, and sodium to support hydration, energy metabolism, and recovery.
27g Whey Isolate Protein + 6g BCAAs per Serving: Limitless Pharma Pure Whey Isolate delivers 27g of ultra-clean protein and 6g of naturally occurring BCAAs to support lean muscle growth, post-workout recovery, and high-performance training with just 112 calories per scoop.
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9.2

Excellent

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06
Limitless Pharma

Limitless Pharma Pure Whey Isolate | High Protein Whey Isolate Powder | 27g Protein, 6g BCAAs, Sugar Free, Gluten Free, Low Carb, Low Lactose | 30 Servings, 2LB (Vanilla)
Main highlights

Ultra-Filtered Isolate for Clean, Low-Carb Nutrition: This high protein isolate powder is micro-filtered for purity, removing excess lactose, fat, sugar, and carbs to provide a low-calorie, keto-friendly option that’s perfect for clean bulking, cutting, or everyday use.
High Bioavailability with EAAs and BCAAs: Packed with a full spectrum of EAAs and 6g of BCAAs, Pure Whey Isolate offers high bioavailability and clean protein delivery to help build lean muscle, prevent breakdown, and fuel athletic performance without bloating.
Flavours That Taste as Good as They Perform: Enjoy 10 delicious flavours with smooth mixability, clean taste, and satisfying texture, making it easy to stay consistent with your protein intake in shakes, smoothies, oats, or high-protein recipes.
Fast-Digesting, Gluten-Free, and Electrolyte Enriched: Formulated for easy digestion and rapid absorption, this gluten-free whey protein also delivers essential electrolytes like calcium, potassium, and sodium to support hydration, energy metabolism, and recovery.
27g Whey Isolate Protein + 6g BCAAs per Serving: Limitless Pharma Pure Whey Isolate delivers 27g of ultra-clean protein and 6g of naturally occurring BCAAs to support lean muscle growth, post-workout recovery, and high-performance training with just 112 calories per scoop.
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9.0

Excellent

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07
ALLMAX

ALLMAX Nutrition, Isoflex 100% Ultra-Pure Whey Protein Isolate, Vanilla, 2 lb

8.7 worth the money

8.4 Taste

8.0 Precision
Main highlights

PROFESSIONAL FORMULAS - Trusted by athletes & fitness enthusiasts, our formulas are designed to optimize your workouts & help you achieve your fitness goals. All ingredients are pure, high-quality, and meet the pharmaceutical grade.
LOW CALORIE, ZERO SUGAR, AND GLUTEN-FREE FORMULA. Perfect for fitness enthusiasts aiming to maintain a lean physique, Isoflex is formulated without unnecessary fats, sugars, or gluten for maximum nutritional benefits.
FAST-ABSORBING AND EASY MIXING. Isoflex powder instantly mixes into smooth, creamy shakes, perfect for immediate post-workout recovery, convenient meal replacements, or high-protein snacks throughout the day.
ADVANCED HYBRID-RATIO ION-FILTRATION TECHNOLOGY. Utilizes state-of-the-art HRI technology ensuring exceptional purity and bioavailability, preserving essential bioactive whey fractions for optimal muscle nourishment.
100% PURE WHEY PROTEIN ISOLATE WITH 27G PROTEIN PER SERVING. Each scoop delivers ultra-pure protein to support lean muscle growth, enhanced recovery, and peak athletic performance.
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8.8

Very Good

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08
ALLMAX

ALLMAX Nutrition - ISOFLEX - 100% Ultra-Pure Whey Protein Isolate - Chocolate - 5 Pound

8.9 worth the money

8.7 Taste
Main highlights

PROFESSIONAL FORMULAS - Trusted by athletes & fitness enthusiasts, our formulas are designed to optimize your workouts & help you achieve your fitness goals. All ingredients are pure, high-quality, and meet the pharmaceutical grade.
LOW CALORIE, ZERO SUGAR, AND GLUTEN-FREE FORMULA. Perfect for fitness enthusiasts aiming to maintain a lean physique, Isoflex is formulated without unnecessary fats, sugars, or gluten for maximum nutritional benefits.
FAST-ABSORBING AND EASY MIXING. Isoflex powder instantly mixes into smooth, creamy shakes, perfect for immediate post-workout recovery, convenient meal replacements, or high-protein snacks throughout the day.
ADVANCED HYBRID-RATIO ION-FILTRATION TECHNOLOGY. Utilizes state-of-the-art HRI technology ensuring exceptional purity and bioavailability, preserving essential bioactive whey fractions for optimal muscle nourishment.
100% PURE WHEY PROTEIN ISOLATE WITH 27G PROTEIN PER SERVING. Each scoop delivers ultra-pure protein to support lean muscle growth, enhanced recovery, and peak athletic performance.
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8.7

Very Good

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09
Optimum Nutrition

Optimum Nutrition Gold Standard 100% Isolate Protein Powder | Fast Digesting Ultra Filtered Whey Protein Isolate | 25g Protein, 5.5g BCAAs | Gluten Free (44 Servings, Rich Vanilla)
Main highlights

ULTRA FILTERED WHEY: Gold Standard 100% Isolate Whey Protein Powder employs a cutting-edge separation process that removes excess fat, cholesterol, sugars, and other materials
SMOOTH & DELICIOUS: Gold Standard 100% Isolate Whey Protein Powder features a silky-smooth texture, and easy mixing with only a glass and spoon, you’ll always look forward to getting the protein you want
PURE WHEY PROTEIN: Gold Standard 100% Isolate Whey Protein Powder is a pure whey isolate protein powder sourced from Hydrolyzed Whey Protein Isolate and Whey Protein Isolate
5.5G NATURALLY OCCURRING BCAAS: Gold Standard 100% Isolate Whey Protein Powder is a high protein whey that also features 5.5g of naturally occurring BCAAs per serving
25G PROTEIN: Gold Standard 100% Isolate Whey Protein Powder is a high protein isolate sourced whey. Gold Standard 100% Isolate Whey Protein is ultra-filtered for exceptional purity
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8.6

Very Good

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