10 Best wpi whey protein in Canada

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Last Updated - 2025/05/11

Best Choice

01
ALLMAX Nutrition

ALLMAX Nutrition - ISOFLEX Whey Protein Powder, Whey Protein Isolate, 27g Protein, Gluten Free and Soy Free, Chocolate, 5 Pound

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9.5 Taste

9.5 worth the money
Main highlights

ULTRA-PURE: ISOFLEX uses a unique protein extraction technology called Hybrid-Ratio Ion-Filtration (HRI). A hybrid of two technologies that produce a truly superior ultra-pure WPI. While other brands use Concentrates, ISOFLEX users know that Isolates have a superior protein percentage and won’t settle for non-Isolate blends.
TRULY SUPERIOR PROTEIN: 27g of Pure Protein per serving that has been laboratory tested, certified and approved. 90% Protein Content from only Native and Intact, Non-Denatured Whey Protein Fractions.
THE TASTE YOU CRAVE, THE RESULTS YOU DEMAND: Don’t give up taste to get the power of Whey Protein Isolate! The first thing that really sets ISOFLEX apart from any other protein powder on the market is its taste. It tastes amazing!
NEVER LOSE YOUR SCOOP: Gone are the days of digging through your protein to get your scoop. SCOOP-LOCK is ergonomically designed to lock your scoop into place the first time and every time! And it’s right there at the top of your ISOFLEX when you open it! Scoop-Lock is available on all Isoflex products and it’s only from ALLMAX.
ANYTIME & ANYWHERE: We all know how important it is to get our protein in during that precious anabolic window. Because of the high quality and purity of ISOFLEX, you get some of the fastest protein absorption out there. ISOFLEX mixes well in a shaker cup but can be combined with other ingredients in a blender as a smoothie too. Take ISOFLEX anytime and anywhere you need it.
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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 - Cookies & Cream - 5 Pound

8.7 worth the money

8.4 Taste

8.0 Precision
Main highlights

Truly Superior Protein Technology
Lab Tested and Certified
Contains No Sugar
Contains No Gluten
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9.4

Excellent

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Value for Money

03
BioSteel Sports

BioSteel Sports Chocolate Whey Protein Isolate Powder, Grass-Fed and Non-GMO Post Workout Formula, 24 Servings

34% Off Free Shipping

9.3 Taste

8.7 worth the money
Main highlights

What's Out: Our mission is to provide a great way for everyone to get their essential protein. Our WPI is rBGH hormone free, gluten and soy free, non-GMO, and contains no artificial colours or flavours*.
What's In It: Sweetened with stevia, our Whey Protein Isolate has 28g of protein, 4g of carbs, 1g of fat, 140 calories, and a powerful blend of 34g of essential amino acids per serving.
Grass-Fed Whey Isolate: This formula uses a hormone-free whey isolate from grass fed cattle* to provide superior protein, amino acids, recovery agents, and digestive enzymes that are easily absorbed and digested for maximum nutrition.
Benefits: This supplement is perfect to help deliver essential proteins to your body whenever it is needed and is ideal to use after your workout. It may help support muscle repair, may help build lean muscle, and supports muscle protein synthesis.
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9.1

Excellent

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04
LeanFit

LEANFIT WHEY PROTEIN Natural Chocolate – 100% Whey Protein Powder, 25g Protein Per Serving – Grass-Fed, Gluten-Free, BCAAs, Amino Acid - 26 Servings, 858g Tub

19% Off Free Shipping

8.9 worth the money

8.0 Taste
Main highlights

INFORMED CHOICE CERTIFIED: Quality you can trust, whatever your performance level. Keto, vegetarian and kosher friendly. Free of artificial colours, artificial flavours, preservatives, gluten, and more.
EASY TO DIGEST: Made with high quality, cross-flow microfiltered 100% whey protein and pineapple bromelain, a natural digestive enzyme, for maximum absorption and fast digestion.
5.2g BCAAs: As part of a complete amino acid profile that helps to repair and rebuild muscle, support strong bones, and build antibodies. Enjoy in a meal or as a snack to satisfy hunger!
26 SERVINGS PER CONTAINER - 1 SCOOP PER SERVING: Add one 33g scoop into 250mL (8oz) of your favourite beverage. Shake it and enjoy anytime of the day!
100% WHEY CHOCOLATE PROTEIN POWDER: Each serving contains 25g protein, 2g carbs, 130 calories, and only 1g sugar.
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9.0

Excellent

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05

Optimum Nutrition

Optimum Nutrition Gold Standard 100% Whey Protein Powder, Chocolate Malt, 5 Pound (Packaging May Vary)

Free Shipping

8.8

Very Good
06
ALLMAX Nutrition

ALLMAX Nutrition - ISOFLEX - 100% Ultra-Pure Whey Protein Isolate - Vanilla - 1 Pound

Free Shipping
Main highlights

unit count type: Gram
ingredients: WHEY PROTEIN ISOLATE (Cross-Flow, Ultra-Filtered Whey Protein Isolate, Ion Charged Particle-Filtered Whey Protein Isolate, Alpha-Lactalbumin-Rich Whey Protein Isolate), PROTEIN ENZYME BLEND (Protease, Bromelain), Natural and Artificial Flavors, Guar Gum, Lecithin (Sunflower), Acesulfame Potassium, Sucralose.
Truly superior protein technology
Lab tested and certified, guaranteed
Contains no soy
Contains no gluten
Contains no added sugar
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8.6

Very Good

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07
ALLMAX Nutrition

ALLMAX Nutrition - ISOFLEX - 100% Ultra-Pure Whey Protein Isolate - Banana - 2 Pound

Free Shipping
Main highlights

ULTRA-PURE: ISOFLEX uses a unique protein extraction technology called Hybrid-Ratio Ion-Filtration (HRI). A hybrid of two technologies that produce a truly superior ultra-pure WPI. While other brands use Concentrates, ISOFLEX users know that Isolates have a superior protein percentage and won't settle for non-Isolate blends.
TRULY SUPERIOR PROTEIN: 27g of Pure Protein per serving that has been laboratory tested, certified and approved. 90% Protein Content from only Native and Intact, Non-Denatured Whey Protein Fractions.
THE TASTE YOU CRAVE, THE RESULTS YOU DEMAND: Don't give up taste to get the power of Whey Protein Isolate! The first thing that really sets ISOFLEX apart from any other protein powder on the market is its taste. It tastes amazing!
NEVER LOSE YOUR SCOOP: Gone are the days of digging through your protein to get your scoop. SCOOP-LOCK is ergonomically designed to lock your scoop into place the first time and every time! And it's right there at the top of your ISOFLEX when you open it! Scoop-Lock is available on all Isoflex products and it's only from ALLMAX.
ANYTIME & ANYWHERE: We all know how important it is to get our protein in during that precious anabolic window. Because of the high quality and purity of ISOFLEX, you get some of the fastest protein absorption out there. ISOFLEX mixes well in a shaker cup but can be combined with other ingredients in a blender as a smoothie too. Take ISOFLEX anytime and anywhere you need it.
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8.4

Good

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08
ALLMAX Nutrition

ALLMAX Nutrition - ISOFLEX Whey Protein Powder, Whey Protein Isolate, 27g Protein, Pineapple Coconut, 2 Pound

Free Shipping

9.3 Flexibility

8.7 worth the money

8.7 Simple to use
Main highlights

ULTRA-PURE: ISOFLEX uses a unique protein extraction technology called Hybrid-Ratio Ion-Filtration (HRI). A hybrid of two technologies that produce a truly superior ultra-pure WPI. While other brands use Concentrates, ISOFLEX users know that Isolates have a superior protein percentage and won't settle for non-Isolate blends.
TRULY SUPERIOR PROTEIN: 27g of Pure Protein per serving that has been laboratory tested, certified and approved. 90% Protein Content from only Native and Intact, Non-Denatured Whey Protein Fractions.
THE TASTE YOU CRAVE, THE RESULTS YOU DEMAND: Don't give up taste to get the power of Whey Protein Isolate! The first thing that really sets ISOFLEX apart from any other protein powder on the market is its taste. It tastes amazing!
NEVER LOSE YOUR SCOOP: Gone are the days of digging through your protein to get your scoop. SCOOP-LOCK is ergonomically designed to lock your scoop into place the first time and every time! And it's right there at the top of your ISOFLEX when you open it! Scoop-Lock is available on all Isoflex products and it's only from ALLMAX.
ANYTIME & ANYWHERE: We all know how important it is to get our protein in during that precious anabolic window. Because of the high quality and purity of ISOFLEX, you get some of the fastest protein absorption out there. ISOFLEX mixes well in a shaker cup but can be combined with other ingredients in a blender as a smoothie too. Take ISOFLEX anytime and anywhere you need it.
Show more
8.2

Good

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09
ALLMAX Nutrition

ALLMAX Nutrition - ISOFLEX Whey Protein Powder, Whey Protein Isolate, 27g Protein, Gluten Free & Soy Free, Chocolate, 2 Pound

Free Shipping
Main highlights

Utra-Pure: Isoflex uses a unique protein extraction technology called Hybrid-Ratio Ion-Filtration (HRI). A hybrid of two technologies that produce a truly superior ultra-pure WPI. While other brands use Concentrates, ISOFLEX users know that Isolates have a superior protein percentage and won’t settle for non-Isolate blends.
Truly Superior Protein: 27g of Pure Protein per serving that has been laboratory tested, certified and approved. 90% Protein Content from only Native and Intact, Non-Denatured Whey Protein Fractions.
The taste you crave, The results you demand: Don’t give up taste to get the power of Whey Protein Isolate! The first thing that really sets ISOFLEX apart from any other protein powder on the market is its taste. It tastes amazing!
Never lose your scoop: Gone are the days of digging through your protein to get your scoop. SCOOP-LOCK is ergonomically designed to lock your scoop into place the first time and every time! And it’s right there at the top of your ISOFLEX when you open it! Scoop-Lock is available on all Isoflex products and it’s only from ALLMAX.
Anytime & Anywhere: We all know how important it is to get our protein in during that precious anabolic window. Because of the high quality and purity of ISOFLEX, you get some of the fastest protein absorption out there. ISOFLEX mixes well in a shaker cup but can be combined with other ingredients in a blender as a smoothie too. Take ISOFLEX anytime and anywhere you need it.
Show more
7.9

Good

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10
ALLMAX Nutrition

ALLMAX Nutrition - ISOFLEX Whey Protein Powder, Whey Protein Isolate, 27g Protein, Gluten Free & Vegan, Vanilla, 2 Pound

Free Shipping
Main highlights

ULTRA-PURE: ISOFLEX uses a unique protein extraction technology called Hybrid-Ratio Ion-Filtration (HRI). A hybrid of two technologies that produce a truly superior ultra-pure WPI. While other brands use Concentrates, ISOFLEX users know that Isolates have a superior protein percentage and won’t settle for non-Isolate blends.
TRULY SUPERIOR PROTEIN: 27g of Pure Protein per serving that has been laboratory tested, certified and approved. 90% Protein Content from only Native and Intact, Non-Denatured Whey Protein Fractions.
THE TASTE YOU CRAVE, THE RESULTS YOU DEMAND: Don’t give up taste to get the power of Whey Protein Isolate! The first thing that really sets ISOFLEX apart from any other protein powder on the market is its taste. It tastes amazing!
NEVER LOSE YOUR SCOOP: Gone are the days of digging through your protein to get your scoop. SCOOP-LOCK is ergonomically designed to lock your scoop into place the first time and every time! And it’s right there at the top of your ISOFLEX when you open it! Scoop-Lock is available on all Isoflex products and it’s only from ALLMAX.
ANYTIME & ANYWHERE: We all know how important it is to get our protein in during that precious anabolic window. Because of the high quality and purity of ISOFLEX, you get some of the fastest protein absorption out there. ISOFLEX mixes well in a shaker cup but can be combined with other ingredients in a blender as a smoothie too. Take ISOFLEX anytime and anywhere you need it.
Show more
7.8

Good

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