Review Nutrition Protein

Kaged Whey Protein Isolate Review (2024)

In this Kaged Whey Protein Isolate review, we’ll be walking you through what to expect from Kaged’s flagship protein supplement. We’ll be going over its formula, nutritional information, and more to give you a full picture of this supplement!

Overall, Kaged offers a solid whey protein supplement with solid macros and great flavor. If you’re in the market for a whey supplement, Kaged would make a great choice.

Kaged Whey Protein Isolate Review

Kaged Whey Protein Isolate Review: Quick Summary

Kaged Whey Protein Isolate

Kaged Whey isolate
  • Diet Type: Building Muscle, Cutting, Recovery
  • Suitable for Vegans: No
  • Protein Source: Whey Protein Isolate
  • Serving Size: 31g
  • Price per Serving: ~$1.36
  • Protein Percent of Calories: 83-91%
  • Protein: 25g
  • Carbohydrates: 2-4g
  • Fat: 0-0.5g
  • Sugar: 0-1g
  • Company Founded: 2015
  • Recommended by Athletes: Andrea Somer, Colt Nichols, Kris Gethin

Kaged is a relatively new, yet incredibly popular brand that has a long line of supplements on offer. This includes their Whey Protein Isolate, which, in our opinion, is one of the best whey protein supplements available on the market. 

This supplement contains 25g of protein per serving, with only 110-120 calories. This makes it an ideal protein powder for virtually all purposes. It does have a few downsides, however, like the inclusion of artificial sweetener, sucralose, and a fairly limited amount of flavor variety.

Kaged Whey Protein Isolate

Overall, this is a great choice for anybody who wants a high-quality whey protein supplement. Also, at ~$1.36 per serving, it comes at an affordable price compared to many of its competitors.


Overall, Kaged offers a solid whey protein supplement with solid macros and great flavor.

Macronutrient Breakdown:0
Nutrition Label Transparency:0
Fat Content Transparency:0
Brand Awareness:0


  • Great macro breakdown
  • Includes digestive enzyme pro hydrolase
  • Informed Sport certified

Could be better:

  • Sweetened with artificial ingredient, sucralose
  • Fairly limited flavor variety

Who and What is Kaged Whey Protein Isolate For

Kaged Whey Protein Isolate is perfect for virtually any diet type, including those trying to build muscle or lose fat. Protein supplements will be especially beneficial to those who struggle to eat enough total protein throughout the day. 

We generally recommend aiming for a daily intake of 0.7-1g of protein per pound of body weight, so a protein supplement like this can be a great tool to hit that number!

Kaged Whey Protein Isolate Review

Below we’ll be going more in-depth on Kaged’s protein powder, taking a look at its macros, flavor, and more!

1. Macronutrient Breakdown

• Protein

Each serving of this protein powder contains 25g of protein. It’s sourced from whey protein isolate, which is the most refined source of whey protein, meaning it contains significantly less carbs and fat compared to whey concentrate.

• Carbs

This supplement is very low in carbs, only containing 2-4g in each serving depending on the flavor. While Vanilla and Chocolate are both sugar-free, the Chocolate Peanut Butter and S’Mores flavors both have 1g of sugar per serving.

• Fat

Kaged is almost completely free of all fat, with most flavors containing 0g of fat per serving. Vanilla is the only flavor to contain any fat whatsoever, albeit at a very small amount of only 0.5g per serving.

2. Size

This protein comes in 2 sizes: 3lbs and 1.8lbs. This translates to either 42 servings for the larger size or 25 servings for the smaller option.

3. Package Type

Kaged comes in the standard plastic protein tub regardless of which size you buy.

Kaged Whey Protein Isolate

4. Taste/Flavor

As mentioned, Kaged has 4 different flavors available: Vanilla, Chocolate, Chocolate Peanut Butter, and S’Mores. There is no shortage of reviews on Kaged’s website expressing that this protein is delicious and mixes smoothly. While a bit more flavor variety would be nice, you will be getting a delicious protein powder.

5. Nutrition Label Transparency

Kaged offers solid nutrition label transparency, especially considering they’re certified by Informed Sport. This ensures that their protein is completely free of any potentially harmful or banned substances. You can learn more about Informed Sport’s certification process on their site here.

6. Fat Content Transparency

As mentioned above, Kaged has great transparency when it comes to the fat content of their product. As this is a whey protein isolate, it’s naturally low in fat, so this isn’t something you need to worry too much about.

7. Mixability

Also mentioned above, many reviews suggest Kaged’s protein powder mixes incredibly well.

8. Brand Awareness

While Kaged may not be the biggest brand in supplements, they’ve built up an excellent reputation and loyal following for their large line of high-quality products.

9. Features

All things considered, Kaged Whey Isolate is still a fairly basic protein powder. Its main feature/added ingredient is ProHydrolase, which is a Protease Blend meant to help with digestion and absorption of protein.


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How Do You Use Kaged Whey Protein Isolate?

Overall Kaged Whey Isolate can be used for a wide variety of diets, being especially useful for anybody looking to gain muscle or lose fat. While we recommend getting the majority of your protein from whole food sources, protein powder can be a great tool to help you hit your protein goals.

While the basic use of protein powder will be the same regardless of your goals, the main difference is how many total calories you’re eating throughout the day, which we’ll be covering in the table below.

GoalsHow to Use Kaged Whey Protein Isolate
Gaining MuscleUse 1-2 servings of Kaged to help you hit your protein goals while eating in a caloric surplus of 250-500 calories a day. 
Losing FatUse 1-2 servings of Kaged to help you hit your protein goals while eating in a caloric deficit of 250-500 calories a day. 

Kaged Whey Protein Isolate Alternatives

Below we’ll be taking a quick look at some of Kaged’s competitors, namely Transparent Labs and Naked to see if either of these protein powders would be a better alternative for you when compared to Kaged.

Kaged Whey Protein Isolate vs Transparent Labs Grass Fed Whey Protein Isolate

Transparent Labs Grass Fed Whey Protein Isolate

Transparent Labs Grass Fed Whey Protein Isolate
  • Serving Size: 32.96 grams
  • Price Per Serving: ~$1.8
  • Protein Percent Of Weight (%): 85%
  • Proteins: 28 grams
  • Carbohydrates: 1 gram (depends on flavor)
  • Fat: 0.5 gram (French Vanilla only)
  • Added Sugar: 0 gram
  • Calories Per Serving: 120
  • Recommended By AthletesHafþór Júlíus BjörnssonTerron BeckhamPaul Sklar

First, Transparent Labs has a similar macro breakdown to Kaged, containing 28g of protein, in about 120-140 calories. It does have significantly more flavor variety than Kaged, an all-natural formula, and is made from Gras-Fed whey. While Transparent Labs is likely higher quality than Kaged, it is also significantly more expensive, costing about ~$2.00 per serving.

Kaged Whey Protein Isolate vs Naked Grass Fed Whey Protein Powder

Naked Grass Fed Whey Protein Powder

Naked Grass Fed Whey Protein Powder
  • Diet Type: Cutting weight, mass gaining, muscle recovery
  • Suitable for Vegans: No
  • Protein Source: Whey Protein Concentrate
  • Serving Size: 2 scoops (30) / 120 calories
  • Price of Serving: ∼$1.25
  • Protein Percent of Calories: 83%
  • Proteins: 25g
  • Carbohydrates: 3g
  • Fat: 2g
  • Sugar: 2g
  • Company Founded: 2015
  • Recommended by: PR Strength

Naked’s Whey is also similar to Kaged in terms of macros, containing 25g of protein and 120-160 calories per serving. It appears to have significantly more sugars and carbs on average than either Kaged or Transparent Labs. Naked also offers much more flavor variety than Kaged.  Like TL, this is also an all-natural, grass-fed whey supplement. It’s also slightly more expensive than Kaged at ~$1.58 per serving.


Is Whey Protein Isolate Good for Kidneys?

The use of protein powder relating to your kidneys should only concern you if you have existing kidney disease. Otherwise, protein should be completely safe. If you do have any issues with your kidneys, it’s crucial to be careful with any protein supplements, so we recommend consulting with your doctor before using any protein powder.

Does Whey Isolate Protein Build Muscle?

Whey isolate won’t necessarily help you build muscle if you’re not eating enough total protein, or regularly performing resistance training. However, it can be a very convenient tool for reaching your daily protein targets, which will in turn help you build more muscle.


Kaged protein powder is a very solid choice, especially if you’re looking for a high-quality whey isolate on a budget. There are some minor downsides like a lack of flavor variety and some artificial ingredients. However, we believe the pros here – such as third-party certification, an excellent macro breakdown, and delicious flavor – far outweigh the cons. 

Overall, if you’re in the market for a new protein powder, we recommend giving Kaged’s Whey Protein Isolate a shot! We hope this Kaged Protein review can help you make a more informed choice about which protein powder is right for you!

Have you used any Kaged Muscle protein powders before, or are you looking to try them for the first time? Let us know your thoughts in the comments below!

Also read:


  1. “Informed Sport Supplement Certification Process”, Informed Sport, (Accessed Feb. 12, 2024).
  2. Everson A. Nunes, et al., “Systematic review and meta-analysis of protein intake to support muscle mass and function in healthy adults”, Journal of Cachexia, Sarcopenia and Muscle 13, 795–810, (2022).
  3. Jillian Kubala, “Proteolytic Enzymes: How They Work, Benefits and Sources”,, (Accessed Feb. 12, 2024).
  4. Brad Heins, “Grass-fed cows produce healthier milk,” University of Minnesota Extension,  (Accessed February 12, 2024).
  5. Lindsay Boyers, “The Side Effects of Protein Drinks on the Kidneys,”, (Accessed February 12, 2024).
  6. All photos are made by our Torokhtiy Media Team.

Why Trust Us?

With over 20 years in Olympic Weightlifting, our team does its best to provide the audience with ultimate support and meet the needs and requirements of advanced athletes and professional lifters, as well as people who strive to open new opportunities and develop their physical capabilities with us.

All products we select are primarily approved and tested by the Olympic Weightlifting Champion Oleksii Torokhtiy. Under his guidance, we provide honest and reasonable assessments of the products we review by checking their characteristics, packaging, design, comfort and durability features, and general product rating. We select products from only high-quality and trusted sports brands, thus vouching for their quality.

The product testing process is described in more detail here

Camila Parente Santos

Author: Camila Parente Santos
Sports Nutritionist

Experience: 7 years

Camila has worked as a Nutritionist for 7 years. In addition to being a nutritionist, she is an amateur weightlifting athlete for 2 years. Camila has experience at Flamengo’s football base and in a food supplement company and currently provides services at a clinic. At the moment she is coursing a postgraduate study in Sports Nutrition.

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