Mutant Protein Powder Review: Is ISO Surge Worth the Hype or Just Another Amino-Spiked Protein?

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1 Unbiased Mutant Protein Powder Review

Unbiased Mutant Protein Powder Review

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iso surge mutant review

Mutant Protein Powder Review: A Flavorful But Questionable Protein Choice

2.1

Mutant Protein Powder offers impressive flavor and mixability, appealing to those seeking a tasty, low-carb shake. However, when compared to other protein powders, its quality falls short. The product raises red flags due to its likely amino spiking, making it a less reliable option for those prioritizing muscle growth. Despite its bold claims, Mutant ISO Surge lacks the transparency and quality you’d expect from a premium protein supplement.

  • Great taste 🍫
  • Mixes easily 💧
  • Low-carb, keto-friendly
  • Questionable protein integrity ⚠️
  • High price 💸
  • Likely amino spiked ❌
Save Your Money

🌟 As a certified expert in strength conditioning (NSCA) and nutrition (CISSN), I provide hands-on, unbiased reviews. My insights are based on personal use, giving you real-world feedback and confidence in the product.

👥 I review products based on your requests and my interest, with no influence from brand sponsorships, ensuring impartiality and relevance.

💼 Transparency is key. I may use affiliate links, but they don’t affect my opinions. I believe in honesty and empowering you to make informed decisions.

🔍 I’m dedicated to clear, straightforward reviews so you can trust the information and feel confident in your choices.

📖 Mutant Protein Powder Review Details

Mutant is a Canadian-based supplement company offering a variety of workout supplements. Mutant Protein Powder is advertised and has these claims.

  • True Protein Tested, randomly chosen protein lots are tested for intact proteins.
  • Fast digesting 100% whey protein isolate & whey hydroslate (whey concentrate based).
  • Naturally occurring EAAs, including BCAAs and glutamine, aid in exercise recovery.
  • Legendary flavor and easy mixability.

Let’s continue this Mutant Protein Powder Review and examine mutant ISO Surge.

Mutant ISO Surge Review
Who is doing the “True Protein” testing for Mutant ISO Surge?

❓ What is Mutant ISO Surge?

Mutant ISO Surge Whey Protein Isolate is advertised as a two-protein blend of 100% whey isolate and protein hydroslate. It offers digestive enzymes to help break down protein and lactose. 

The website cites Mutant ISO Surge Whey Protein, best utilized as a post-workout shake, specifically 30 minutes after the workout, for maximum and efficient recovery. 

 💪 After Training Shake: How Many Scoops of Protein Post Workout

How many scoops of Mutant Surge do you need after training? Research suggests that to stimulate muscle growth post-workout, you need a minimum of 25 grams of protein, with up to 3 grams of leucine. Mutant Surge offers 25 grams of protein with 2.7 grams of leucine.

One heaping scoop of Mutant Surge should be enough to stimulate muscle growth and recovery. However, based on my research, Mutant Surge is an amino-spiked protein powder.

You should use high-protein skim milk to get the most out of Mutant Surge. The USDA’s leucine information states that one cup of skim milk offers 8 grams of protein with .8 grams of leucine, while high-protein skim milk offers 13 grams of protein with 1.3 grams of leucine. 

With that information, one scoop of Mutant Surge with eight fluid ounces of high-protein skim milk should be enough to help with recovery. 

🛒 Mutant ISO Surge Stores

There are various online outlets where you can purchase Mutant ISO Surge Protein. I purchased my ISO Surge container from Amazon because it was a lightning deal. Let us compare ISO Surge pricing directly from Mutant and Amazon. 

🛍️ Buy Mutant Whey

Here are the benefits if you decide to purchase directly from Mutant.

  • Four interest-free payments from Affirm
  • Access to all supplements and apparel
  • Free S&H on orders greater than $100, $9.99 S&H

The number of servings will vary with the 5-pound container flavor choices, either 71 or 73 servings. The 1.6-pound flavors all offer 23 servings. 

You have two sizing options: 1.6 pounds and 5 pounds. 

  • 1.6 pounds: 23 servings, $52.99, $2.30 per serving
  • 5 pounds: 71 servings, $104.99, $1.48 per serving

📦 Mutant Whey Amazon

If you’ve been a long-standing Prime Member, you already know the benefits

  • Two day S&H
  • 5% or 10% savings on Subscribe & Save

Buying from Amazon can be tedious, especially if you decide to do S&S. One-time purchase options are flat rate. Prices will vary depending on the flavor you select for S&S. In contrast, 5-pound S&S pricing is all the same.

  • 1.6 pounds: 23 servings, $49.90, $2.17 per serving (S&S $2.06 per serving)
  • 5 pounds: 71 servings, $98.99, $1.40 per serving (S&S $1.33 per serving)

If you’re interested in purchasing ISO Surge, Amazon is the best place to go, especially if you’re a Prime Member. 

💸 Does Mutant ISO Have A Money Back Guarantee?

Mutant ISO does not offer a money-back guarantee. However, if you purchase directly from Mutant, you have 30 minutes to cancel your order. 

Value: 1 out of 10. Mutant ISO has transparency issues, which I’ll discuss in detail in the sections on amino spiking, ingredient profiles, and nutrition facts. 

⚛️ Is Mutant ISO Surge Protein Powder Amino Spiked?

mutant iso surge protein review
Amino acid profile for Mutant ISO Surge Triple Chocolate.

When examining a container of Whey Mutant ISO Surge, several features could make you feel confident about the quality of the protein powder: 

  • Printed amino acid profile
  • Transparent label information
  • No hidden ingredients
  • “True Protein Tested” claims random batch testing for protein levels.

These statements would likely reassure customers that they’re getting a high-quality supplement. However, based on my four years of experience reviewing protein powders, I had reservations about Whey Mutant ISO Surge, so I contacted Mutant Customer Service, support@mutantnation.com.

Here are the key questions I asked:

  • I noticed a statement, “True Protein Tested.” What does that mean, and who does the testing?
  • Where do you source your protein powder from? I noticed the cGMP badge; usually, that’s an indication that the ingredients are internationally sourced. 
  • In your ingredient list, I noticed that whey protein isolate and hydrolyzed whey isolate are the two main ingredients (is nice). However, I noticed the Mutant uses digestive enzymes, which is highly unusual for a hydrolyzed whey protein isolate blend. Why use a digestive enzyme blend?
  • Do you have a certificate of analysis available for Mutant ISO?
  • What 3rd party does Mutant use for analysis of the Nutrition Facts?
  • When did Mutant ISO become Informed Choice certified, very nice. 

You may wonder how I’ve concluded that Whey Mutant ISO Surge is amino-spiked despite these quality claims. Keep reading for the details.

🔬 What to Look For In A Quality Protein Powder

When evaluating protein powders, here’s what I focus on:

  • A detailed amino acid profile
  • An examination of the ingredient list
  • Third-party testing verification
  • Availability of a certificate of analysis
  • The amount of carbohydrates per serving.

The amino acid profile is crucial because it allows you to verify the amount of BCAAs and leucine in each serving. Research suggests that the standard amount of leucine in protein powders ranges between 9% to 11%, with an average of 10%.

Third-party testing provides an independent verification of quality. Some brands will share a certificate of analysis, but most companies keep that information private.

You can determine the protein and carbohydrate amount by examining the Nutrition Facts and ingredient list. Typically:

  • Whey protein concentrate contains 3-4 grams of naturally occurring carbohydrates.
  • Whey protein isolate typically contains 1-3 grams of carbs.
  • Hydrolyzed whey has as little as 0.5-2 grams of carbs.

When flavored protein powders contain a blend of whey isolate and hydrolysate but only list 1 gram of carbs, it raises a red flag. Where’s the naturally occurring lactose from the milk?

That is why I professionally believe that Whey Mutant ISO Surge is amino-spiked—the carbohydrate content doesn’t align with the expected values for this type of protein blend. 

Let’s now compare Whey Mutant ISO Surge to three reputable brands, including one certified as non-amino-spiked and unflavored. This comprehensive comparison will give you a clear understanding of the product’s standing in the market.

🆚 Comparing Protein Sources: Mutant ISO Surge vs Gold Standard

mutant iso surge protein review
A Canadian company sells mutant Surge Iso.

When comparing protein powders, one of the biggest concerns should be protein integrity. Inflated protein content—where companies inflate protein content with cheap amino acids—can be a hidden problem. 

Protein integrity is one of the most crucial factors when comparing protein powders. Amino spiking, where companies inflate protein content with cheap amino acids, can be a hidden problem. This comparison will examine whether Whey Mutant ISO Surge, with its high protein content and low carbohydrate count, holds up against a trusted, non-amino-spiked product like ON Gold Standard, emphasizing the importance of protein integrity in your purchasing decisions. 

Read my ON Gold Standard Whey Protein Review if you want my full, unbiased take. 

Mutant ISO Surge
Triple Chocolate
ON Gold Standard(Vanilla Ice Cream)
Leucine2.7 grams2.6 grams
Leucine Percent10.83%10.83%
Total BCAAs5.5 grams5.5 grams
Total Carbohydrates2 grams4 grams
Dietary Fiber.5 gram0 gram
Total Sugars1 gram2 grams
Protein / Serving25 grams24 grams
Calories120120
Serving Size32 grams31 grams
Mutant ISO Surge vs Gold Standard

While both products offer similar protein and leucine content, the lower carbohydrate count in Whey Mutant ISO Surge could be a red flag. Lower carbs and sugars can sometimes indicate false protein claims in flavored powders. This practice adds cheap amino acids to inflate the protein content without delivering full, intact proteins. This is a potential risk that consumers should be aware of and cautious about.

mutant iso surge protein powder
Here is the Nutrition Facts for Mutant ISO Surge Vanilla Ice Cream.

On the other hand, ON Gold Standard offers a more balanced profile, with its carb content and 3-protein blend (isolate, concentrate, and hydrolyzed whey protein), reducing the likelihood of amino spiking. This balanced formula tends to reflect a more natural whey source. If you are concerned about protein quality, ON Gold Standard is the more trustworthy option in this comparison, providing reassurance and confidence to the consumers.

But to dive deeper, let’s compare Whey Mutant ISO Surge to Dymatize ISO 100, another well-regarded product that benchmarks non-amino-spiked proteins.

🆚 Comparing Protein Sources: Mutant ISO Surge vs Dymatize ISO 100

This comparison clarifies the differences between Mutant ISO Surge Whey Protein Isolate and Dymatize ISO 100. It’s not just about what’s on the label—it’s about what’s inside. Both products promise high-quality protein, but by comparing their amino acid profiles, carbohydrate content, and overall composition, you can see important differences that potential buyers should consider.

If you want more details about ISO 100, here is my Dymatize ISO 100 Review. Here’s how they compare:

Mutant ISO Surge
Vanilla Ice Cream
Dymatize ISO 100(Gourmet Vanilla)
Leucine2.7 grams2.6 grams
Leucine Percent10.8%10.4%
Total BCAAs5.5 grams5.5 grams
Total Carbohydrates1 gram2 grams
Dietary Fiber0 gram0 gram
Total Sugars<1 gram1 gram
Protein / Serving25 grams25 grams
Calories110110
Serving Size31 grams30 grams
Mutant ISO Surge vs Dymatize ISO 100

The slightly lower carbohydrate count in Whey Mutant ISO Surge—just 1 gram per serving compared to 2 grams in Dymatize ISO 100—may seem appealing for those seeking a low-carb option. However, a lower carb count can signal a red flag regarding protein powders, especially flavored ones. This could indicate that fewer natural ingredients are used, and the product may rely on fillers or inflated protein content.

iso surge mutant review
Mutant ISO Surge Triple Chocolate Nutrition Facts.

Dymatize ISO 100, on the other hand, offers a more natural balance of carbs and protein, suggesting it contains a higher amount of intact whey protein without fillers. This makes Dymatize ISO 100 a safer bet when considering protein quality and the risk of amino spiking.

In short, the differences between Whey Mutant ISO Surge and ON Gold Standard and Dymatize ISO 100 suggest that Mutant ISO Surge’s lower carbohydrate content could raise concerns about false protein claims. If you’re serious about avoiding spiked proteins and getting the most out of your post-workout shake, ON Gold Standard and Dymatize ISO 100 offer more confidence in terms of transparency and quality. This emphasis on transparency and quality empowers consumers to make informed decisions about their protein supplements.

🆚 Comparing Protein Sources: Mutant ISO Surge vs AGN Roots

After comparing Mutant ISO Surge to both ON Gold Standard and Dymatize ISO 100, it’s obvious that protein quality and amino spiking are serious concerns when choosing a protein powder. We’ve already raised red flags about ISO Surge Protein for its lower carb content and the potential for spiking. 

Now, to drive home the point, let’s compare it to a product certified as non-amino spiked—AGN Roots. Check out my full AGN Grass Fed Whey Protein Review. This grass-fed whey isolate offers a clear transparency and protein integrity standard, making it a perfect benchmark against Mutant ISO Surge. Here’s how ISO Surge Protein and AGN Roots stack up against each other:

Mutant ISO Surge
Vanilla Ice Cream
AGN Roots(Unflavored)
Leucine2.7 grams3.05 grams
Leucine Percent10.8%10.52%
Total BCAAs5.5 grams6.5 grams
Total Carbohydrates1 gram1 gram
Dietary Fiber0 gram0 gram
Total Sugars<1 gram0 gram
Protein / Serving25 grams25 grams
Calories110110
Serving Size31 grams29 grams
Mutant ISO Surge vs AGN Roots

With the comparison between ISO Surge and AGN Roots complete, it’s clear that the former has serious issues regarding transparency and amino spiking. Explain why these concerns arise and what they mean for you as a consumer.

agn roots grass fed whey protein review
You won’t find anything unusual for ingredients or nutrition facts with AGN Roots.
⚠️ Why ISO Surge Protein Is Likely Amino Spiked

A few key differences stand out when comparing ISO Surge Protein to AGN Roots. While both products offer similar protein and calorie content, AGN Roots delivers higher leucine and BCAA amounts, which indicates a higher-quality protein source. More importantly, AGN Roots is certified by Informed Protein as non-amino spiked, ensuring you get the full benefit of intact protein without cheap fillers.

On the other hand, ISO Surge Protein raises concerns. Despite its lower carb content, it could mask the addition of amino acids to spike protein content—a hallmark of inflated protein content. The lack of transparency and certification further adds to this concern, especially when compared to a verified product like AGN Roots.

In short, AGN Roots offers a clean, transparent, and high-quality protein source, while ISO Surge Protein leaves room for doubt regarding its protein integrity and potential for false protein claims.

🚨 Avoid These Amino-Spiked Protein Powders

Now that we’ve raised concerns about Mutant ISO Surge and its potential for amino spiking, it’s important to highlight other protein powders verified for this practice. Below is a list of products that I’ve personally reviewed. They should be avoided if you want high-quality, non-spiked protein sources.

📜 Is Mutant ISO 3rd Party Tested?

iso surge mutant review
The updated remodel of Iso Surge is now certified and verified by Informed Choice.

As of the date of this writing, Mutant did a “brand refresh.” The updated package showcases that Mutant ISO is now certified by Informed Choice. Examining the Informed Choice Registry, Mutant has a handful of products certified free of illegal and banned substances. Those products are

  • BCAA 9.7
  • Creakong CX8
  • Whey
  • ISO Surge
  • BCAA 9.7 Energy
  • CREAKONG
  • MUTANT GEAR MASS

Regarding who is doing the third-party check for claims found on the container, the Nutrition Facts, ingredients list, and their “True Protein Testing” Mutant were silent on these fronts. I still have yet to receive a reply. When I do, I’ll update this review. 

Amino Spiking: 1 out of 10. Mutant ISO is an amino-spiked protein, and after examining the protein sources and nutrition facts, if I had to pick which cheap amino acid Mutant ISO is enriched with, I’d guess Glutamine. I’ll update this section when I receive a reply from Mutant Customer Service. 

🥤 How To Drink Mutant Whey Protein?

ISO Surge Protein is advertised as a fast-digesting protein powder. It is best consumed 30 minutes after a workout. The mixing directions are simple.

  • One scoop
  • Dropped into 5 to 6 ounces of cold water or milk
  • Shake

I mixed my ISO Surge Protein shake with cold water. The process was simple and hassle-free. Although my shaker wall had small cake bits, there were no clumps. 

iso surge mutant review
Mixing direction for Mutant ISO Surge Triple Chocolate.

Using high-protein skim milk will give you an easy, hassle-free shaking experience. I encourage you to use high-protein skim milk post-workout. Based on my research, ISO Surge Protein is an amino-spiked protein. 

⚖️ Does Mutant ISO Surge Protein Come With A Scoop?

My scoop for ISO Surge Protein was right at the top of the powder heap.

mutant iso surge protein
One scoop comes in heavier than a serving. However, Iso Surge does have mini chocolate chips.

Shakability Test: 9 out of 10

📋 What Are The Ingredients In Surge Protein Powder?

Here is the list of ingredients found in Mutant ISO Surge Protein Powder, Triple Chocolate. 

IngredientDescription
Whey Protein IsolatePrimary protein source, fast-digesting, supports muscle recovery and growth.
Whey Protein HydrolysatePre-digested protein for quicker absorption enhances recovery. Most likely sourced from whey protein concentrate.
Cocoa (Processed with Alkali)Processed cocoa for flavor, alkalized for a smoother taste.
Mini Chocolate Chips (Sugar, Palm Kernel Oil, Cocoa Powder, Soy Lecithin, Sorbitan Tristearate)It adds sweetness and texture and contains fats and emulsifiers.
Natural & Artificial FlavorsIt enhances the flavor profile and provides a richer taste.
MCT Oil (Fractionated Coconut Oil)Medium-chain triglycerides for energy promote fat metabolism.
SaltFlavor enhancer helps balance sweetness.
Potassium CitrateRegulates acidity and supports electrolyte balance.
Guar GumThickening agent improves texture and consistency.
SucraloseArtificial sweetener adds sweetness with no added calories.
Lecithin (from Sunflower and/or Soy)Emulsifier helps blend ingredients and improve texture.
Silicon DioxideAnti-caking agent prevents clumping in the powder.
LactaseDigestive enzyme that breaks down lactose for easier digestion.
ProteaseDigestive enzyme that breaks down proteins into amino acids.
Rebaudioside-A (from Stevia Leaf Extract)Natural sweetener from the stevia plant adds sweetness with fewer calories.
Ingredients for Mutant ISO Surge Triple Chocolate.

After examining the ingredient list of Mutant ISO Surge Protein Powder, several concerns raise questions about transparency. Including both whey protein isolate and whey protein hydrolysate without clarifying the ratios suggests that you may not be getting a meaningful amount of hydrolyzed whey.

Adding digestive enzymes is unusual for a hydrolyzed product, raising a red flag that lower-quality ingredients could be in play. This, coupled with the lack of clear amino acid disclosure, raises the potential for inflated protein content. All in all, these points lead me to question whether Mutant ISO Surge Protein Powder delivers the high-quality blend it’s marketed as.

FEATURED
iso surge mutant review

Mutant Protein Powder Review: A Flavorful But Questionable Protein Choice

2.1

Mutant Protein Powder offers impressive flavor and mixability, appealing to those seeking a tasty, low-carb shake. However, when compared to other protein powders, its quality falls short. The product raises red flags due to its likely amino spiking, making it a less reliable option for those prioritizing muscle growth. Despite its bold claims, Mutant ISO Surge lacks the transparency and quality you’d expect from a premium protein supplement.

  • Great taste 🍫
  • Mixes easily 💧
  • Low-carb, keto-friendly
  • Questionable protein integrity ⚠️
  • High price 💸
  • Likely amino spiked ❌
Save Your Money

🏆 Is Whey Protein Hydrolysate Better?

Whey Protein Hydrolysate is whey protein that has undergone hydrolysis, breaking it down into smaller peptides for faster absorption and easier digestion. Hydrolysis can be applied to either whey protein concentrate or whey protein isolate, but the key here is how it improves digestibility—not necessarily the protein’s purity.

  • Whey Protein Isolate contains less than 1% lactose, making it ideal for those sensitive to lactose.
  • Whey Protein Concentrate, on the other hand, retains more lactose, often around 3-4%, depending on the product.

When dealing with hydrolyzed whey protein isolate, lactose is reduced to a minimum through the isolate process. Hydrolysis mainly focuses on speeding up protein absorption but doesn’t significantly change the lactose content.

Key Difference:

  • Hydrolyzed whey protein isolate is almost lactose-free and fast-absorbing.
  • Whey protein hydrolysate is a broader term that covers both concentrates (which have more lactose) and isolates (which have less).

🧪 Why Include Digestive Enzymes?

Including digestive enzymes in a product like Mutant ISO Surge raises questions, especially when it already contains hydrolysate, which is easier to digest. So why are they included?

  • Further Lactose Breakdown: Even hydrolyzed whey may contain trace amounts of lactose. Lactase helps break down any remaining lactose, making it easier for those with lactose intolerance.
  • Enhanced Absorption: Enzymes like protease can further optimize protein breakdown into amino acids, boosting absorption—even in fast-digesting forms like hydrolysates.

However, it’s worth noting that including digestive enzymes could also be a sign of lower-quality protein due to poor filtration. In some cases, enzymes are added to compensate for inadequate processing that leaves behind lactose or difficult-to-digest protein fragments. While enzymes help with digestion, they can indicate that the protein hasn’t undergone efficient filtration or may be of lower quality.

In short, digestive enzymes likely address residual lactose and improve protein absorption, but their presence could also hint at less thorough protein processing.

🌍 Does Mutant ISO Surge Whey Protein Isolate Import Their Protein Powder?

Mutant ISO Surge Review
The ingredient list for Mutant ISO Surge Triple Chocolate.

Whenever you see the cGMP badge, it indicates that the ingredients may be internationally sourced. I asked Mutant Customer Service: “Where do you source your protein powder?”

Once I receive a response from Mutant Customer Service, I’ll update this review. However, based on industry patterns, many companies state their protein is sourced from the USA. My follow-up question is always, “Do you have a certificate of analysis?” Unfortunately, customer service often responds, “We don’t have that information available.”

Ingredients List: 6 out of 10. Using digestive enzymes in a product that includes whey protein hydrolysate from whey concentrate is unusual, especially for a company charging a premium price. The ingredient list lacks transparency, especially when examining whether Mutant ISO Surge is amino spiked.

🥗 Mutant ISO Surge Nutrition Facts

Here are the Nutrition Facts for Mutant ISO Surge Triple Chocolate.

Serving Size 1 scoop, 32 grams

  • Total Fat 1g
  • Sodium 110mg
  • Total Carbohydrate 2g
    • Dietary Fiber 0.5g
    • Total Sugars 1g
  • 25 grams of amino spiked, muscle-building protein

To reiterate what I found when comparing Mutant ISO Surge vs. Dymatize ISO 100, it is my professional opinion that Mutant ISO Surge is an amino-spiked protein. I compared it to Dymatize ISO 100, a known non-amino spiked protein. Mutant ISO Surge offers very little intact whey protein isolate, resulting in a lower-quality protein high in lactose. This review is unbiased and grounded in factual comparisons.

When looking at the list of ingredients for both powders, Mutant ISO Surge contains minimal whey protein hydrolysate. Additionally, combining isolate and hydrolysate with digestive enzymes, as seen in this product, often signals low-quality protein. These are important factors for anyone considering this product.

🥩🍳 What Has More Protein: Steak, Eggs, or Mutant Surge?

Mutant Surge is claiming the product description page. We need to examine this claim. Here is the statement:

Slam a serving of ISOSURGE™ after your workouts to send a powerful surge of naturally occurring EAAs and BCAAs to your hungry muscles and optimize muscle protein synthesis – it’s this higher load of EAAs with BCAAs that makes whey protein so dominant among almost all other foods, as it is higher in EAAs and BCAAs than beef, eggs, and plant proteins.

Pulled quote from the Iso Surge Whey Protein Isolate product page.

But when comparing protein sources, it’s not just about how much protein you get—it’s also about how full it makes you feel and how your body processes it. Below is a breakdown of Mutant ISO Surge, steak, and eggs, with a look at their protein content, BCAAs, satiety, and whether they are likely amino spiked:

NutrientISO Surge (Vanilla)Steak (Lean Beef, 25g Protein)Eggs (25g Protein)
Leucine2.7 grams2.0-2.2 grams2.0 grams
Isoleucine1.5 grams1.0 grams1.2 grams
Valine1.5 grams1.1 grams1.3 grams
Total BCAAs5.5 grams4.1-4.3 grams4.5 grams
Total Carbohydrates1 gram0 grams1.2 grams
Total Fat1-2 grams8-9 grams5 grams
Calories110180180
Amino SpikedLikelyNoNo
Satiety Meter (1-5)254
What has more protein, steak, eggs, or Iso Surge?

Beyond protein content, it is important to consider how full each source leaves you, especially when comparing whole foods to shakes.

🍽️ Satiety Meter Explanation:

ISO Surge (2/5): Protein shakes digest quickly and generally won’t leave you feeling full compared to whole foods. Since you’re drinking your calories, this won’t trigger the same fullness response, especially post-workout. While convenient, it’s not going to keep you satisfied for long.

Steak (5/5): Lean steak delivers a much higher satiety level due to its protein and fat content. Whole foods naturally take longer to digest, which keeps you full for longer. The chewing and the longer digestion process contribute to the feeling of fullness.

Eggs (4/5): Eggs are also highly satiating, offering a good balance of protein and fat. They don’t keep you as full as steak, largely due to lower fat content, but they still rank high on the satiety scale.

❓ What is a 1 on the Satiety Meter?

A 1/5 on the satiety meter represents foods or drinks with little to no sense of fullness. Typically, these are liquid-based calories or highly processed items that digest quickly and don’t effectively signal satiety.

Examples:

  • Sugary drinks like soda or juice: While they provide calories, they don’t satisfy hunger and may leave you feeling hungry soon after.
  • Candy or other high-sugar, low-fiber snacks give a quick energy spike but fail to keep you full, leading to cravings shortly after.

🍗 What Percentage Of Protein Is In ISO Mutant Surge?

Triple Chocolate: 25 grams of protein / 32 gram serving = 78%
Big Orange: 25 grams of protein /  32 gram serving = 78%
Chocolate Fudge Brownie: 25 grams of protein / 32 gram serving = 78%
Vanilla Ice Cream:
25 grams of protein / 31 gram serving = 81%
Strawberry Milkshake:
25 grams of protein / 32 gram serving = 78%
Peanut Butter Chocolate: 25 grams of protein / 32 gram serving = 78%
Cookies ‘N Cream:  25 grams of protein / 32 gram serving = 78%

The average protein per serving for all flavors is 78%. However, it’s worth noting that this protein is amino-spiked, and there’s no listed amino acid profile to back up the claims.

⚠️ Mutant ISO Surge Side Effects

You’re probably wondering if any side effects are drinking Mutant ISO Surge. The two commonly asked questions are: Is Mutant ISO Surge lactose-free? and is Mutant ISO Surge gluten-free?

🍨 Is Mutant ISO Surge Lactose Free?

At least ISO Mutant Surge is being honest in this section. They claim that “no whey protein isolate is 100% lactose-free.” You may have some digestive issues with this protein, as I did experience light GI issues and stomach cramps.

🌾 Is Mutant ISO Surge Gluten Free?

Mutant ISO Surge is not a gluten-free formulation. Mutant ISO Surge is manufactured in a facility with cross-contaminants: wheat, egg, peanut, and tree nut.

mutant iso surge protein review
Mutant Surge Iso is produced in a facility with cross-contaminants and is not gluten-free.

Nutrition Facts: 6 out of 10. I firmly believe Mutant ISO Surge is an amino-spiked protein. What would be a score of 8 has been dropped to a 6 for the lack of transparency on the ingredient list and amino spiking. 

👌 Mutant ISO Surge Taste Test: Mutant ISO Surge Triple Chocolate

If you see what you’re eating, it better taste like it. When you look at the flavor profiles for Mutant ISO Surge Triple Chocolate, you will see a picture of a fudge brownie, milk chocolate, and chocolate chips. Do you get a three-pronged attack of chocolate when drinking Mutant ISO Surge Triple Chocolate? 

When you open a Mutant ISO Surge Triple Chocolate container, your olfactory senses are instantly greeted with a delightful chocolate smell. That is always a great start. 

I don’t get three distinct chocolate flavors when drinking ISO Surge. However, your mouth is coated with chocolate—that’s great! I have no complaints about Mutant ISO Surge Triple Chocolate. If anything, the flavor profile leans towards milk chocolate rather than fudge chocolate. Finally, there were chocolate chip bits, but they all settled to the bottom of my container. 

If you’re very sensitive to stevia, stevia is used in Mutant ISO Surge. However, Mutant has hit it out of the park using the right amount of stevia. I believe the amount of sweetness is on point. I did not think this protein powder was overly sweet. 

⭐️ Mutant ISO Surge Amazon: Mutant ISO Surge Protein Review

As of writing this Mutant ISO Surge Protein Review, Mutant ISO Surge has a 4.5 out of 5-star review based on 800 buyers. Buyers that were not happy with Mutant ISO Surge had this to share:

  • Unique flavor profile: overly sweet to chemical aftertaste
  • Mixability is substandard for the price point, especially compared to nationally recognized brands
  • Pricey for what you are receiving
  • Some customers received different nutrition facts than the one pictured

What did Amazon reviewers share about Mutant ISO Surge?

  • Easy to digest
  • Amazing flavor profile
  • Low-carb, keto-friendly
mutant iso surge protein review
The majority of Amazon’s opinions are favorable for Iso Surge. I bet 100% of the 5-star reviews don’t know that Iso Surge Protein is likely amino spiked.

If you’re sold on Mutant ISO Surge and want the best flavor, the two common flavors with rave reviews on Amazon are Triple Chocolate and Peanut Butter Chocolate. 

🏁 Mutant Protein Powder Review – Final Thoughts

agn roots grass fed whey protein review
These are the certification badges on every AGN Roots Whey Protein bag.

This is the fifth Cananda-based protein powder that I’ve reviewed. For the record, I’ve reviewed these Canadian proteins.

Canadian Whey is The only protein powder I’ve reviewed that is not amino-spiked. However, it’s been almost four years since I’ve reviewed that protein and established my review guidelines. Comment below if you think it’s worth a (re)review. 

Regarding this Mutant Protein Powder Review, my research suggests that Mutant ISO Surge is an amino acid profile determined by examining protein sources and nutrition facts. ISO Surge offers only 1 gram of carbohydrates for its vanilla flavor. 

The nutrition facts for ISO Surge do not represent the full truth compared to a certified non-amino spiked protein powder. 

However, ISO Surge is a great choice if you don’t care about false protein claims and only care about an easy-to-mix, low-carb, or keto-friendly protein that tastes awesome. 

📊 Quick Summary: Mutant ISO Surge vs. ON Gold Standard vs. Dymatize ISO 100 vs. AGN Roots

ProductProtein (g)Leucine (g)Carbs (g)Price per ServingAmino SpikingFinal Grade
Mutant ISO Surge, Vanilla252.71$$$LikelyF
ON Gold Standard, Vanilla242.64$$NoB+
Dymatize ISO 100, Vanilla252.62$$$NoA-
AGN Roots, Unflavored253.051$$$$No, Certified Informed ProteinA+
Mutant ISO Surge vs. ON Gold Standard vs. Dymatize ISO 100 vs. AGN Roots

🤔 Is Mutant ISO Surge Good?

My research suggests that Mutant ISO Surge is not a good protein powder. However, what you may look for in a protein powder may differ from what I want in a protein powder. This is what I want in my protein powders.

  • Reputable 3rd party testing
  • Brand transparency and integrity
  • Minimal bloating
  • A high amount of naturally occurring amino acids

When you start going down that rabbit hole of price comparison, you’re $10 away from premium-priced, honest, transparent protein powders, and you can trace where their protein powder is being purchased. 

ISO Surge is a solid option if you’re looking for a great-tasting protein that mixes easily and fits your dietary lifestyle. However, if your priority is getting a high-quality protein powder for the price you pay, ISO Surge may not be worth it. Opt for a more transparent brand that offers full amino acid profiles and honest sourcing practices.

Are you looking for more protein reviews? Here are all of JKremmer Fitness unbiased protein powder reviews. Are you looking for a protein review that I haven’t done yet? Email me at my ‘Contact Me’ page, and I’ll do my best to get an unbiased review out in 4 weeks. 

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iso surge mutant review

Mutant Protein Powder Review: A Flavorful But Questionable Protein Choice

2.1

Mutant Protein Powder offers impressive flavor and mixability, appealing to those seeking a tasty, low-carb shake. However, when compared to other protein powders, its quality falls short. The product raises red flags due to its likely amino spiking, making it a less reliable option for those prioritizing muscle growth. Despite its bold claims, Mutant ISO Surge lacks the transparency and quality you’d expect from a premium protein supplement.

  • Great taste 🍫
  • Mixes easily 💧
  • Low-carb, keto-friendly
  • Questionable protein integrity ⚠️
  • High price 💸
  • Likely amino spiked ❌
Save Your Money

🧐 Mutant Protein Powder Review Round-Up

Value: 1 out of 10
Amino Spiking: 1 out of 10
Shakability Test: 9 out of 10
Ingredients List: 6 out of 10
Nutrition Facts: 6 out of 10

Overall Score 23/50, 46%, Don’t Buy

📑 Sources

Cissn, G. T. P. C. (2018, September 7). Whey Protein Isolate vs Concentrate: What’s The Difference? Healthline. https://www.healthline.com/nutrition/whey-protein-isolate-vs-concentrate

Digestive enzymes and digestive enzyme supplements. (2024, June 20). Johns Hopkins Medicine. https://www.hopkinsmedicine.org/health/wellness-and-prevention/digestive-enzymes-and-digestive-enzyme-supplements

Institute for Quality and Efficiency in Health Care (IQWiG). (2022, January 25). Lactose intolerance: Learn More – Causes and diagnosis of lactose intolerance. InformedHealth.org – NCBI Bookshelf. https://www.ncbi.nlm.nih.gov/books/NBK310263/

Jäger, R., Kerksick, C. M., Campbell, B. I., Cribb, P. J., Wells, S. D., Skwiat, T. M., Purpura, M., Ziegenfuss, T. N., Ferrando, A. A., Arent, S. M., Smith-Ryan, A. E., Stout, J. R., Arciero, P. J., Ormsbee, M. J., Taylor, L. W., Wilborn, C. D., Kalman, D. S., Kreider, R. B., Willoughby, D. S., . . . Antonio, J. (2017). International Society of Sports Nutrition Position Stand: protein and exercise. Journal of the International Society of Sports Nutrition, 14(1). https://doi.org/10.1186/s12970-017-0177-8

Stark, M., Lukaszuk, J., Prawitz, A., & Salacinski, A. (2012). Protein timing and its effects on muscular hypertrophy and strength in individuals engaged in weight-training. Journal of the International Society of Sports Nutrition, 9(1). https://doi.org/10.1186/1550-2783-9-54

USDA National Nutrient Database for Standard Reference Legacy. (2018). Nutrient content in household measure. https://www.nal.usda.gov/sites/default/files/page-files/leucine.pdf

James Kremmer

Meet James, a decade-long devotee to transforming fitness journeys, both in-person and online. As a virtual and remote personal trainer, he merges passion with expertise to deliver unparalleled fitness guidance. James isn’t just about workouts; he’s a protein powder aficionado, always on the hunt for the next best blend to enhance your gains. Holding Bachelor’s Degrees in Exercise Sports Science and Pre-Law, James's academic foundation is as solid as his fitness regimens. His certifications read like a who’s who of fitness excellence: NSCA (CSCS), Precision Nutrition Level 1, Online Trainer Academy (OTA), C-ISSN, and more. Whether you’re looking to overhaul your fitness routine, find the perfect protein, or navigate the intersection of wellness and law, James is your go-to guide for all things fitness.

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