Nitro-Tech Iso Whey Protein

Nitro-Tech Iso Whey Protein

25g of protein isolate, zero sugars, and less than 1g of carbs in every scoop for less fat, carbs, lactose, and impurities.
Nitro-Tech Iso Whey Protein is cleaner protein for leaner gains and features 250mg of ProHydrolase - designed to improve protein digestion and help you absorb more amino acids with better absorption.*
7.3  out of 10  (46 Reviews)
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Product Overview

NITRO-TECH 100% ISO WHEY Container


100% Iso Whey

Post-Workout / Protein

  • Highest purity isolate*
  • Better BCAA absorption - clinically proven 20% increase*
  • The most protein per scoop available*
MuscleTech Athlete

The Purest Whey Protein Available

How It Works

NITRO-TECH® 100% ISO WHEY is formulated with only BiPro® 97% whey protein isolate – the cleanest, fastest absorbing and purest form of protein available.* Our formula is produced to deliver less fat, carbs, cholesterol, lactose and impurities. With just protein, ProHydrolase® and flavoring in each scoop, Iso-Whey delivers nothing but the good stuff to feed those muscles.*

Who Should Use It

This is recovery at its best – anyone looking to nourish and build their muscles with the highest quality protein will benefit from using NITRO-TECH® 100% ISO WHEY.* This formula will help you recover quickly and more efficiently than any other kind of protein available, giving your muscles more room to grow.* What are you waiting for?

Maximize Your Results

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When To Take

Use post-workout or at any time of the day.

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How To Take

Mix 1 to 2 scoops with 6 to 12 oz. of cold water or skim milk in a glass or shaker cup.

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Stack It

Try stacking this product with MuscleTech®’s VaporX5™ Next Gen Pre-Workout or Clear Muscle® for accelerated musclebuilding results.*

MuscleTech Athlete

Only The Good Stuff

You work hard to build the body you want, so make sure you fuel it with only the best. NITRO-TECH® 100% ISO WHEY is the purest protein formula available. The protein in ISO WHEY has been purified through a unique, selective ion-exchange process, resulting in a 97% level of purity, making it a premium, high biological value protein source.

Highest Protein Percentage Per Scoop

Other whey isolate formulas on the market are clean, but we’re cleaner. For each 29g scoop, NITRO-TECH® 100% ISO WHEY provides 25g of protein. This means 86% of each scoop is pure, musclebuilding protein.*

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Featuring Prohydrolase Designed For Better Amino & BCAA Absorption

Protein and amino acids, particularly BCAAs, are essential to muscle growth and recovery. That’s why NITRO-TECH® 100% ISO WHEY features the digestive enzyme combination ProHydrolase®, which is designed to help quickly and efficiently break down protein into a bio-usable form. In a clinical study on protein digestion, subjects who consumed whey protein in combination with ProHydrolase® experienced an average of 20% better amino acid absorption vs. taking whey protein alone.*

Ratings & Reviews

Nitro-Tech Iso Whey Protein
Overall Rating
46 Ratings
Verified Buyer Rating
7 Ratings
Average Flavor Rating
2 Flavors
Top Rated Flavor
Milk Chocolate
By clicking the button above, you agree to entering the Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
May 30, 2020
  • 9 Milk Chocolate
May 27, 2020
Verified Buyer
  • 6 Milk Chocolate

Clean isolate, excellent value (try to catch it on a Muscletech sale), but thin on flavoring

Oct 30, 2019
Verified Buyer
  • 1 Milk Chocolate
  • 1 Vanilla


Oct 23, 2019
  • 10 Milk Chocolate

Perfect for post-workout. Great product. does as said.

Oct 03, 2019
  • 1 Vanilla

As of right now this review is based solely off of taste. I've been taking protein supplements for about 15yrs and this possibly the worst tasting I've ever had. Definitely the worst in the last 10yrs. In 2019, taste and flavor should not be an issue with protein. Especially a simple flavor like vanilla. This is absolutely terrible. It will be a struggle to finish the tub. I will update my review if the results cause me to change my rating.

Sep 18, 2019
  • 9 Milk Chocolate

good product

Sep 04, 2019
Verified Buyer
  • 8 Milk Chocolate

Overall I like this protein powder because it is low calorie and high protein. The chocolate flavor is lacking a little bit and it was pretty sweet on it's own but it would probably be better blended with something. Unlike some other protein shakes, this one did not upset my stomach and left me feeling full for a few hours.

Sep 02, 2019
Verified Buyer
  • 7 Vanilla

This is a great product boasting 97% pure isolate. I have been taking it for a couple of weeks now and can already notice an improvement in muscle definition. It reduces my recovery time significantly. I usually train 5 days a week or more and really push it to the limit and would highly recommend this over other protein products I have tried. The flavor by itself is ok but taste better when used in a shake!

Aug 26, 2019
Verified Buyer
  • 10 Vanilla

This was one of the best ISO Wheys that I have tasted. I use it after a hard workout and as a snack replacement on the easy days. I seriously recommend adding this to your stack

Aug 22, 2019
  • 9 Milk Chocolate

The MT ISO Whey rates among the best powders I’ve used. It’s smooth and mixes well. The taste is great, though this particular one seems a bit sweeter than the rest. A great source of protein.

Aug 08, 2019
  • 10 Vanilla

Love this product! Great price and perfect for after workouts. Great flavor as well.

Aug 08, 2019
  • 10 Milk Chocolate


Jul 09, 2019
  • 10 Vanilla

Very fine powder but tastes very good

Jul 09, 2019
  • 9 Vanilla

Good and very smooth, dissolves great

Jul 07, 2019
  • 9 Milk Chocolate

Digests very good, great formula!

2 Sizes
1.8 Lbs.
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Milk Chocolate
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Price: $20.79  ($0.74 / Serving)
Flavor Rating: 6.5


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Nitro-Tech Iso Whey Protein is cleaner protein for leaner gains and features 250mg of ProHydrolase - designed to improve protein digestion and help you absorb more amino acids with better absorption.*

What's in MuscleTech Nitro-Tech Iso Whey Protein

Serving Size 1 Scoop (30g)
Servings Per Container Approx28
Amount Per Serving % Daily Value
Calories 100       
Total Fat 0 g 0%*
Cholesterol 5 mg 2%
Total Carbohydrate Less than 1 g 0%*
Sugars 0 g
Protein 25 g 50%*
Calcium 210 mg 21%
Iron .7 mg 4%
Sodium 360 mg 15%
ProHydrolase® 250mg †
Protease (as Bacillus subtilis) (whole cell) 125 mg
Bromelain (as Ananas comosus) (stem) 125 mg
* Percent Daily Values are based on a 2,000 calorie diet.
† Daily Value not established.
Other Ingredients:
Whey Protein Isolate 97%, Calcium Carbonate, Natural and Artificial Flavors, Cocoa (Processed with Alkali), Salt, Gum Blend (Cellulose Gum, Xanthan Gum, Carrageenan), Soy or Sunflower Lecithin, Sucralose, Silicon Dioxide, Acesulfame-Potassium.
Contains milk and soy ingredients. Processed in a facility that also processes peanut, tree nut, egg and shellfish ingredients.

Directions For Nitro-Tech Iso Whey Protein: Mix 1 to 2 scoops with 6 to 12 oz. of cold water or skim milk in a glass or shaker cup. Use between major meals and before and after exercise. Read the entire label before use and follow directions provided.

Warnings: Note: This product is sold by weight. Some settling may occur. Shake container before use.Store in a cool, dry place (60°F to 80°F). Do not use if packaging has been tampered with.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.