Zero/Low Carb Isopure

Zero/Low Carb Isopure

Zero Carb Isopure!
With 50 Grams Of Protein From 100% Whey Protein Isolate!
8.7  out of 10  (614 Reviews)
3 Sizes
3 Lbs.
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12 Flavors
Alpine Punch
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2 For $69.99
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Price: $42.49  ($1.93 / Serving)
Flavor Rating: 6.5
Buy 2 For $69.99
For a limited time, buy 2 Zero Carb Isopure, 3 Lbs. for $69.99!

Product Overview

Vanilla Isopure Toasted Coconut Isopure

High Quality Protein

Pure Results

25g Protein Per Scoop
Protein From 100% Whey Protein Isolate
Zero & Low Carb Options
Gluten & Lactose Free
Toasted Coconut Isopure Banana Cream Isopure Pineapple Isopure Apple Melon Isopure Mango Peach Isopure Alpine Punch Isopure Strawberry Isopure Vanilla Isopure Dutch Chocolate Isopure Cookies N Cream Isopure Mint Chocolate Isopure

Pack in protein from powerfully pure 100% whey protein isolate without packing on the carbs. Just pick your level: Zero Carb or Low-Carb (which also has ZERO sugar), both with a whopping 25 grams of protein per serving. It’s protein from 100% whey protein isolate to help keep you going strong—and always without gluten, lactose, or any fillers.

Isopure® Brand Heritage

Isopure was started by two guys named Hal and Ernie with a cement mixer and an idea to make things better. To be solvers of people's problems—active people who want protein to help them be their optimal self. For 20 years, we've been working to make products that offer the cleanest, purest, and most perfect protein around.

Ratings & Reviews

Overall Rating
614 Ratings
Verified Buyer Rating
241 Ratings
Average Flavor Rating
13 Flavors
Top Rated Flavor
Chocolate holandês com baixo teor de carboidratos
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.
Jan 19, 2019

The zero carbs are excellent when cutting but the taste sucks on all flavours and it doesn’t mix well at all and the prices are way to high for what it’s worth.

Jan 16, 2019
Verified Buyer
  • 7 Banana Cream
  • 7 Low Carb Toasted Coconut
  • 4 Low Carb Dutch Chocolate

Overall better tasting than the average protein powders. I have used isopure for several months now post VSG. However, the coconut and banana flavours are a bit much on their own. I mix 1 scoop coconut with one scoop banana and it improves the flavours of both. Same with the chocolate, one scoop with either. Not sure why the chocolate rates so well, it’s rather gross if not mixed with another flavour. Drinkable but not great.

Jan 09, 2019
Verified Buyer
  • 1 Low Carb Dutch Chocolate

This is my 3rd tub of the Isopure Low Carb Dutch Chocolate. The first I thought worked well: good macros, good taste, good price, mixes well. But this last tub I swear is full of sand I end up with a stomach after every shake. Either this is a single bad batch or they've started putting in cheap fillers.

Jan 08, 2019
Verified Buyer
  • 7 Low Carb Dutch Chocolate

It's not terrible but also not my favorite protein. Easy on the stomach but has an odd sodium taste in the first few sips. You get used to it after a while.

Jan 03, 2019
Verified Buyer
  • 1 Cookies & Cream

Horrible flavour, please don't go on other reviews dont ever order cookies and cream from isopure , i ordered the 7.5lbs now i feel i am stupid to go for that.

Dec 20, 2018
Verified Buyer
  • 6 Banana Cream
  • 1 Strawberries & Cream
  • 6 Mango Peach

I've always wanted to try these powders but given the price point I never felt they were worth it, so I waited until a sale happened and ordered some. They taste like pure salt and per one scoop they actually have 2-3x the amount of sodium compared to other brands. Strawberries and Cream: when mixed with water looks like neon Pepto-Bismol and tastes even worse and much saltier. Let alone the red dye in it will stay in your stomach for two days straight. Banana cream and mango peach were OK enough to get down but that's it. The only reason I gave this company a 5/10 is because it IS pure whey isolate (unless they lied about that). But given the price, sodium, dyes, taste, etc I will never purchase this product gain regardless of flavor because I feel it is not a company I can trust.

Nov 25, 2018
Verified Buyer
  • 1 Alpine Punch

They should discontinue this flavor. I can imagine how bad Apple Melon is and i havent even tried it. Alpine Punch clumps up if not mixed/shaked well. Even if you do, you will have a few clumps going down your throat, which with the flavor, your basically downing the drink just to get over with it as quickly as possible. Nothing like the pre made bottles. Until they correct this i will not buy this powder again.

Nov 15, 2018
Verified Buyer
  • 10 Cookies & Cream
  • 10 Low Carb Dutch Chocolate
  • 10 Creamy Vanilla

Use COLD water for best results! 2 scoops MAX per serving, per shaker. I prefer to use 1 scoop at a time and filling the shaker up HALF way with COLD water for one serving for myself. 25 grams of protein is plenty, and then I repeat for a second serving 3 hours later for my morning protein routine. GREAT protein product that digests extremely well and has a great nutrient profile. I've been drinking this stuff for years and I'm so thankful the company has remained consistent in bringing the same quality. I will say though the best and freshest protein will definitely be with the bags and the 3lb containers...they are more popular and the stocks are always refreshed,, I used to get the 7lb tub but the freshness wasn't always there when compared to the 3lb tub. Very good price. I always recommend this protein to anyone who ever asks me anything about protein and digesting the regular whey out there.

Oct 31, 2018
  • 10 Banana Cream
  • 10 Low Carb Dutch Chocolate
  • 8 Creamy Vanilla

Overall fantastic product, no visible clumps when mixing in a Blender Bottle. Banana Creme - 10/10, the flavor is a mix of circus peanuts candy and a banana Popsicle Dutch Chocolate - 10/10, flavor is a mix of dark and milk, very smooth, not overpowering Creamy Vanilla - 8/10, the vanilla is a bit strong for me and it doesn't pair as well with oatmeal and peanut butter flavor as the other two.

Oct 06, 2018
  • 9 Banana Cream

I was super skeptical about buying protein powders of any brand, however based on the ratings I decided to buy the 1Lbs Banana Cream flavor pack. Best decision ever. This protein powder taste super great and I also blended it with a spoon of peanut butter and it’s just amazing. Product arrived fairly quick and was securely packaged. If you are skeptical about buying protein powders, I definitely recommend this brand. Will definitely buy again.

Sep 14, 2018
Verified Buyer
  • 9 Low Carb Dutch Chocolate

So the main reason I bought this was because its 81 percent protein. When searching for a good protein source you should always check the numbers to make sure you're getting what you're paying for other wise its just junk! Anything less then 70 percent isn't all that great. Any way, I bought the low carb dutch chocolate which was great. I usually mix many things together so the taste either gets stronger or weaker depending. I'd have given this a 10 but kept it at a 9 simply because I moved on to try something different. Will more then likely be back on this stuff but I tend to get bored and like to try other flavors. Mixed well so very solid protein source.

Sep 09, 2018
Verified Buyer
  • 10 Banana Cream

Helloooooo everybody, I do not have that much experience about proteins, but over all I have bought ISOpure first time 7.5 LB and one 3LB which I am almost out of it, and trying to get another one, well I am going to come to the main point, since i have start ISOpure i have seen a lot of changes in my body in size and shape as will so i recommend it 100%.

Aug 30, 2018
Verified Buyer
  • 7 Creamy Vanilla

I've been supplementing with Isopure Zero Carb for over three years now, and it is the best protein powder I've discovered in my 30+ years of bodybuilding. As a 55 year old guy I don't do stacks anymore, and I have to be cautious about how clean my diet is, and this fits perfectly into my regimine. Because it's a whey isolate it doesn't bloat my stomach, and doesn't give me gas. The creamy vanilla isn't the best tasting protein powder I've used, but I find it's very easy to personalize with unsweetened cocoa powder, peanut powder, or various fruits and berries. I would highly recommend this product.

Aug 27, 2018
Verified Buyer
  • 10 Low Carb Toasted Coconut
Aug 24, 2018
  • 10 Low Carb Dutch Chocolate
  • 10 Creamy Vanilla

Creamy vanilla taste amazing and mixes well in shaker cups. The low carb double Dutch chocolate clumps around the shaker ball but will mix if you Shake it long enough. They both taste great!!! But I think the creamy vanilla is better

What's in Isopure Zero/Low Carb Isopure

3 Lbs. Alpine Punch
Supplement Facts
Serving Size2Scoopfuls(63g)
Servings Per ContainerAbout 22
Amount Per Serving
Calories 210
Calories From Fat 10
% Daily Value*
Total Fat 1g 1%
Saturated Fat 0.5g 3%
Trans Fat 0g
Cholesterol 10mg 4%
Sodium 340mg 14%
Potassium 810mg 23%
Total Carbohydrate 0g 0%
Dietary Fiber 0g 0%
Sugars 0g
Protein 50g 100%
Vitamin A 50%
Vitamin C 50%
Calcium 60%
Iron 6%
Vitamin E 50%
Vitamin K 50%
Thiamin 50%
Riboflavin 50%
Niacin 50%
Vitamin B6 50%
Folate 50%
Vitamin B12 50%
Biotin 50%
Pantothenic Acid 50%
Phosphorus 50%
Iodine 50%
Magnesium 50%
Zinc 50%
Selenium 50%
Copper 50%
Manganese 50%
Chromium 50%
Molybdenum 50%
Chloride 20%
* Percent Daily Values (DV) are based on a 2,000 calorie diet. Your daily values may be highere or lower depending on your calorie needs.
Ion Exchange Whey (Milk) Protein Isolate, Microfiltered Whey (Milk) Protein Isolate, Vitamin/Mineral/Amino Acid Blend (Taurine, Potassium(as Potassium Chloride), Chloride(as Potassium And Sodium Chloride), Calcium(as Dicalcium Phosphate Dihydrate), Phosphorus(as Dicalcium Phosphate Dihydrate), L-Glutamine, Magnesium(as Magnesium Oxide), Vitamin C(as Ascorbic Acid), Vitamin E(as DL-Alpha Tocopheryl Acetate), Niacin, Zinc(as Zinc Sulfate Dihydrate), Vitamin A(as Palmitate), Pantothenic Acid(as D-Calcium Pantothenate), Vitamin B6(as Pyridoxine Hydrochloride), Copper(as Amino Acid Chelate), Manganese(as Manganese Sulfate Dihydrate), Riboflavin, Thiamin(as Thiamin Hydrochloride), Folic Acid, Biotin, Iodide(as Potassium Iodide), Chromium(as Amino Acid Chelate), Vitamin K, Molybdenum(as Amino Acid Chelate), Selenium(as Amino Acid Chelate), Vitamin B12), Soy Lecithin, Malic Acid, Citric Acid, Natural Flavor, Sucralose, FD&C Red 40.
This Product Is Produced In A Facility With Soy, Dairy, Egg And Wheat Ingredients, Peanuts And Tree Nuts.

Directions For Zero/Low Carb Isopure:

For a rich, thick shake, mix 2 scoopfuls (65g) with 12 fluid ounces of water in a shaker or blender. If a shaker or blender is not convenient, Isopure can be stirred into solution with a spoon.

For healthy adults, consume enough protein to meet your daily protein requirement with a combination of high protein foods and protein supplements throughout the day as part of a balanced diet and exercise program.


Warnings: Accidental overdose of iron containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a physician or poison control center immediately.

* 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.
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