100% Whey Protein Isolate Zero Carb - Unflavored (3.96 Lbs. / 62 Servings)

100% Whey Protein Isolate Zero Carb - Unflavored (3.96 Lbs. / 62 Servings)

$149.99
($2.41/serving)

SHIPS FREE!

$149.99
($2.41/serving)

SHIPS FREE!

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Product Info

About This Product

ISOPURE Zero Carb Unflavored protein makes it easy to cook up something amazing and get a boost of protein. Made with 100% whey protein isolate and no added colors, flavors, or sweeteners, you get only the ingredients you want and nothing more. With 0g carbs, 0g sugar*, no added sugars, and only 2 ingredients, this unflavored formula blends effortlessly into smoothies, baked goods, sauces, and more — without affecting the taste. Packaging may vary. *Not a low-calorie food

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Directions

For a rich, thick shake, mix 31g (about 1 scoop) with 6-8 fl oz of water in a shaker or blender. If a shaker or blender is not convenient, ISOPURE ZERO CARB can be stirred into solution with a spoon.

Warning

Use this product as a food supplement only. Do not use for weight reduction. 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. Keep in a cool, dry place.

Supplement Facts

Serving Size: 1 Scoop(s)
Number of Servings: 62 Servings
Amount Per Serving
% Daily Value
CALORIES   
**%
TOTAL FAT   
1%
CHOLESTEROL   
2%
SODIUM   
8%
TOTAL CARBOHYDRATE   
N/A*
TOTAL SUGARS  - INCLUDES 0G ADDED SUGARS
N/A*
PROTEIN   
50%
CALCIUM   
30%
POTASSIUM   
2%
VITAMIN A   
35%
VITAMIN C   
15%
VITAMIN E   
35%
THIAMIN   
30%
RIBOFLAVIN   
35%
NIACIN   
30%
VITAMIN B6   
30%
FOLATE   
40%
VITAMIN B12   
100%
PANTOTHENIC ACID   
50%
PHOSPHOROUS   
20%
IODINE   
25%
MAGNESIUM   
25%
ZINC   
35%
SELENIUM   
30%
COPPER   
60%
MANGANESE   
20%
CHROMIUM   
90%
MOLYBDENUM   
40%
CHLORIDE   
4%

Other Ingredients:

Whey Protein Isolate, Vitamin and Mineral Blend (Calcium Phosphate, Magnesium Oxide, Ascorbic Acid, Niacinamide, d-alpha Tocopheryl Acetate, Zinc Oxide, Silicon Dioxide, Calcium D-Pantothenate, Vitamin A Acetate, Potassium Iodide, Manganese Sulfate, Chromium Chloride, Copper Sulfate, Pyridoxine Hydrochloride, Riboflavin, Sodium Molybdate, Sodium Selenite, Thiamine Mononitrate, Folic Acid, Cyanocobalamin), Soy Lecithin, Natural and Artificial Flavor, Salt, Sucralose, Xanthan Gum. Contains: Milk and Soy.

Does Not Contain:

Free of Artificial Sweeteners, Free of Artificial Flavors, Free of Artificial Colors

Specifications

Brand:
Isopure
Form:
Powder
Flavor:
Unflavored
Serving Size:
1 Scoop(s)
Number of Servings:
62 Servings
Price per Serving:
($2.42 / serving)
Product Weight:
72  OZ
Specialty Diets:
Gluten Free ,  Sugar Free ,  rBST Free ,  Low Carb ,  Keto
Item # :
NP-12410 / 2285757

Product Reviews

172 Ratings
4.5out of 5 stars
172 Ratings

Rated 5 stars by 76% of reviewers

Rated 4 stars by 12% of reviewers

Rated 3 stars by 3% of reviewers

Rated 2 stars by 2% of reviewers

Rated 1 star by 6% of reviewers

1-10 of 172 Reviews
Customers talk about
Aug 3, 2026
Rated 1 out of 5
Plaster
It caked up like plaster. Tried it on milk and water not a good product.
Purchased on Jul 12, 2026
Jul 26, 2026
Rated 5 out of 5
Cleanest and lightest on stomach
Cleanest go to protein powder for people who don't want upset stomach no sweeteners. Clean just to do the job for increasing your protein intake.I mix it with yogurt, water or juice.
Location
Charlotte, NC, US
Gender
Male
Age Range
25-34
Would you recommend?Yes
Purchased on Jun 27, 2026
May 20, 2026
Rated 5 out of 5
Good product
Very good
Location
Bellflower, CA, US
Gender
Female
Age Range
45-54
Purchased on May 5, 2026
Mar 14, 2026
Rated 5 out of 5
Great for everything
My favorite protein due its versatility
Location
San antonio, TX, US
Gender
Male
Age Range
25-34
Would you recommend?Yes
Purchased on Feb 7, 2024
Mar 14, 2026
Rated 5 out of 5
Top notch quality
My monthly basic. Love using this protein as intra workout along simple carbs
Location
San antonio, TX, US
Gender
Male
Age Range
25-34
Would you recommend?Yes
Purchased on Sep 23, 2024
Feb 22, 2026
Rated 5 out of 5
Isopure Protein powder is a great way of getting extra protein.
I like to drink this as it does not have any flavors.
Location
Columbia, SC, US
Gender
Female
Age Range
65+
Would you recommend?Yes
Purchased on Jan 31, 2026
Jan 24, 2026
Rated 5 out of 5
best ever
yes
Would you recommend?Yes
Purchased on Jun 23, 2025
Jan 16, 2026
Rated 1 out of 5
Unfair price increases
Look, this is a great product but you have priced yourselves out of the market. Almost $90! Absurd. We won't be purchasing any longer.
Location
Los Angeles, CA, US
Would you recommend?No
Purchased on May 13, 2019
Dec 29, 2025
Rated 5 out of 5
Good product
Consistently good product
Location
Hoover, AL, US
Gender
Male
Age Range
45-54
Would you recommend?Yes
Purchased on Dec 6, 2025
Dec 22, 2025
Rated 5 out of 5
Good Pure isolate
This is a good pure isolate protein with only one other ingredient. This protein does not bother my lactose intolerance.
Location
Pittsburgh, PA
Would you recommend?Yes
Disclaimer:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

Q&A

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1 Question
Why did you choose this?

Good protein source for vegetarian and no flavors are added.

Pure protein

Very easy on the stomach because it’s lactose, free, carb, free, and artificial sweeteners, free

it's perfect

Disclaimer:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

Shipping Info

 

FREE STANDARD SHIPPING on orders of $45 or more

How to get FREE Standard Shipping:

  1. Ship to an address within the United States (including U.S. territories)
  2. Place your online order of $45 or more* - after promotions and before tax are applied
  3. Use "Standard" shipping option at checkout

Orders will be shipped within 24 hours of order placement*, pending verification of billing information and shipping method selected. International orders and orders containing gift cards or items that are not currently in stock will be processed as quickly as possible.

 

*Excludes all orders placed on major US holidays (Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day and New Year's Day).

 

Orders for states outside of the continental U.S. (including those of $45 or more) may be subject to a delivery surcharge. This will be noted in the order summary based on your shipping address at checkout.

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