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Optimum Nutrition Gold Standard 100% Isolate, Rich Vanilla, 2.91 Pounds, 44 Servings (Packaging May Vary)

4.3 4.3 out of 5 stars 1,026 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Sports Nutrition Whey Protein Powders by Optimum Nutrition
$68.02 with 7 percent savings $1.46 per Ounce
List Price: $72.99

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Purchase options and add-ons

Brand Optimum Nutrition
Servings per Container 44
Item Weight 1.36 Kilograms
Diet Type Gluten Free
Product Benefits Muscle Growth

About this item

  • High Quality Hydrolyzed & Ultra-Filtered Whey Protein Isolate
  • 25 Grams of Protein Per Serving
  • 5.5 Grams of Naturally Occurring BCAAs per Serving
  • 1 Gram of Carbohydrates Per Serving
  • Banned Substance Tested

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Frequently bought together

Optimum Nutrition Gold Standard 100% Isolate, Rich Vanilla, 2.91 Pounds, 44 Servings (Packaging May Vary)
$68.02 ($1.46/Ounce)
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Optimum Nutrition Gold Standard 100% Isolate, Chocolate Bliss, 3 Pounds, 44 Servings (Packaging May Vary)
$66.22 ($1.38/Ounce)
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Optimum Nutrition Micronized Creatine Monohydrate Powder, Unflavored, Keto Friendly, 120 Servings (Packaging May Vary)
$37.52 ($1.78/Ounce)
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From the manufacturer

Gold Standard Isolate, Whey Isolate, Whey Protein Isolate
Optimum Nutrition Gold Standard Isolate, ON Whey Isolate, Whey Protein Isolate

Optimum Nutrition Gold Standard Isolate, ON Whey Isolate, Whey Protein Isolate

Optimum Nutrition Gold Standard Isolate, ON Whey Isolate, Whey Protein Isolate

Optimum Nutrition Gold Standard Isolate, ON Whey Isolate, Whey Protein Isolate

Product Description

To create Gold Standard 100% Isolate, we start by selecting only the highest quality whey protein which undergoes a series of sophisticated filtration processes to ‘isolate’ out excess fat, cholesterol and sugar. A portion of this Whey Protein Isolate is then hydrolyzed – broken down into smaller chains of amino acids. The final product is a fast digesting complete protein containing no more than 1 gram of carbohydrates, less than a gram of fat and more than 80% pure protein per Serving.

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 7.96 x 7.96 x 10.39 inches; 3 Pounds
  • Item model number ‏ : ‎ 1086341
  • Date First Available ‏ : ‎ August 7, 2018
  • Manufacturer ‏ : ‎ Optimum Nutrition
  • ASIN ‏ : ‎ B07MMQNXTK
  • Country of Origin ‏ : ‎ USA
  • Customer Reviews:
    4.3 4.3 out of 5 stars 1,026 ratings

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Optimum Nutrition Gold Standard 100% Isolate, Rich Vanilla, 2.91 Pounds, 44 Servings (Packaging May Vary)
Optimum Nutrition Gold Standard 100% Isolate, Rich Vanilla, 2.91 Pounds, 44 Servings (Packaging May Vary)
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Project AD Collagen 2 Wheys, Whey Protein Isolate, Whey Protein Concentrate, Collagen Type 1 and 3, Protein Shake (Salted Caramel)
Project AD Collagen 2 Wheys, Whey Protein Isolate, Whey Protein Concentrate, Collagen Type 1 and 3, Protein Shake (Salted Caramel)
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Price-7% $68.02
List: $72.99		$74.99$99.99$69.99$99.99$39.99
Price Per Unit$1.46 / Ounce$1.77 / Ounce$3.16 / Ounce$1.46 / Ounce$1.17 / Ounce$1.27 / Ounce
Delivery
Get it as soon as Saturday, May 11
Get it as soon as Saturday, May 11
Get it as soon as Saturday, May 11
Get it as soon as Monday, May 13
Get it as soon as Saturday, May 11
Get it as soon as Monday, May 13
Customer Ratings
4.34.3 out of 5 stars1,026
4.54.5 out of 5 stars916
4.54.5 out of 5 stars873
4.44.4 out of 5 stars1,631
4.54.5 out of 5 stars873
5.05.0 out of 5 stars1
Ingredient quality
4.0
3.8
3.7
3.9
3.7
—
Value for money
4.0
3.5
3.7
3.6
3.7
—
Flavor
3.7
3.8
4.0
3.7
4.0
—
Blending power
3.6
—
3.4
4.0
3.4
—
Accuracy
—
3.7
4.2
3.4
4.2
—
Sold By
Amazon.com
GNC
GNC
GNC
GNC
Mixt Solutions LLC
flavor
—
Chocolate Peanut Butter
Vanilla Custard
Banana Milkshake
Chocolate Frosting
Salted Caramel
protein source
whey
—
whey
whey
—
whey
weight
1.36 kilograms
2.64 pounds
—
3.68 pounds
—
891 grams
target gender
unisex
male
unisex
male
unisex
unisex
protein info
—
—
25 grams
40 grams
25 grams
—
vitamins and minerals info
—
—
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0 grams, 0 milligrams, 0 milligrams, 0 micrograms, 0 micrograms, 0 milligrams, 0 milligrams, 0 milligrams, 0 milligrams, 0 grams, 0 milligrams, 0 milligrams, 0 micrograms, 0 milligrams, 0 micrograms, 0 milligrams, 0 milligrams, 0 milligrams, 0 micrograms, 0 milligrams, 0 milligrams, 0 milligrams, 0 micrograms, 0 micrograms, 0 micrograms, 0 micrograms, 0 milligrams, 0 milligrams, 0 milligrams, 0 milligrams
0 grams, 0 milligrams, 0 milligrams, 0 micrograms, 0 micrograms, 0 milligrams, 0 milligrams, 0 milligrams, 0 milligrams, 100 grams, 0 milligrams, 0 milligrams, 0 micrograms, 2 milligrams, 0 micrograms, 0 milligrams, 15 milligrams, 0 milligrams, 0 micrograms, 250 milligrams, 0 milligrams, 0 milligrams, 0 micrograms, 0 micrograms, 0 micrograms, 0 micrograms, 0 milligrams, 130 milligrams, 0 milligrams, 0 milligrams
—

Important information

Ingredients

Hydrolyzed Whey Protein Isolate, Whey Protein Isolate, Natural and Artificial Flavor, Lecithin, Sucralose. Contains: Milk and Soy.

Directions

Combine 30 grams (about 1 scoop) into 6-8 fluid ounces of cold water, milk, or beverage of your choice. Stir, shake, or blend until dissolved.

Legal Disclaimer

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

Looking for specific info?

Customer reviews

4.3 out of 5 stars
4.3 out of 5
1,026 global ratings

Customers say

Customers like that the protein powder mixes well and easily. They say it blends well and fast. However, some customers have mixed opinions on taste.

AI-generated from the text of customer reviews

3 customers mention3 positive0 negative

Customers find the protein supplement powder easy to blend and mix. They say it's fast and does not require a shaker.

"...This product mixes very well and easily. Sticking with it." Read more

"It mixes super good and fast, you don't even need a shaker, it doesn't gets me bloated and the flavor is great, best protein I had tried so far." Read more

"Easy to blend, not strong sweet flavor, easy to mix when i dont have my shaker" Read more

6 customers mention3 positive3 negative

Customers have mixed opinions about the taste of the protein supplement powder. Some love the taste, while others say it's too sweet and artificial.

"I LOVE the taste!" Read more

"The taste of the product is very sweet. Did not like the Vanilla flavouredDo not recommend this flavour" Read more

"...you don't even need a shaker, it doesn't gets me bloated and the flavor is great, best protein I had tried so far." Read more

"...But I bought again and it's totally different. The flavor is mehh (acceptable, just not delicious anymore) - but the worst part is that it's a super..." Read more

Fraud
1 Star
Fraud
The description clearly says 2.91 pounds I received 1.58 pounds this is straight up fraud tried to return it and it says it’s non-returnable
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Top reviews from the United States

BATMAN 777
5.0 out of 5 stars Worth paying for
Reviewed in the United States on February 19, 2024
Verified Purchase
The number 1 muscle builder is whey protein, but not all whey protein products work the same., Whey protein hydrolysate and isolate are the best forms of whey protein, whey protein w/ weight training builds lean muscle fast and whey protein also reshapes your body and helps you lose weight. This particular brand is ultra-filtered which is the best process for proteins. I am getting really good results from it and I have tried many brands. you get what you pay for and this product is worth paying for for anybody who is trying to get in shape w/ weight training. just for the record, I am 64 years old. thank You
5 people found this helpful
Helpful
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Rebeca Belli
5.0 out of 5 stars One of the bests I've tried
Reviewed in the United States on October 6, 2023
Verified Purchase
I LOVE the taste!
One person found this helpful
Helpful
 Report
scott evans
5.0 out of 5 stars Great option
Reviewed in the United States on April 12, 2023
Verified Purchase
Was using isopure and liked it quite a bit but decided to give ON a try. This product mixes very well and easily. Sticking with it.
Helpful
 Report
PhoenixMDZ
5.0 out of 5 stars Good price for a well-known name brand product
Reviewed in the United States on February 28, 2024
Verified Purchase
I'm lactose intolerant, and have issues with regular whey protein concentrate. I have been tolerating the Gold Standard whey isolate without problems.
Helpful
 Report
khaskoo
5.0 out of 5 stars No gas, no belching!
Reviewed in the United States on February 16, 2024
Verified Purchase
This product sets well with my digestion. Seems to be absorbed easily by the gut.
I like the direction of the ON products. They are on target to the nutritional needs of
active people.
Helpful
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Sandeep Joshi
1.0 out of 5 stars It’s too sweet and tastes artificial!
Reviewed in the United States on May 1, 2024
Verified Purchase
The taste of the product is very sweet. Did not like the Vanilla flavoured
Do not recommend this flavour
Helpful
 Report
Alison Dominguez
5.0 out of 5 stars My favorite protein
Reviewed in the United States on January 13, 2021
Verified Purchase
It mixes super good and fast, you don't even need a shaker, it doesn't gets me bloated and the flavor is great, best protein I had tried so far.
One person found this helpful
Helpful
 Report
dantheman
2.0 out of 5 stars DON'T BUY - formula changed
Reviewed in the United States on September 21, 2023
Verified Purchase
I had the same one from over a year ago and absolutely loved it! But I bought again and it's totally different. The flavor is mehh (acceptable, just not delicious anymore) - but the worst part is that it's a super fine powder that foams so you lose over half of it to this undrinkable slurry. This happens regardless of whether you mix with water or milk. Unfortunately I bought the larger size, and I'm debating whether to throw it away and get something else....
Helpful
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Top reviews from other countries

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Rosana Almeida
5.0 out of 5 stars Ótimo
Reviewed in Brazil on February 23, 2024
Verified Purchase
Produto original e de qualidade
Report
Amazon Customer
5.0 out of 5 stars Good
Reviewed in India on April 23, 2024
Verified Purchase
Nice
Report
Aussie Pete 81
5.0 out of 5 stars Good price
Reviewed in Australia on January 6, 2024
Verified Purchase
Good price but slow to deliver for some reason
Report
Daniel Alcalá rivas
5.0 out of 5 stars Llegó en buenas condiciones
Reviewed in Mexico on March 23, 2024
Verified Purchase
Llegó con su sello y en buen estado, el producto cumple con lo que buscaba y me ha caído bien la proteína
Report
pwar
5.0 out of 5 stars Ótimo Produto
Reviewed in Brazil on February 18, 2024
Verified Purchase
Atendeu as expectativas
Report

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