Gold Standard Natural 100% Whey
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Optimum Nutrition

Gold Standard Natural 100% Whey

Perfect For Low Fat/Low Carb Diets!
Optimum Nutrition Natural 100% Whey Protein - For Low Carb Diets - No Artificial Stuff!
9.0 out of 10 

Product Overview

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Ultra-Filtered and Concentrated Whey Protein

Whey Protein Isolates are 90% pure protein by weight. They are one of the purest and most expensive form of whey protein that exists. That's why they are the first ingredients you read on the Gold Standard Natural 100% Whey™ label. By using Whey Protein Isolates as our primary protein source, we're able to pack 24 grams of the purest, muscle-building protein per serving, with a lot less of the fat, cholesterol, lactose, and other stuff that you can do without. There's no question this is the standard by which other whey proteins are measured.

Beyond The Basics
  • Free of artificial flavors, colors, and sweeteners.
  • Whey Isolates are the primary protein source
  • Higher Pure Protein Percentage
  • Fast-Acting HYDROWHEY™ Whey Peptides
  • Provides Whey Protein Microfractions
  • More than 5 grams of BCAAs
  • Over 4 grams of Glutamine & Precursors
  • Instantized to Mix with a Spoon

Ratings & Reviews

Overall Rating
361 Ratings
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Mixes well, tastes pretty good for a natural whey. Great for cutting. Results are good so far.

No written review.

This protein is one of my favorites and I continue to use it! Not only do the flavors taste great with water or milk but you definitely see results when used properly and consistently. I highly recommend trying this product and using it to your benefit, you will see great results.


Really good for a natural whey. Great for the price. I've gone through a couple of bottles of the chocolate... Mix it with whole milk though... It's not very thick like most proteins; not so great mixed with water..


Optimum is always my choice for protein supplementation. Even though, I go for the natural branch to avoid artificial colors, flavors and sweeteners. In my opinion, chocolate has to be the best tasting when mixed with water or milk. As for vanilla, the taste when mixed with water is alright, but with milk is sure better.

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