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OPTIMUM NUTRITION Gold Standard 100% Isolate

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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
    • 11.4 Grams of Naturally Occurring Essential Amino Acids per Serving
    • 4.3 Grams of Naturally Occurring Glutamine & Glutamic Acid per Serving
    • Approximately 80% Pure Protein per Serving
    • Delicious Taste in 6 to 8 Fluid Ounces of Cold Water
    • Gluten Free

To create GOLD STANDARD 100% ISOLATE, Optimum Nutrition started 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 – for easier digestion. The final product is a fast digesting complete protein containing no more than 1 gram of carbohydrates, less than 1 gram of fat and more than 80% pure protein per serving. ON put in the hard work to assure super quality, so you can focus on achieving ambitious performance goals.

Get maximum results with minimal ingredients. Using a series of sophisticated separation processes, excess fat, cholesterol, sugars, and other materials are removed so that simply 0 grams of total fat and 1 gram of carbohydrates remain. The result is a delicious, ultra-pure hydrolyzed whey protein isolate designed to get into your body rapidly, so your muscles can rebuild. 




    • FREE SHIPPING on all orders over $99.
    • Shipping fee from $12.99 on all orders under $99.
    • We deliver Australia wide with orders usually shipped within 24 hours after they are placed.
    • Your order will arrive within 1-5 business days.
    • Parcels going to NT, WA or remote locations may take 7+ business day to arrive.

 Returns Information

  • Unopened items may be returned or exchanged for up to 14 days from the purchase date.
  • We reserve the right to deduct the standard shipping fee ($12.99) for any refund issued due to change of mind.

Further Shipping and Returns terms and conditions apply.