THE ONLY 100% WHEY ISOLATE PROTEIN THAT WORKS AS HARD AS YOU DO
To create Optimum Nutrition 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. They put in the hard work to assure super quality, so you can focus on achieving ambitious performance goals.
Optimum Nutrition Gold Standard 100% Isolate features:
- Hydrolyzed & ultra-filtered Whey Protein Isolate
- 1 Gram of carbs per serving
- At Least 80% Protein per serving
- Delicious taste mix with cold water
- 5.5 Grams of naturally occurring BCAAs
- 4.3 Grams of naturally occurring Glutamine & Glutamic Acid
- 11.4 Grams of naturally occurring Essential Amino Acids
- Gluten free
Container Size: 744 (1.64LB)
Serving Size: 1 Scoop 31G
Servings Per Container: 24
Container Size: 2.28KG (5.02LB)
Serving Size: 1 Scoop 31G
Servings Per Container: 76
All orders are Free Shipping Nationwide:
CourierPost Express – Tracking information will be emailed to you once your order has been collected from our warehouse.
Collection 4 times a day, final pick each day at 3.45pm Monday to Friday. We will process and pack your parcel within minutes of receiving your order.
Estimated Delivery Times:
Auckland – Overnight (However many Auckland orders will be delivered the same day depending on what time the order is placed)
North Island - Overnight
South Island – Overnight (for larger parcels allow 2 business days)
*Express South Island overnight delivery service available during check out. These orders are transported by air rather than Courier Post trucks.
Rural - +1 business day from the above times
CourierPost does not operate on weekends or public holidays.
Click here to view the full Shipping Details and Returns Policy.
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What's Popular
Optimum Nutrition Gold Standard 100% Isolate Reviews
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5/5Constanza Published Thursday, 19 November 2020
Mint Brownie
Best store always I buy here because it’s come to The next day, flavour perfect to replace a chocolate mint. -
5/5Rohan Published Thursday, 12 November 2020
Chocolate Bliss
This is my go to brand. Works well for me. -
5/5Sykra Published Thursday, 5 November 2020
Chocolate Bliss
Great product! Tastes delicious in a smoothie ?? Very quick delivery, will definitely order again!! -
5/5Hayden Published Thursday, 5 November 2020
Rich Vanilla
It’s trusted. It’s authentic. It’s tested. It tastes good. Mixes well. And helps build muscle -
5/5Dylan Published Thursday, 5 November 2020
Rich Vanilla
Nice flavor and mixes well with water I bought the vanilla really solid price for the amount of servings -
5/5Thejus Published Monday, 12 October 2020
Chocolate Bliss
Getting back into lifting I went with a name that was trusted and I am extremely glad I made the decision for 100% Gold Standard Whey isolate. After three weeks of lifting while using this product, I've noticed more consistent muscle growth than I have with other proteins of years past, as well as an increase in strength output. The digestion is great on my stomach. It's great on its own with water, but milk truly kicks it up a notch on the flavor. -
4.5/5Kevin Published Thursday, 17 September 2020
Chocolate Bliss
Best chocolate flavor i have tried! -
5/5Acton Published Thursday, 10 September 2020
Rich Vanilla
This is great stuff, mixes well, rarely has clumps. Good gains. Not a fan of super sweet flavors each to there own. -
5/5Jp Published Thursday, 3 September 2020
Rich Vanilla
Not overly sweet, just right in sweetness. Mixes well.
