











DESCRIPTION
Optimum Nutrition Gold Standard Isolate is the only 100% Whey Isolate Protein that works as hard as you do!
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 – 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. We put in the hard work to assure super quality, so you can focus on achieving ambitious performance goals.
- Hydrolyzed & Ultra-Filtered Whey Protein Isolate
- 1 Gram of Carbs Per Serving
- At Least 80% Protein Per Serving
- Delicious Taste in 6 to 8 Fl. Oz. of 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
ULTRA PURE FOR ULTRA RESULTS
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.
Directions:
For healthy adults consume enough protein to meet your daily intake requirements
NUTRITIONAL INFO

Please note: nutritional information is to be used as a guide only, actual values may differ between flavours and sizes and when formulations are modified or updated by the manufacturer. Contact us if you are have any questions regarding this products ingredients.
DELIVERY & RETURN
New Zealand Shipping
Time Frame(once parcel is shipped, excludes weekends & public holidays) |
Cost
|
|
Standard Shipping NZ Post |
Auckland - overnight delivery North Island - 1 to 2 business days South Island - 1 to 2 bsuiness days (2 days for larger parcels) Rural addresses - will take longer than the above stated timeframes Delivery will take longer during public holidays & sale periods. |
FREE for orders over $70 NZD (excluding bulky & heavy items) Orders under $70 - $5.00 NZD (non signature), $6.00 (signature required) |
EVENING EXPRESS - NZ Post Auckland & Wellington |
Auckland - order before 2:30pm for same day evening delivery Evening Express is avilable Monday to Friday (excluding public holidays) and your order will be delivered between 6-9pm that evening. |
Auckland - $13.00 NZD Wellington - $18.00 NZD |
South Island Overnight |
Order before 3:00pm for delivery overnight Monday to Friday. Excluding weekends and public holidays (rural addresses will take longer). If you place an order after 3pm on Thursday, your order would be delivered the following Monday. |
$15.00 NZD |
Priority Dispatch - Jump the Queue |
Your order will be prioritised by a dedicated team member for packing and dispatch in record time. This option is great during sale and holiday periods! Please note, delivery is via NZ Post Standard Shipping - signature required, this is not express shipping. |
$10.00 NZD |
Click & Collect Auckland |
1- 4 Business Days NZ Muscle Corner Shop 263/269 Queen Street, Auckland CBD - 7 days NZ Muscle HQ 58 Apollo Drive, Rosedale, Auckland - Monday to Friday between 10am-5pm (excluding public holidays) |
FREE |
Bulky ItemsSuch as fitness equipment or large orders shipped via truck |
1-2 weeks via truck Unfortunately as these are manual bookings it is not always possible to provide tracking numbers. If you require an update on the shipment of a bulky item, please contact us with your order number. |
Freight charge based on weight and delivery location - prices displayed at checkout |
Australia Shipping
Time Frame(once parcel is shipped, excludes weekends & public holidays) |
Cost
|
|
Standard Shipping NZ Post & AUSTRALIA POST | 3-8 business days | $15 NZD per 10kgs (maximum 20kgs) |
Shipping during sales & public holidays
Please understand, due to high demand it is highly likely there will be dispatch delays of 2-3 working days + shipping time.
We strongly suggest you upgrade your shipping at checkout if you need your order in a hurry. Unfortunately, once your order is placed we cannot change the shipping method.