Optimum Nutrition starts with the selection of the highest quality whey proteins, which undergo a series of refined filtration processes. This removes excess fat and sugar, among other things. A portion of the whey protein isolate is then hydrolyzed, meaning it is broken down into smaller amino acid chains. The final product is a complete protein that contains no more than 0.3 g of sugar, 0.4 g of fat, and 83% pure protein per serving. Optimum Nutrition works hard to ensure topnotch quality so that you can focus on your performance goals.
Optimum Nutrition starts with the selection of the highest quality whey proteins, which undergo a series of refined filtration processes. This removes excess fat and sugar, among other things. A portion of the whey protein isolate is then hydrolyzed, meaning it is broken down into smaller amino acid chains. The final product is a complete protein that contains no more than 0.3 g of sugar, 0.4 g of fat, and 83% pure protein per serving. Optimum Nutrition works hard to ensure topnotch quality so that you can focus on your performance goals.
in 6 offers
The lowest price for Optimum Nutrition 100% Gold Standard Isolate 450g right now is $97.34 at McGrocer.com, compared across 3 retailers.
The all-time low was $48.94 on 19 June 2026 β today's price is 99% above the lowest ever. It has been notably cheaper before β worth setting a price alert.
Prices last updated 2 Nov 2026.
Optimum Nutrition 100% Gold Standard Isolate 450g
Optimum Nutrition starts with the selection of the highest quality whey proteins, which undergo a series of refined filtration processes. This removes excess fat and sugar, among other things. A portion of the whey protein isolate is then hydrolyzed, meaning it is broken down into smaller amino acid chains. The final product is a complete protein that contains no more than 0.3 g of sugar, 0.4 g of fat, and 83% pure protein per serving. Optimum Nutrition works hard to ensure topnotch quality so that you can focus on your performance goals.
Optimum Nutrition starts with the selection of the highest quality whey proteins, which undergo a series of refined filtration processes. This removes excess fat and sugar, among other things. A portion of the whey protein isolate is then hydrolyzed, meaning it is broken down into smaller amino acid chains. The final product is a complete protein that contains no more than 0.3 g of sugar, 0.4 g of fat, and 83% pure protein per serving. Optimum Nutrition works hard to ensure topnotch quality so that you can focus on your performance goals.
Last updated at 02/11/2026 07:53:47
Optimum Nutrition 100% Gold Standard Isolate Chocolate Whey Protein Powder 450g
Delivery between 9β11 Nov $94.49
Optimum Nutrition Gold Standard 100% Isolat de Prot ine de Whey en Poudre Go t Chocolat 450g 15 Doses
Delivery between 3β14 Nov $28.49
Optimum Nutrition Gold Standard 100% Whey Isolate Protein Powder
Delivery between 6β10 Nov $41
| Brand | Optimum Nutrition |
| Form | Powder |
| Flavour | Chocolate |
| Ingredients | Amino Acids |
| Amino Acid Type | BCAA |
Optimum Nutrition 100% Gold Standard Isolate Chocolate Whey Protein Powder 450g
Delivery between 9β11 Nov $94.49
Optimum Nutrition Gold Standard 100% Isolat de Prot ine de Whey en Poudre Go t Chocolat 450g 15 Doses
Delivery between 3β14 Nov $28.49
Optimum Nutrition Gold Standard 100% Whey Isolate Protein Powder
Delivery between 6β10 Nov $41
| Brand | Optimum Nutrition |
| Form | Powder |
| Flavour | Chocolate |
| Ingredients | Amino Acids |
| Amino Acid Type | BCAA |
