Optimum Nutrition
Optimum Nutrition
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Chocolate Peanut Butter, 5 lb
$71.99List price $79.9910% off
Typical sale price. List price (MSRP) $79.99. Prices are for reference and vary by retailer.
- 24g of blended whey protein per serving
- 5.5g of naturally occurring BCAAs
- Whey protein isolate as the primary ingredient
- Banned-substance tested
Other versions 28
- 2 lb, Double Rich Chocolate
- 5 lb, Double Rich Chocolate
- 2 lb, Vanilla Ice Cream
- 5 lb, Vanilla Ice Cream
- 2 lb, Extreme Milk Chocolate
- 2 lb, Cookies & Cream
- 5 lb, Cookies & Cream
- 2 lb, Delicious Strawberry
- 5 lb, Delicious Strawberry
- 5 lb, Mocha Cappuccino
- 2 lb, Banana Cream
- 5 lb, Banana Cream
- 2 lb, Chocolate Peanut Butter
- Double Rich Chocolate, 5 lb
- Double Rich Chocolate, 10 lb
- Vanilla Ice Cream, 5 lb
- Vanilla Ice Cream, 10 lb
- Extreme Milk Chocolate, 5 lb
- Extreme Milk Chocolate, 10 lb
- Cookies & Cream, 5 lb
- Cookies & Cream, 10 lb
- Delicious Strawberry, 5 lb
- Delicious Strawberry, 10 lb
- Mocha Cappuccino, 5 lb
- Mocha Cappuccino, 10 lb
- Chocolate Peanut Butter, 10 lb
- French Vanilla Creme, 5 lb
- French Vanilla Creme, 10 lb
Overview
Optimum Nutrition Gold Standard Whey has been the world's best-selling whey protein for over a decade and the default choice of US gym-goers. US shoppers bought the Optimum Nutrition Gold Standard 100% Whey Protein Powder widely between 2015 and 2025, and it remains a well-reviewed choice in protein powders. This listing is for the 5 lb version. 24g of blended whey protein per serving. 5.5g of naturally occurring BCAAs.
Features
- 24g of blended whey protein per serving
- 5.5g of naturally occurring BCAAs
- Whey protein isolate as the primary ingredient
- Banned-substance tested
Specifications
| Brand | Optimum Nutrition |
|---|---|
| Model / item number | ONGSW-CPB-5LB |
| Category | Protein Powders |
| Most popular | 2015–2025 (USA & Europe) |
| Country of origin | USA |
| Warranty | 1 Year Limited Warranty |
| List price (MSRP) | $79.99 |
How it compares
| Product | Brand | List price | Popular |
|---|---|---|---|
| Optimum Nutrition Gold Standard 100% Whey Protein Powder, Chocolate Peanut Butter, 5 lb | Optimum Nutrition | $79.99 | 2015–2025 |
| Optimum Nutrition Gold Standard 100% Plant Protein, Rich Chocolate, 1.59 lb | Optimum Nutrition | $34.99 | 2015–2025 |
| Optimum Nutrition Gold Standard 100% Casein Protein, Chocolate Supreme, 2 lb | Optimum Nutrition | $44.99 | 2015–2025 |
| Dymatize ISO100 Hydrolyzed Whey Protein Isolate, Gourmet Chocolate, 1.6 lb | Dymatize | $44.99 | 2015–2025 |
| Dymatize Elite 100% Whey Protein, Rich Chocolate, 2 lb | Dymatize | $39.99 | 2015–2025 |
| MuscleTech Nitro-Tech Whey Gold, Double Rich Chocolate, 2.2 lb | MuscleTech | $39.99 | 2015–2025 |