Optimum Nutrition
Optimum Nutrition
Optimum Nutrition Gold Standard 100% Casein Protein, Chocolate Supreme, 4 lb
$63.99List price $79.9920% off
Typical sale price. List price (MSRP) $79.99. Prices are for reference and vary by retailer.
- 24g micellar casein
- Slow digesting
Overview
Slow-digesting casein protein for overnight recovery. The Optimum Nutrition Gold Standard 100% Casein Protein is part of Optimum Nutrition's protein powders lineup and was a popular pick in American homes from 2015 to 2025. This listing is for the 4 lb version. 24g micellar casein. Slow digesting.
Features
- 24g micellar casein
- Slow digesting
Specifications
| Brand | Optimum Nutrition |
|---|---|
| Model / item number | ONCAS-CS-4LB |
| 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% Casein Protein, Chocolate Supreme, 4 lb | Optimum Nutrition | $79.99 | 2015–2025 |
| Optimum Nutrition Gold Standard 100% Plant Protein, Chocolate Peanut Butter, 3.42 lb | Optimum Nutrition | $64.99 | 2015–2025 |
| Dymatize ISO100 Hydrolyzed Whey Protein Isolate, Gourmet Chocolate, 1.6 lb | Dymatize | $44.99 | 2015–2025 |
| Optimum Nutrition Gold Standard 100% Whey Protein Powder, French Vanilla Creme, 10 lb | Optimum Nutrition | $149.99 | 2015–2025 |