Quick Summary
Optimum Nutrition Gold Standard 100% Casein is a strawberry-flavoured, slow-digesting protein powder. The 1.82 kg pack is listed as 55 servings, with 24 g of micellar casein protein and 10 g of naturally occurring essential amino acids per serving.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Protein type | Micellar casein, described as slow-digesting. |
| Protein per serving | 24 g. |
| Essential amino acids | 10 g of naturally occurring essential amino acids per serving. |
| Other stated ingredients | Fortified with zinc and includes magnesium. The description states that zinc contributes to a healthy immune system and magnesium supports normal protein synthesis. |
| Flavour and pack | Strawberry flavour; 1.82 kg and 55 servings. |
| Sugar | Described as low in sugar, with no exact amount given. |
What to Compare Before Buying
- Check that strawberry flavour and the 1.82 kg, 55-serving pack match the version you want.
- If the sugar content matters to your choice, check the product’s nutrition information for the amount per serving; the description gives no figure.
Setup and Correct Use
Add 1 heaped scoop to 300 ml of cold water, then stir, shake or blend until dissolved. Use it as part of a varied and balanced diet and healthy lifestyle.
Before You Decide
Confirm the flavour, pack size and serving count, and check the nutrition information if you need exact sugar figures. Each serving is stated to provide 24 g of protein.






