Home›Compare›Optimum Nutrition 100% Whey Gold Standard vs Kosso Nutrition Whey Isolaat King of Protein
Note: different product types
You're comparing products of different types (e.g. isolate vs concentrate). This makes a fair comparison difficult.
Optimum Nutrition 100% Whey Gold Standard vs Kosso Nutrition Whey Isolaat King of Protein
Fair comparison based on price per gram of protein, quality and more.
Verdict
Optimum Nutrition 100% Whey Gold Standard is the better deal at £0.043/g
| Property | ![]() Optimum Nutrition 100% Whey Gold Standard Best value | ![]() Kosso Nutrition Whey Isolaat King of Protein |
|---|---|---|
| Price | £77.12 | £37.71 |
| Weight | 2270g | 900g |
| Price per gram protein | £0.043 | £0.048 |
| Price per kg | £33.97 | £41.90 |
| Protein per shake | 24g | 26g |
| Protein percentage | 78% | 87% |
| Calories per shake | 120 kcal | 110 kcal |
| Type | Blend | Isolate |
| Servings | 74 | 30 |
| Rating | 4.7 (15420 reviews) | 4.8 (18 reviews) |

Optimum Nutrition 100% Whey Gold Standard
Best value- Price
- £77.12
- Weight
- 2270g
- Price per gram protein
- £0.043
- Price per kg
- £33.97
- Protein per shake
- 24g
- Protein percentage
- 78%
- Calories per shake
- 120 kcal
- Type
- Blend
- Servings
- 74
- Rating
- 4.7 (15420 reviews)

Kosso Nutrition Whey Isolaat King of Protein
- Price
- £37.71
- Weight
- 900g
- Price per gram protein
- £0.048
- Price per kg
- £41.90
- Protein per shake
- 26g
- Protein percentage
- 87%
- Calories per shake
- 110 kcal
- Type
- Isolate
- Servings
- 30
- Rating
- 4.8 (18 reviews)

Optimum Nutrition 100% Whey Gold Standard
Iconic Gold Standard whey. Worldwide bestseller, proven quality.
View at Optimum Nutrition UK →Rate this product
Via Optimum Nutrition★4.7(15,420 ratings)
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Kosso Nutrition Whey Isolaat King of Protein
Premium Dutch whey isolate. Grass-fed, high quality.
View at Kosso Nutrition →Rate this product
Via Kosso Nutrition★4.8(18 ratings)
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0%Is this product good?