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 ESN Iso Whey 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 |  ESN Iso Whey Protein |
|---|---|---|
| Price | £77.12 | £42.76 |
| Weight | 2270g | 908g |
| Price per gram protein | £0.043 | £0.057 |
| Price per kg | £33.97 | £47.09 |
| Protein per shake | 24g | 25g |
| Protein percentage | 78% | 83% |
| Calories per shake | 120 kcal | 107 kcal |
| Type | Blend | Isolate |
| Servings | 74 | 30 |
| Rating | 4.7 (15420 reviews) | 4.5 (80142 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)
ESN Iso Whey Protein
- Price
- £42.76
- Weight
- 908g
- Price per gram protein
- £0.057
- Price per kg
- £47.09
- Protein per shake
- 25g
- Protein percentage
- 83%
- Calories per shake
- 107 kcal
- Type
- Isolate
- Servings
- 30
- Rating
- 4.5 (80142 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)
100%Via WheyWijzerNo community ratings yet
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ESN Iso Whey Protein
ESN whey isolate. Low in carbs and fat, high in protein.
View at ESN →Rate this product
Via ESN★4.5(80,142 ratings)
100%Via WheyWijzerNo community ratings yet
0%Is this product good?