Optimum Nutrition Gold Standard 100% Isolate vs Upfront Whey Isolaat
Fair comparison based on price per gram of protein, quality and more.
Verdict
Upfront Whey Isolaat is the better deal at $0.073/g vs $0.093/g (22% cheaper).
Also has more protein per shake: 30g vs 25g per shake.
| Property |  Optimum Nutrition Gold Standard 100% Isolate |  Upfront Whey Isolaat Best value |
|---|---|---|
| Price | $72.44 | $43.70 |
| Weight | 930g | 700g |
| Price per gram protein | $0.093 | $0.073 |
| Price per kg | $77.89 | $62.43 |
| Protein per shake | 25g | 30g |
| Protein percentage | 83.33% | 86% |
| Calories per shake | 100 kcal | 128 kcal |
| Type | Isolate | Isolate |
| Servings | 31 | 20 |
| Flavors | 2 flavors | 2 flavors |
| Rating | 4.8(4800 reviews) | 4.6(65 reviews) |
| Lactose free | Yes | Yes |
| Sugar free | No | No |
Optimum Nutrition Gold Standard 100% Isolate
- Price
- $72.44
- Weight
- 930g
- Price per gram protein
- $0.093
- Price per kg
- $77.89
- Protein per shake
- 25g
- Protein percentage
- 83.33%
- Calories per shake
- 100 kcal
- Type
- Isolate
- Servings
- 31
- Flavors
- 2 flavors
- Rating
- 4.8(4800 reviews)
- Lactose free
- Yes
- Sugar free
- No
Upfront Whey Isolaat
Best value- Price
- $43.70
- Weight
- 700g
- Price per gram protein
- $0.073
- Price per kg
- $62.43
- Protein per shake
- 30g
- Protein percentage
- 86%
- Calories per shake
- 128 kcal
- Type
- Isolate
- Servings
- 20
- Flavors
- 2 flavors
- Rating
- 4.6(65 reviews)
- Lactose free
- Yes
- Sugar free
- No
Optimum Nutrition Gold Standard 100% Isolate
Ultra-pure whey isolate with 25g protein per serving. Fast-absorbing, low in fat and sugar.
View at Optimum Nutrition →Rate this product
Via Optimum Nutrition4.8(4,800 ratings)
100%Via WheyWijzerNo community ratings yet
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Upfront Whey Isolaat
Dutch whey isolate with high protein content and minimal fat and lactose. Grassfed whey protein with transparent sourcing. Suitable for athletes who want a pure isolate without unnecessary additives.
No shop in this regionRate this product
Via Upfront4.6(65 ratings)
100%Via WheyWijzerNo community ratings yet
0%Is this product good?
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