Home›Compare›Isopure Zero Carb 100% Whey Protein Isolate Powder vs Optimum Nutrition Gold Standard 100% Isolate
Isopure Zero Carb 100% Whey Protein Isolate Powder vs Optimum Nutrition Gold Standard 100% Isolate
Fair comparison based on price per gram of protein, quality and more.
Verdict
Optimum Nutrition Gold Standard 100% Isolate is the better deal at $0.093/g vs $0.160/g (42% cheaper).
| Property |  Isopure Zero Carb 100% Whey Protein Isolate Powder |  Optimum Nutrition Gold Standard 100% Isolate Best value |
|---|---|---|
| Price | $59.95 | $72.44 |
| Weight | 465g | 930g |
| Price per gram protein | $0.160 | $0.093 |
| Price per kg | $128.92 | $77.89 |
| Protein per shake | 25g | 25g |
| Protein percentage | 80.65% | 83.33% |
| Calories per shake | 110 kcal | 100 kcal |
| Type | Isolate | Isolate |
| Servings | 15 | 31 |
| Flavors | 2 flavors | 2 flavors |
| Rating | 4.5(4553 reviews) | 4.8(4800 reviews) |
| Lactose free | No | Yes |
| Sugar free | No | No |
Isopure Zero Carb 100% Whey Protein Isolate Powder
- Price
- $59.95
- Weight
- 465g
- Price per gram protein
- $0.160
- Price per kg
- $128.92
- Protein per shake
- 25g
- Protein percentage
- 80.65%
- Calories per shake
- 110 kcal
- Type
- Isolate
- Servings
- 15
- Flavors
- 2 flavors
- Rating
- 4.5(4553 reviews)
- Lactose free
- No
- Sugar free
- No
Optimum Nutrition Gold Standard 100% Isolate
Best value- 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
Isopure Zero Carb 100% Whey Protein Isolate Powder
Whey isolate with 25g protein per 31g serving, 81% protein by weight. Zero carbs and 110 calories per serving.
View at Isopure →Rate this product
Via Isopure4.5(4,553 ratings)
100%Via WheyWijzerNo community ratings yet
0%Is this product good?
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
0%Is this product good?
Related comparisons
Bulk Clear Whey Isolate vs Isopure Zero Carb 100% Whey Protein Isolate Powder
$0.075/g vs $0.160/g
Bulk Clear Whey Isolate vs Optimum Nutrition Gold Standard 100% Isolate
$0.075/g vs $0.093/g
Bulk Pure Whey Isolate 90 vs Isopure Zero Carb 100% Whey Protein Isolate Powder
$0.075/g vs $0.160/g
Bulk Pure Whey Isolate 90 vs Optimum Nutrition Gold Standard 100% Isolate
$0.075/g vs $0.093/g