Note: different product types
You're comparing products of different types (e.g. isolate vs concentrate). This makes a fair comparison difficult.
Optimum Nutrition Platinum Hydrowhey vs Kosso Nutrition Whey Isolaat King of Protein
Fair comparison based on price per gram of protein, quality and more.
Verdict
Kosso Nutrition Whey Isolaat King of Protein is the better deal at $0.061/g
| Property | ![]() Optimum Nutrition Platinum Hydrowhey | ![]() Kosso Nutrition Whey Isolaat King of Protein Best value |
|---|---|---|
| Price | $91.37 | $47.56 |
| Weight | 1600g | 900g |
| Price per gram protein | $0.076 | $0.061 |
| Price per kg | $57.11 | $52.84 |
| Protein per shake | 30g | 26g |
| Protein percentage | 75% | 87% |
| Calories per shake | 140 kcal | 110 kcal |
| Type | Hydrolysate | Isolate |
| Servings | 40 | 30 |
| Rating | 4.7 (3500 reviews) | 4.8 (18 reviews) |

Optimum Nutrition Platinum Hydrowhey
- Price
- $91.37
- Weight
- 1600g
- Price per gram protein
- $0.076
- Price per kg
- $57.11
- Protein per shake
- 30g
- Protein percentage
- 75%
- Calories per shake
- 140 kcal
- Type
- Hydrolysate
- Servings
- 40
- Rating
- 4.7 (3500 reviews)

Kosso Nutrition Whey Isolaat King of Protein
Best value- Price
- $47.56
- Weight
- 900g
- Price per gram protein
- $0.061
- Price per kg
- $52.84
- Protein per shake
- 26g
- Protein percentage
- 87%
- Calories per shake
- 110 kcal
- Type
- Isolate
- Servings
- 30
- Rating
- 4.8 (18 reviews)

Optimum Nutrition Platinum Hydrowhey
Hydrolyzed whey isolate for maximum absorption. 30g protein per serving, the fastest absorbing whey.
Pros
- ✓ 30g hydrolyzed protein
- ✓ Fastest absorption
- ✓ Premium quality
Cons
- ✗ Highest price range
Rate this product
Via Optimum Nutrition★4.7(3,500 ratings)
100%Via WheyWijzerNo community ratings yet
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Kosso Nutrition Whey Isolaat King of Protein
Premium Dutch whey isolate. Grass-fed, high quality.
Pros
- ✓ Grass-fed
- ✓ Dutch made
- ✓ 90% protein
Cons
- ✗ Premium price
Rate this product
Via Kosso Nutrition★4.8(18 ratings)
100%Via WheyWijzerNo community ratings yet
0%Is this product good?