Note: different product types
You're comparing products of different types (e.g. isolate vs concentrate). This makes a fair comparison difficult.
Optimum Nutrition Clear Whey Isolate vs Zumub 100% Whey Concentrate
Fair comparison based on price per gram of protein, quality and more.
Verdict
Zumub 100% Whey Concentrate is the better deal at £0.046/g
| Property | ![]() Optimum Nutrition Clear Whey Isolate | ![]() Zumub 100% Whey Concentrate Best value |
|---|---|---|
| Price | £21.59 | £31.96 |
| Weight | 240g | 1000g |
| Price per gram protein | £0.108 | £0.046 |
| Price per kg | £89.96 | £31.96 |
| Protein per shake | 20g | 21g |
| Protein percentage | 83% | 69% |
| Calories per shake | 84 kcal | 112 kcal |
| Type | Isolate | Concentrate |
| Servings | 10 | 33 |
| Rating | 4.4 (820 reviews) | 4.5 (3332 reviews) |

Optimum Nutrition Clear Whey Isolate
- Price
- £21.59
- Weight
- 240g
- Price per gram protein
- £0.108
- Price per kg
- £89.96
- Protein per shake
- 20g
- Protein percentage
- 83%
- Calories per shake
- 84 kcal
- Type
- Isolate
- Servings
- 10
- Rating
- 4.4 (820 reviews)

Zumub 100% Whey Concentrate
Best value- Price
- £31.96
- Weight
- 1000g
- Price per gram protein
- £0.046
- Price per kg
- £31.96
- Protein per shake
- 21g
- Protein percentage
- 69%
- Calories per shake
- 112 kcal
- Type
- Concentrate
- Servings
- 33
- Rating
- 4.5 (3332 reviews)

Optimum Nutrition Clear Whey Isolate
Refreshing clear whey isolate with fruity flavors. Light like lemonade, 20g protein per serving.
Pros
- ✓ Refreshing like lemonade
- ✓ 20g whey isolate
- ✓ Light and fruity
Cons
- ✗ Less protein than regular whey
Rate this product
Via Optimum Nutrition★4.4(820 ratings)
100%Via WheyWijzerNo community ratings yet
0%Is this product good?

Zumub 100% Whey Concentrate
Portuguese whey concentrate. Excellent price, good quality.
Pros
- ✓ Great price
- ✓ Good quality
- ✓ EU shipping
Cons
- ✗ Longer delivery time
Rate this product
Via Zumub★4.5(3,332 ratings)
100%Via WheyWijzerNo community ratings yet
0%Is this product good?