Isoclear Whey Protein Isolate
ESN Isoclear Whey Protein Isolate is a clear whey protein powder with 25 g of protein per 30 g. It scores 64/100 on the TBPP Quality Score. We found no third-party testing certification.
Nutrition per serving
Gummy Bear flavor, from the label.
| Serving size | 30 g |
|---|---|
| Protein | 25 g |
| Calories | 103 |
| Carbohydrates | Not verified |
| Sugar | 0 g |
| Fat | 0 g |
| Sodium | 12 mg |
| Protein by weight | 83% |
| Leucine | Not verified |
| BCAAs | Not verified |
How it scored
64 of 100 points. How we score
| Criterion | Points | Why |
|---|---|---|
| Protein density | 30 / 30 | 83% of each scoop is protein |
| Third-party testing | 0 / 25 | No verified independent testing program |
| Label transparency | 20 / 20 | Fully disclosed formula, no amino spiking |
| Sugar | 10 / 10 | 0 g sugar per serving |
| Ingredient simplicity | 0 / 10 | Flavor system not verified |
| Verified label data | 4 / 5 | 6 of 7 label values verified |
Formula and label
| Type | Clear Whey |
|---|---|
| Protein sources | Whey Protein Isolate |
| Third-party testing | None found |
| Sweeteners | Sucralose, Acesulfame Potassium |
| Proprietary blend | No |
| Added free amino acids | No |
| Dietary | Lactose-Free |
| Allergens | Milk |
| Made by | ESN · Germany |
| Sold at | ESN |
Price
We could not verify a current U.S. price.
Sizes: 30 g, 420 g, 540 g, 600 g, 900 g, 908 g, 2000 g
Flavors (30)
- Blackberry
- Bloody Orange
- Blue Raspberry
- Blueberry Iced Tea
- Cactus Fruit
- Cactus Ice
- Cherry Lemonade
- Cola Orange
- Fresh Cherry
- Fresh Lemon
- Fresh Orange
- Ginger Lemon
- Green Apple
- Green Tea Honey
- Gummy Bear
- Icy Pear
- Infused Coconut Water
- Lemon Iced Tea
- Mango Peach Iced Tea
- Mojito
- Peach Iced Tea
- Peach Rings
- Pina Colada
- Pink Grapefruit
- Red Apple Lime
- Royal Candy
- Sour Power
- Spiced Orange
- Strawberry Basil
- Strawberry Lime
Sources
- https://www.esn.com/products/esn-isoclear-whey-isolate
- https://www.esn.com/products/esn-isoclear-whey-isolate.json
- https://www.esn.com/en/products/esn-isoclear-whey-isolate
Nutrition from the per-variant nutrition table the brand page loads for Gummy Bear 908 g (per 30 g serving: 438 kJ / 103 kcal, fat 0 g, saturates 0 g, carbohydrates '< 0.5 g' (recorded as null because no exact value is given), sugars 0 g, protein 25 g, salt 0.03 g; 30 portions). sodium_mg is calculated from the EU salt value (0.03 g / 2.5 = 12 mg) and is not printed on the label. Gummy Bear ingredients: whey protein isolate (milk) 97%, flavoring (contains milk), acid (citric acid), sweeteners (sucralose, acesulfame K), colors (carotenes). Some flavors add coloring foods, and Blueberry Iced Tea's colors contain sulphites. The lactose-free claim is from the brand description ('fett-, zucker- & laktosefrei'). Gummy Bear is a representative flavor, not a confirmed best seller. EU stores only (DE price EUR 58.90 per 908 g, some flavors on sale); no US store was found, so USD price is null.
Good to know
Last checked 2026-10-13. Labels change, so check the package before buying if you have allergies. If you are pregnant, nursing or buying for a child, ask your doctor before adding a supplement.