Whey Protein
Decathlon Whey Protein is a whey concentrate protein powder with 21 g of protein per 30 g serving. It scores 63/100 on the TBPP Quality Score. We found no third-party testing certification.
Nutrition per serving
Chocolate flavor, from the label.
| Serving size | 30 g serving |
|---|---|
| Protein | 21 g |
| Calories | 113 |
| Carbohydrates | 5.1 g |
| Sugar | 2.4 g |
| Fat | 0.9 g |
| Sodium | 120 mg |
| Protein by weight | 70% |
| Leucine | Not verified |
| BCAAs | Not verified |
How it scored
63 of 100 points. How we score
| Criterion | Points | Why |
|---|---|---|
| Protein density | 22 / 30 | 70% 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 | 6 / 10 | 2.4 g sugar per serving |
| Ingredient simplicity | 10 / 10 | Natural flavors and sweeteners |
| Verified label data | 5 / 5 | 7 of 7 label values verified |
Formula and label
| Type | Whey Concentrate |
|---|---|
| Protein sources | Whey Protein Concentrate, Skimmed Milk Powder |
| Third-party testing | None found |
| Sweeteners | Steviol Glycosides |
| Proprietary blend | No |
| Added free amino acids | No |
| Dietary | Vegetarian |
| Allergens | Milk |
| Made by | Decathlon · France |
| Sold at | Decathlon |
Price
We could not verify a current U.S. price.
Sizes: 450 g, 900 g, 1.5 kg
Flavors (6)
- Chocolate
- Vanilla
- Strawberry
- Neutral
- Caramel
- Cookie and Cream
Sources
- https://www.decathlon.co.uk/p/chocolate-whey-protein-900g/336418/g122m8667959
- https://www.decathlon.co.uk/search?Ntt=whey%20protein
Decathlon own-brand whey (formerly sold under Domyos/Aptonia), made in France. Nutrition from the Chocolate 900 g product page on decathlon.co.uk (per 30 g serving): 481 kJ/113 kcal, 0.9 g fat, 5.1 g carbohydrate, 2.4 g sugars, 21 g protein, 0.30 g salt. EU label states salt only; sodium_mg = 0.30 g x 400 = 120 mg. Ingredients: whey protein concentrate (sunflower lecithin) 90%, skimmed milk powder, low-fat cocoa 2.5%, natural flavouring, acacia gum, steviol glycosides 0.12%. May contain gluten, egg, soya and others. No amino-acid data on the page. Not sold in the US; UK price £32.99 for 900 g (£17.99 for 450 g, £49.99 for 1.5 kg) on decathlon.co.uk 2026-10-14. The brand site is the retailer itself (Decathlon).
Good to know
Last checked 2026-10-14. 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.