Protein Water
Packaged product Beverages Forall
Protein Water contains 8 kcal per 100 ml. A serving, 1 bottle, 500 ml (500 ml) provides about 40 kcal.
Roughly 100% of its calories come from protein, with 0% from carbohydrates and 0% from fat (estimated with general energy factors).
That is less energy than the typical item in beverages on FoodFactly, where the median is 56 kcal per 100 g across 50,609 products.
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
| Nutrient | Amount per 100 ml | % DV |
|---|---|---|
| Calories L | 8 kcal | |
| Total fat L | 0 g | 0% |
| Saturated fat | not reported | |
| Sodium L | 19 mg | 0.8% |
| Total carbohydrates L | 0 g | 0% |
| Dietary fiber | not reported | |
| Total sugars L | 0 g | |
| Added sugars L | 0 g | 0% |
| Protein L | 2 g | 4% |
| Calcium L | 4 mg | 0.3% |
| Potassium L | 28 mg | 0.6% |
% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.
Nutritional breakdown
- Protein 100%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Vitamins and minerals, % Daily Value per 100 ml
Nutritional insights
- Protein2 gabove the median for beverages (median 0.6 g)
- Sugars0 gin the lowest quarter of beverages (median 4.9 g)
- Fat0 gin the lowest quarter of beverages (median 0.1 g)
- Sodium19 mgbelow the median for beverages (median 32 mg)
- Protein per 100 kcal25 gprotein density, useful for comparing foods with different calorie levels
Product details
Ingredients
Purified Water, Whey Protein Isolate, Sodium Citrate" Sodium Bicarbonate*, Potassium Bicarbonate
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Wacky Waters Beverage, Grape Kool-Aid | 8 | 0 g | 2.3 g | 0 g |
| Wacky Water Beverage, Tropical Punch Kool-Aid | 8 | 0 g | 2.3 g | 0 g |
| Wackey Waters Beverage, Mixed Berry Kool-Aid | 8 | 0 g | 2.3 g | 0 g |
| Indian Tonic Water Tesco | 8 | 0 g | 1.7 g | 0.1 g |
| Beverages, PEPSICO QUAKER, Gatorade G2, low calorie | 8 | 0.05 g | 1.9 g | 0.01 g |
| Cocktail Onions In Vermouth Haddon House | 8 | 0 g | 2.1 g | 0 g |
| beer Roadworks Brewing Co | 8 | 0 g | 1.9 g | 0 g |
| Jack's - Cranberry Juice - Cranberry Juice Jack’s | 8 | 0 g | 1.5 g | 0.25 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Protein Water?
100 ml of Protein Water has 8 kcal. Serving, 1 bottle, 500 ml (500 ml): about 40 kcal.
How much protein is in Protein Water?
Protein Water contains 2 g of protein per 100 ml (4% of the 50 g Daily Value), or 10 g in serving, 1 bottle, 500 ml (500 ml). About 100% of its calories come from protein. Compared with other beverages, that is above the median (median 0.6 g).
How many carbs are in Protein Water?
Protein Water has 0 g of total carbohydrates per 100 ml, including 0 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.
How much fat is in Protein Water?
Protein Water contains 0 g of fat per 100 ml.
How much sodium is in Protein Water?
100 ml contains 19 mg of sodium, 0.8% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated October 24, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- Open Food Facts, record 0850055418028. License: ODbL 1.0 (Open Food Facts). Source record dated October 24, 2026. Imported November 6, 2026.
Last updated: . Data quality score: 85/100 (how it is calculated).
Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.