View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Iso aktiv
Iso aktiv by Förstina Sprudel provides 21 kcal per 100 ml, with 5 g of sugars and 0.1 g of protein. That is 65% less sugar than the average product in this category. Its Nutri-Score is C and it is classified as NOVA 4 (ultra-processed food). It is listed in the Sweetened beverages category and comes in a 0,5l pack.
Nutrient levels per 100 ml
Levels use UK front-of-pack reference thresholds for drinks.
Nutrition facts
Serving size: 500 ml
| Nutrient | Per 100 ml | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 21 kcal | 105 kcal | 69 −69% | |
| Total fat | 0.1 g | 0.5 g | 1% | 0.5 −81% |
| Saturated fat | 0.1 g | 0.5 g | 3% | 0.3 −67% |
| Carbohydrates | 5 g | 25 g | 9% | 15.3 −67% |
| Total sugars | 5 g | 25 g | 14.3 −65% | |
| Added sugars | 0 g | 0 g | 0% | 14.2 −100% |
| Dietary fiber | 0 g | 0 g | 0% | 0.5 −100% |
| Protein | 0.1 g | 0.5 g | 1% | 0.7 −85% |
| Salt | 0.1 g | 0.5 g | 0.1 −20% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 11653 Sweetened beverages products on Foodmetria.
Compared with other sweetened beverages
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Natürliches Mineralwasser Zucker, Zitronensaft (4%), Grapefruit saft (1%), Orangensaft" (1%), Kohlen - säure, Orangenextrakt, Säuerungsmit - tel Citronensäure, Vitaminmischung: Vitamin C, Niacin, Vitamin E, Panto - thensäure, Folsäure und Biotin; Süß - ungsmittel Cyclamat und Aspartam lenthält eine Phenylalaninquelle); natürliches Citrusaroma, Stabilisator aus Fruchtsaftkonzentraten Johannisbrotkernmehl
Product details
- Quantity
- 0,5l
- Serving size
- 500 ml
- Sold in
- Germany
- Barcode
- 4104640025402
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Iso aktiv?
Iso aktiv contains 21 kcal per 100 ml and about 105 kcal per serving (500 ml).
How much sugar is in Iso aktiv?
Iso aktiv has 5 g of sugars per 100 ml, which is considered moderate by UK front-of-pack guidelines.
Is Iso aktiv healthy?
It has a Nutri-Score of C (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Source: Open Food Facts (ODbL). Last updated March 26, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
Compare & rankings
Healthier alternatives
Best in category →Same category, meaningfully better on at least one measure and no worse on the others. Each card shows what improves.
b NOVA 4
b NOVA 4
b NOVA 4
c NOVA 4 More sweetened beverages
View all →
e NOVA 4
c NOVA 4
c NOVA 4
e NOVA 4
d NOVA 4
e NOVA 4 More from Förstina Sprudel
View all →
b NOVA 4
a NOVA 1
e NOVA 4
d NOVA 4
e NOVA 4
c NOVA 4