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Blue Spark - Sugar Free
Blue Spark - Sugar Free by Tesco provides 10 kcal per 100 ml, with 0.1 g of sugars and 0 g of protein. That is 98% 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 Energy drinks category and comes in a 6 x 250ml pack.
Nutrient levels per 100 ml
Levels use UK front-of-pack reference thresholds for drinks.
Nutrition facts
Serving size: 250ml
| Nutrient | Per 100 ml | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 10 kcal | 25 kcal | 34 −70% | |
| Total fat | 0 g | 0 g | 0% | 0.2 −100% |
| Saturated fat | 0 g | 0 g | 0% | 0.1 −100% |
| Carbohydrates | 0.1 g | 0.3 g | 0% | 7.4 −99% |
| Total sugars | 0.1 g | 0.3 g | 6.2 −98% | |
| Added sugars | 0 g | 0 g | 0% | 5 −100% |
| Dietary fiber | 0.1 g | 0.3 g | 1% | 0.4 −73% |
| Protein | 0 g | 0 g | 0% | 0.5 −100% |
| Salt | 0.3 g | 0.8 g | 0.3 |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 2321 Energy drinks products on Foodmetria.
Compared with other energy drinks
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
carbonated water, citric acid, taurine (0.4%), acidity regulator (trisodium citrate), flavouring, colour (plain caramel), caffeine (0.03%), preservative (potassium sorbate), sweeteners (acesulfame k, sucralose), b vitamins [niacin, pantothenic acid, vitamin b6, vitamin b12], inositol. v suitable for vegetarians
Additives 7
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 6 x 250ml
- Serving size
- 250ml
- Labels & certifications
- Vegetarian
- Sold in
- Ireland
- Barcode
- 5052910612830
Prices reported by shoppers
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Frequently asked questions
How many calories are in Blue Spark - Sugar Free?
Blue Spark - Sugar Free contains 10 kcal per 100 ml and about 25 kcal per serving (250ml).
How much sugar is in Blue Spark - Sugar Free?
Blue Spark - Sugar Free has 0.1 g of sugars per 100 ml, which is considered low by UK front-of-pack guidelines.
Is Blue Spark - Sugar Free 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 April 2, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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