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Energy Original
Energy Original by Boost provides 23 kcal per 100 ml, with 4.9 g of sugars and 0 g of protein. That is 20% less sugar than the average product in this category. Its Nutri-Score is D and it is classified as NOVA 4 (ultra-processed food). It is listed in the Energy drinks category and comes in a 250ml pack.
Nutrient levels per 100 ml
Levels use UK front-of-pack reference thresholds for drinks.
Nutrition facts
Serving size: 250 m
| Nutrient | Per 100 ml | Category avg |
|---|---|---|
| Calories | 23 kcal | 34 −32% |
| Total fat | 0 g | 0.2 −100% |
| Saturated fat | 0 g | 0.1 −100% |
| Carbohydrates | 4.9 g | 7.4 −34% |
| Total sugars | 4.9 g | 6.2 −20% |
| Added sugars | 12.1 g | 5 +141% |
| Protein | 0 g | 0.5 −100% |
| Salt | 0 g | 0.3 −94% |
*% Daily Value for 100 ml, based on a 2,000-calorie diet (FDA reference values). Category average across 2310 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
WHAT'S IN BOOST ingredients: Carbonated Water,1 Sugar,Glucose-Fructose Syrup, Add (Citric Acid), Taurine (0.4%), Flavourings,Caffeine (0.03%), Sweeteners (Aspartame, Acesulfame K), Colours (Ammonia Caramel, Riboflavin), Acidity Regulator (Sodium Citrate), Inosltol, Preservative (Sodium Benzoate), Vitamins (Niadn, Pantothenkc Acd, Vitamin B6, Vitamin B12). Contains a Source of Phenylalanine.
Additives 8
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 250ml
- Serving size
- 250 m
- Labels & certifications
- Contains a source of phenylalanine
- Sold in
- Ireland
- Barcode
- 5056079900272
Prices reported by shoppers
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Frequently asked questions
How many calories are in Energy Original?
Energy Original contains 23 kcal per 100 ml.
How much sugar is in Energy Original?
Energy Original has 4.9 g of sugars per 100 ml, which is considered moderate by UK front-of-pack guidelines.
Is Energy Original healthy?
It has a Nutri-Score of D (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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