View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Monster energy ultra
Monster energy ultra by MONSTER ENERGY provides 2 kcal per 100 ml, with 0 g of sugars and 0 g of protein. That is 100% 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 4 x 500 ml pack.
Nutrient levels per 100 ml
Levels use UK front-of-pack reference thresholds for drinks.
Nutrition facts
| Nutrient | Per 100 ml | Category avg |
|---|---|---|
| Calories | 2 kcal | 34 −94% |
| Total fat | 0 g | 0.2 −100% |
| Saturated fat | 0 g | 0.1 −100% |
| Carbohydrates | 0.9 g | 7.4 −88% |
| Total sugars | 0 g | 6.2 −100% |
| Added sugars | 0 g | 5 −100% |
| Protein | 0 g | 0.5 −100% |
| Salt | 0.2 g | 0.3 −36% |
*% 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
CARBONATED WATER, ACID (CITRIC ACID), TAURINE (0.4%), ACIDITY REGULATOR (SODIUM CITRATES), FLAVOURINGS, PANAX GINSENG ROOT EXTRACT (0.08%), SWEETENERS (SUCRALOSE, ACESULFAME K), PRESERVATIVES (SORBIC ACID, BENZOIC ACID), CAFFEINE (0.03%), L-CARNITINE L-TARTRATE (0.015%), VITAMINS (B3, B5, B6, B12), SODIUM CHLORIDE, D-GLUCURONOLACTONE, GUARANA SEED EXTRACT (0.002%), INOSITOL. HIGH CAFFEINE CONTENT. NOT RECOMMENDED FOR CHILDREN, PREGNANT OR BREASTFEEDING WOMEN, OR PEOPLE SENSITIVE TO CAFFEINE (30mg/100ml). CONSUME RESPONSIBLY. © 2025 MONSTER ENERGY COMPANY. (UK) MONSTER ENERGY UK LIMITED, MONSTER HOUSE, 7 COWLEY BUSINESS PARK, UXBRIDGE, UB8 2AD, UNITED KINGDOM. (EU) MONSTER ENERGY LIMITED - SOUTH BANK HOUSE, BARROW STREET, DUBLIN 4, IRELAND.
Additives 6
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 4 x 500 ml
- Labels & certifications
- high caffeine content
- Sold in
- Ireland
- Barcode
- 5060337503778
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Monster energy ultra?
Monster energy ultra contains 2 kcal per 100 ml.
How much sugar is in Monster energy ultra?
Monster energy ultra has 0 g of sugars per 100 ml, which is considered low by UK front-of-pack guidelines.
Is Monster energy ultra 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 7, 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 
b 
b 
b More energy drinks
View all →
e NOVA 4 
e NOVA 4 
e NOVA 4 
c NOVA 4 
e More from MONSTER ENERGY
View all →
c NOVA 4
e NOVA 4 
c NOVA 4 
c NOVA 4 
e NOVA 4