Tropical Guava Rockstar Energy Drink, Rockstar
i Photo: Open Food Facts contributors · CC BY-SA
Energy drinks · United Kingdom

Tropical Guava Rockstar Energy Drink

by Rockstar
United Kingdom
NUTRI-SCOREABCEDNOVA4
19 kcalper 100 g · 1% of the reference intake
4.2 gof sugars per 100 g
Barcode (EAN-13)4062139017102
GS1 prefix406 · GS1 Germany
Additives8: E150d, E330, E331…
AllergensNot given in the source
4062139017102

Prefix 406 was issued by GS1 Germany. It tells you where the code was registered, not where the product was made.

Nutrition

Per 100 g, with the share of an adult’s reference intake (8,400 kJ / 2,000 kcal)
Nutrient100 gReference intake
Energy19 kcal1%
Fat0.00 g0%
of which saturates0.00 g0%
Carbohydrate4.3 g2%
of which sugars4.2 g5%
Protein0.00 g0%
Salt0.10 g2%

Open Food Facts, ODbL, record updated 18 October 2026 · Reference intakes: Regulation (EU) No 1169/2011, Annex XIII.

Ingredients

As printed on the pack; allergens in bold

Carbonated Water, Apple Juice from Concentrate L 5%), Sugar, Flavour Enhancer (Erythritol), Acid (Citric Acid), Taurine (0.2%), Flavouring, Acidity Regulator (Sodium Citrate), Thickener (Pectin), Caffeine (0.04%), Sweeteners (Sucralose, Acesulfame K), Black Carrot Juice Concentrate, Glucuronolactone, Stabiliser (Xanthan Gum), Inositol, Vitamins Niacin, B6), Colour (E150d), Ginseng Extract (0.002%)

  • E150dSulphite ammonia caramelColour
  • E330Citric acidAntioxidant · Sequestrant
  • E331Sodium citratesEmulsifier · Sequestrant · Stabiliser
  • E415Xanthan gumEmulsifier · Stabiliser · Thickener
  • E440PectinsEmulsifier · Stabiliser · Thickener
  • E950Acesulfame kSweetener
  • E955SucraloseSweetener
  • E968ErythritolHumectant · Sweetener

Source: Open Food Facts, ODbL · additive names and functions: Open Food Facts taxonomy.

In its category

Position among 105 “energy drinks” products sold in the United Kingdom
Sugars4.2 g · median 3.5 g
Saturates0.00 g · median 0.00 g
Salt0.10 g · median 0.10 g

58% of products in the category contain less sugar than this one. The thin line marks the category median.

See all products in “Energy drinks” →

Shelfpedia calculation from Open Food Facts (ODbL), products in the same category sold in the United Kingdom, values per 100 g.

Climate impact

0.69kg CO₂e per kg

Reference value for the category “Energy drinks”: 0.69 kg CO₂e per kg of product (closest product in Agribalyse).

Calculated by ADEME for the average product consumed in France, from field to plate. It describes the category, not this exact product.

Source: Agribalyse 3.1 (ADEME), Licence Ouverte, update of 30 June 2026 · category match: Open Food Facts taxonomy.

Countries of sale

Sold under this barcode in the United Kingdom
United Kingdom

Source: Open Food Facts, countries of sale reported by contributors.

Sources

Every block on this page cites its source

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