Caffeine in Drinks

Blue Spark (UK)

Tesco's Blue Spark Energy Drink is a more affordable store brand energy drink available in the UK and Europe. 

It comes in both a regular and a sugar-free variety.

Blue Spark is similar in ingredients to Red Bull but has slightly less caffeine. 

Ingredients in Blue Spark (UK)

Carbonated Water, Sugar, Glucose-fructose Syrup, Citric Acid, Taurine (0.4%), Acidity Regulator (trisodium Citrate), Flavourings, Colour (plain Caramel), Caffeine (0.03%), Preservative (potassium Sorbate), B Vitamins [niacin, Pantothenic Acid, Vitamin B6, Vitamin B12], Sweeteners (acesulfame K, Sucralose), Inositol.

Includes 12 grams of sugar (per 8.46 ounces) for a total of 56 calories.

Compare sugar levels of other drinks

Is Blue Spark (UK) high in caffeine?

Blue Spark (UK) contains 8.87 mg of caffeine per fl oz (29.98 mg per 100 ml). A 250 ml can has a total of 75 mg of caffeine.

Total Caffeine (mg)


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Last updated on 4 Mar 2021. Suggestions or corrections? Send Feedback