Focus, Rockstar
i Photo: Open Food Facts contributors · CC BY-SA
Energy drinks · United States

Focus

by Rockstar · 12 oz
United States
NUTRI-SCOREABDECNOVA4
0 kcalper 100 g · 0% of the reference intake
0.0 gof sugars per 100 g
Barcode (EAN-13)0012000230493
GS1 prefix001 · GS1 US
Additives6: E150c, E202, E211…
AllergensMilk (read from the ingredients list)
0012000230493

Prefix 001 was issued by GS1 US. It tells you where the code was registered, not where the product was made.

Nutrition

Per 100 g, with the % Daily Value (2,000-calorie diet)
Nutrient100 gDaily Value
Calories0 kcal0%
Total fat0.00 g0%
Saturated fat0.00 g0%
Total carbohydrate0.00 g0%
Total sugars0.00 g—
Dietary fiber0.00 g0%
Protein0.00 g0%
Sodium0.01 g0%

Open Food Facts, ODbL, record updated June 9, 2026 · Daily Values: 21 CFR 101.9 (FDA).

Ingredients

As printed on the pack; allergens in bold

Carbonated Water, Citric Acid, Natural Flavor, Caffeine, Sodium Benzoate (Preserves Freshness), Potassium Sorbate (Preserves Freshness), Lion's Mane Mushroom Extract, Sucralose, Acesulfame Potassium, Niacinamide (Vitamin B3), Calcium Pantothenate (Vitamin B5), Milk Thistle Extract, Pyridoxine Hydrochloride (Vitamin B6), Taurine, Yellow Guarana Seed Extract, Caramel Color, Cyanocobalamin (Vitamin B12), Niacin (16mg), Vitamin B6 (1.7mg), Vitamin B12 (2.4mcg), Pantothenic Acid (5mg).

  • E150cAmmonia caramelColor
  • E202Potassium sorbatePreservative
  • E211Sodium benzoatePreservative
  • E330Citric acidAntioxidant · Sequestrant
  • E950Acesulfame kSweetener
  • E955SucraloseSweetener

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

Allergens marked “read from the ingredients list” were found by Shelfpedia in the ingredients text above (U.S. major food allergens); Open Food Facts had not tagged them. Always check the label.

In its category

Position among 364 “energy drinks” products sold in the United States
Sugars0.00 g · median 0.00 g
Saturated fat0.00 g · median 0.00 g
Salt0.02 g · median 0.06 g

0% 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) and USDA FoodData Central (CC0) records in the same category sold in the United States, 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 States
United States

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

Sources

Every block on this page cites its source

Spotted an error? It is fixed at the source, on Open Food Facts, and shows up here at the next update.