United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Legacy Release
Try FoodData Central Full Report (All Nutrients):  14630, Beverages, Energy drink, ROCKSTAR, sugar free
Food Group: Beverages
Nitrogen to Protein Conversion Factor: 6.25  
heading Nutrient Unit
Value per 100 g
# of Data Points Std. Error
fl oz 240 g
Proximates Water g 98.35 -- -- 236.04
Proximates Energy kcal 4 1 -- 10
Proximates Energy kJ 17 1 -- 41
Proximates Protein g 0.25 -- -- 0.60
Proximates Total lipid (fat) g 0.08 -- -- 0.19
Proximates Ash g 0.62 -- -- 1.49
Proximates Carbohydrate, by difference g 0.70 -- -- 1.68
Proximates Fiber, total dietary g 0.0 -- -- 0.0
Proximates Sugars, total g 0.00 1 -- 0.00
Minerals Calcium, Ca mg 13 -- -- 31
Minerals Iron, Fe mg 0.02 -- -- 0.05
Minerals Magnesium, Mg mg 3 -- -- 7
Minerals Phosphorus, P mg 0 -- -- 0
Minerals Potassium, K mg 3 -- -- 7
Minerals Sodium, Na mg 52 1 -- 125
Minerals Zinc, Zn mg 0.00 -- -- 0.00
Minerals Copper, Cu mg 0.005 -- -- 0.012
Minerals Selenium, Se µg 0.2 -- -- 0.5
Vitamins Vitamin C, total ascorbic acid mg 0.0 -- -- 0.0
Vitamins Thiamin mg 0.025 -- -- 0.060
Vitamins Riboflavin mg 1.417 1 -- 3.401
Vitamins Niacin mg 8.333 1 -- 19.999
Vitamins Pantothenic acid mg 4.167 1 -- 10.001
Vitamins Vitamin B-6 mg 0.833 1 -- 1.999
Vitamins Folate, total µg 0 -- -- 0
Vitamins Folic acid µg 0 -- -- 0
Vitamins Folate, food µg 0 -- -- 0
Vitamins Folate, DFE µg 0 -- -- 0
Vitamins Choline, total mg 0.0 -- -- 0.0
Vitamins Vitamin B-12 µg 2.50 1 -- 6.00
Vitamins Vitamin B-12, added µg 2.50 -- -- 6.00
Vitamins Vitamin A, RAE µg 0 -- -- 0
Vitamins Retinol µg 0 -- -- 0
Vitamins Carotene, beta µg 0 -- -- 0
Vitamins Carotene, alpha µg 0 -- -- 0
Vitamins Cryptoxanthin, beta µg 0 -- -- 0
Vitamins Vitamin A, IU IU 0 -- -- 0
Vitamins Lycopene µg 0 -- -- 0
Vitamins Lutein + zeaxanthin µg 0 -- -- 0
Vitamins Vitamin E (alpha-tocopherol) mg 0.00 -- -- 0.00
Vitamins Vitamin E, added mg 0.00 -- -- 0.00
Vitamins Vitamin D (D2 + D3) µg 0.0 -- -- 0.0
Vitamins Vitamin D IU 0 -- -- 0
Vitamins Vitamin K (phylloquinone) µg 0.0 -- -- 0.0
Lipids Fatty acids, total saturated g 0.000 -- -- 0.000
Lipids 4:0 g 0.000 -- -- 0.000
Lipids 6:0 g 0.000 -- -- 0.000
Lipids 8:0 g 0.000 -- -- 0.000
Lipids 10:0 g 0.000 -- -- 0.000
Lipids 12:0 g 0.000 -- -- 0.000
Lipids 14:0 g 0.000 -- -- 0.000
Lipids 16:0 g 0.000 -- -- 0.000
Lipids 18:0 g 0.000 -- -- 0.000
Lipids Fatty acids, total monounsaturated g 0.000 -- -- 0.000
Lipids 16:1 undifferentiated g 0.000 -- -- 0.000
Lipids 18:1 undifferentiated g 0.000 -- -- 0.000
Lipids 20:1 g 0.000 -- -- 0.000
Lipids 22:1 undifferentiated g 0.000 -- -- 0.000
Lipids Fatty acids, total polyunsaturated g 0.000 -- -- 0.000
Lipids 18:2 undifferentiated g 0.000 -- -- 0.000
Lipids 18:3 undifferentiated g 0.000 -- -- 0.000
Lipids 18:4 g 0.000 -- -- 0.000
Lipids 20:4 undifferentiated g 0.000 -- -- 0.000
Lipids 20:5 n-3 (EPA) g 0.000 -- -- 0.000
Lipids 22:5 n-3 (DPA) g 0.000 -- -- 0.000
Lipids 22:6 n-3 (DHA) g 0.000 -- -- 0.000
Lipids Fatty acids, total trans g 0.000 -- -- 0.000
Lipids Cholesterol mg 0 -- -- 0
Other Alcohol, ethyl g 0.0 -- -- 0.0
Other Caffeine mg 33 1 -- 79
Other Theobromine mg 0 -- -- 0