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Table 1 Ingredients of the energy drink (as listed on the manufacturer's product label)a

From: Acute hepatitis in a woman following excessive ingestion of an energy drink: a case report

Ingredients of the energy drink (serving size two fluid ounces) Amount per serving Daily value,b %
Niacin 30 mg 150%
Vitamin B6 40 mg 2000%
Folic acid 400 μ g 100%
Vitamin B12 500 μ g 8333%
Sodium 10 mg < 1%
Energy blend 1870 mg Not known
  1. aOther ingredients in the energy drink are purified water, natural and artificial flavors, sucralose, potassium sorbate, sodium benzoate, and ethylenediaminetetraacetic acid; bdaily value percentage is based on the daily intake recommended by the U.S. Food and Drug Administration.