Fortified water may be too much of a good thing.
D002110:Caffeine / Q000009:adverse effects; D003257:Consumer Product Safety; D004040:Dietary Carbohydrates; D005527:Food, Fortified / Q000009:adverse effects; D006801:Humans; D008900:Mineral Waters / Q000009:adverse effects* / Q000627:therapeutic use; D011356:Product Labeling; D014815:Vitamins / Q000009:adverse effects; D014867:Water
D004040:Dietary Carbohydrates; D008900:Mineral Waters; D014815:Vitamins; D014867:Water; D002110:Caffeine