Dolgic Plus contains 750 mg of acetaminophen, 50 mg of butalbital, and 40 mg of caffeine.
In addition to your concern about too much acetaminophen, butalbital compounds such as Dolgic Plus are really bad about causing medication overuse headaches, aka rebound, if taken more than two or three days a week. See Medication Overuse Heaache - When the Remedy Backfires for more information on this.
Teri