Historical clue formulations

• Relief for an upset stomach — 2026-09-21
• Stomach soother — 2021-03-30
• *Settler in a pharmacy — 2008-10-23
• Heartburn reliever — 2007-02-12
• Phillips, for one — 2004-11-05
• Settler in a drugstore — 2004-08-13
• It may settle things — 2002-12-25
• Alka-Seltzer, for one — 2001-07-16
• Last "course" of a spicy meal? — 2000-08-13
• Pepto-Bismol, e.g. — 1997-08-21