Goodwill and Other Intangible Assets - Schedule of Goodwill (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Goodwill [Roll Forward]
Beginning Balance	$ 3,410	$ 3,352
Reallocation	0
Foreign currency translation	(138)	58
Ending Balance	3,272	3,410
Oral, Personal and Home Care
Goodwill [Roll Forward]
Beginning Balance	2,925	2,864
Reallocation	0
Foreign currency translation	(135)	61
Ending Balance	2,790	2,925
Pet Nutrition
Goodwill [Roll Forward]
Beginning Balance	485	488
Foreign currency translation	(3)	(3)
Ending Balance	482	485
North America | Oral, Personal and Home Care
Goodwill [Roll Forward]
Beginning Balance	908	906
Reallocation	223
Foreign currency translation	(23)	2
Ending Balance	1,108	908
Latin America | Oral, Personal and Home Care
Goodwill [Roll Forward]
Beginning Balance	179	168
Foreign currency translation	(34)	11
Ending Balance	145	179
Europe | Oral, Personal and Home Care
Goodwill [Roll Forward]
Beginning Balance	1,571	1,504
Reallocation	(223)
Foreign currency translation	(67)	67
Ending Balance	1,281	1,571
Asia Pacific | Oral, Personal and Home Care
Goodwill [Roll Forward]
Beginning Balance	179	179
Foreign currency translation	(1)	0
Ending Balance	178	179
Africa/Eurasia | Oral, Personal and Home Care
Goodwill [Roll Forward]
Beginning Balance	88	107
Foreign currency translation	(10)	(19)
Ending Balance	$ 78	$ 88