Goodwill and Other Intangible Assets - Schedule of Goodwill (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Goodwill [Roll Forward]
Beginning Balance	$ 3,352	$ 3,284
Acquisitions	0	474
Impairments	0	(332)
Foreign currency translation	58	(74)
Ending Balance	3,410	3,352
Oral, Personal and Home Care
Goodwill [Roll Forward]
Beginning Balance	2,864	3,269
Acquisitions	0	0
Impairments	0	(332)
Foreign currency translation	61	(73)
Ending Balance	2,925	2,864
Pet Nutrition
Goodwill [Roll Forward]
Beginning Balance	488	15
Acquisitions	0	474
Impairments	0	0
Foreign currency translation	(3)	(1)
Ending Balance	485	488
North America | Oral, Personal and Home Care
Goodwill [Roll Forward]
Beginning Balance	906	912
Acquisitions	0	0
Impairments	0	0
Foreign currency translation	2	(6)
Ending Balance	908	906
Latin America | Oral, Personal and Home Care
Goodwill [Roll Forward]
Beginning Balance	168	159
Acquisitions	0	0
Impairments	0	0
Foreign currency translation	11	9
Ending Balance	179	168
Europe | Oral, Personal and Home Care
Goodwill [Roll Forward]
Beginning Balance	1,504	1,902
Acquisitions	0	0
Impairments	0	(332)
Foreign currency translation	67	(66)
Ending Balance	1,571	1,504
Asia Pacific | Oral, Personal and Home Care
Goodwill [Roll Forward]
Beginning Balance	179	182
Acquisitions	0	0
Impairments	0	0
Foreign currency translation	0	(3)
Ending Balance	179	179
Africa/Eurasia | Oral, Personal and Home Care
Goodwill [Roll Forward]
Beginning Balance	107	114
Acquisitions	0	0
Impairments	0	0
Foreign currency translation	(19)	(7)
Ending Balance	$ 88	$ 107