Segment Information - Global Segment Results (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2024	Dec. 31, 2023
Segment Reporting Information [Line Items]
Net Sales	$ 21,882	$ 21,441	$ 43,619	$ 43,312
Earnings/(Loss) Before Income Taxes	5,845	4,496	10,985	10,299
Net Earnings/(Loss)	4,659	3,493	8,646	8,049
Corporate
Segment Reporting Information [Line Items]
Net Sales	159	126	322	270
Earnings/(Loss) Before Income Taxes	(146)	(1,541)	(1,009)	(1,849)
Net Earnings/(Loss)	(24)	(1,214)	(731)	(1,383)
Beauty | Operating Segments
Segment Reporting Information [Line Items]
Net Sales	3,848	3,849	7,741	7,946
Earnings/(Loss) Before Income Taxes	996	1,112	2,063	2,361
Net Earnings/(Loss)	780	868	1,620	1,839
Grooming | Operating Segments
Segment Reporting Information [Line Items]
Net Sales	1,752	1,734	3,475	3,458
Earnings/(Loss) Before Income Taxes	568	538	1,090	1,071
Net Earnings/(Loss)	459	440	885	862
Health Care | Operating Segments
Segment Reporting Information [Line Items]
Net Sales	3,249	3,172	6,397	6,245
Earnings/(Loss) Before Income Taxes	974	932	1,928	1,821
Net Earnings/(Loss)	758	719	1,499	1,408
Fabric & Home Care | Operating Segments
Segment Reporting Information [Line Items]
Net Sales	7,575	7,415	15,285	15,061
Earnings/(Loss) Before Income Taxes	1,989	2,018	4,066	4,049
Net Earnings/(Loss)	1,567	1,577	3,188	3,146
Baby, Feminine & Family Care | Operating Segments
Segment Reporting Information [Line Items]
Net Sales	5,298	5,146	10,400	10,332
Earnings/(Loss) Before Income Taxes	1,464	1,437	2,847	2,845
Net Earnings/(Loss)	$ 1,119	$ 1,102	$ 2,185	$ 2,177