GOODWILL AND OTHER INTANGIBLE ASSETS - CHANGE IN THE NET CARRYING AMOUNT OF GOODWILL BY GLOBAL BUSINESS UNIT (Details) $ in Millions	9 Months Ended
	Mar. 31, 2022 USD ($)
Goodwill [Roll Forward]
Goodwill at June 30, 2021	$ 40,924
Goodwill, Acquisitions and Divestitures	771
Goodwill, Translation and Other	(985)
Goodwill at March 31, 2022	40,710
Beauty
Goodwill [Roll Forward]
Goodwill at June 30, 2021	13,257
Goodwill, Acquisitions and Divestitures	770
Goodwill, Translation and Other	(368)
Goodwill at March 31, 2022	13,659
Grooming
Goodwill [Roll Forward]
Goodwill at June 30, 2021	13,095
Goodwill, Acquisitions and Divestitures	0
Goodwill, Translation and Other	(257)
Goodwill at March 31, 2022	12,838
Health Care
Goodwill [Roll Forward]
Goodwill at June 30, 2021	8,046
Goodwill, Acquisitions and Divestitures	1
Goodwill, Translation and Other	(216)
Goodwill at March 31, 2022	7,831
Fabric & Home Care
Goodwill [Roll Forward]
Goodwill at June 30, 2021	1,873
Goodwill, Acquisitions and Divestitures	0
Goodwill, Translation and Other	(32)
Goodwill at March 31, 2022	1,841
Baby, Feminine & Family Care
Goodwill [Roll Forward]
Goodwill at June 30, 2021	4,653
Goodwill, Acquisitions and Divestitures	0
Goodwill, Translation and Other	(112)
Goodwill at March 31, 2022	$ 4,541