Reports include direct accounts from Tesla board member Joe Gebbia, “where Musk took ketamine recreationally through a nasal spray bottle multiple times.”
Also-
In the winter of 2022, former Tesla board member and friend of Musk, Larry Ellison, pushed Musk to visit his private Hawaiian island for a dry out, according to WSJ sources. This seems to have been the worst period for Elon’s drug bender, as other friends encouraged him to take Ellison’s offer, or attend rehab.