Jon Jones swears he's a changed man ... and that means NO MORE PENIS ENHANCEMENT PILLS!!
The UFC superstar was asked to reflect on what he's learned during his 15-month suspension ... and that's when someone in the crowd shouted, "No more dick pills!"
Remember, Jones was busted for an illegal substance before UFC 200 back in 2016 -- and blamed it on sexual enhancement pills.
Jones later explained, "I have taken sex pills several times throughout my adult life .... highly recommend it, guys. f*cking great. It’s awesome."
So, when the heckler brought it up at the UFC 230 media event in New York on Friday afternoon, Jones actually AGREED with the guy .