Has anybody ever tried this? I’ve had great success with it. It’s a fairly obscure antibiotic but it works wonders. My dermatologist prescribes it to me. He kind of let the cat out of the bag and said he takes it also. He’s an older gentleman so I sort of took it that he takes it for libido purposes. Somehow this drug bypasses the hormonal pathway that’s so out of whack caused by fin/propecia use. This is a winner folks. There isn’t much online about Rifampin, the link below gives some information.