Ivermectin kills the Demodex, and when it dies, so do the bacteria. The recent efficacy seen in phase 3 clinical trials of ivermectin 1% cream lends credence to the theory that I have long held—that Demodex are highly operative in inflammatory rosacea.

How long does it take for ivermectin to work on Demodex mites?

Tea tree oil killed the mites in 60 minutes, compared to 120 minutes for permethrin and 150 minutes for ivermectin. Ivermectin is absorbed more quickly and efficiently on an empty stomach, which is the case right after.

Will oral ivermectin kill Demodex mites?

Single-dose ivermectin has been reported successful in treating demodicosis in immunosuppressed patients, although it has also proven effective in immunocompetent patients.