Belumosudil is this ROCK2 inhibitor, and it’s used for treating something called chronic graft-versus-host disease, or cGVHD. It works by cutting down on inflammation and fibrosis. You can get this drug as 200 mg tablets with a film coating.
Doctors usually suggest taking 200 mg of this stuff every day, and it’s best to have it with a meal. Each bottle has 30 tablets, which should last you about a month if you take it as directed.