So you're hitting up the Reddit about Rogaine, huh? Curious if it'll work its magic after just a few hours? Well, lemme tell ya, it ain't gonna be a sudden transformation. Think of it more like a slow-burning glow. http://www.sistempompa.com/news/understanding-the-significance-of-high-blood-urea-nitrogen-levels-in-health-an-in-depth-analysis/