Background: 24, healthy, don't smoke, drink on occasion Just wanted to let you guys know that I finally found some supplements that for work me, even though I had porn-induced ED (pretty much for a few years). I was starting to get really depressed after trying so many different supplements and none of them seemed to work. Maca, horny goat weed, Arginmax, steel libido, l-arginine, l-arginine + citrulline, l-tyrosine, ginko biloba, fish oil, multivitamins, etc. Although yohimbe worked pretty well, the side-effects (anxiety, nausea, cold sweats) were too horrible, especially if you drink any alcohol after taking it. With L-Arginine and Pycnogenol there are no side effects, plus you don't have to rush to have sex after you take them since they stay in your system. It's only been three days and I've already had the best erections I've had in a long long time. The rock hard, shiny-tip kind, which hasn't happened in ages for me. Also, I'm able to get it up without porn, which I couldn't do since I can't remember when, and literally the next night after taking these two supplements together, I was able to. So in short, if you were like me, tried many supplements that didn't work out, give this combo a shot!