Robert,
I just read your email and wanted to help since I am a regular user of this natural testosterone formula you mention from Dr. Cohen .
OptiMale RX can be found on line here on VS.com and also at all store VS store locations.
If you are on the home page of this site, just type in ' Optimale Rx' - it will come right up for you....
I use his Testosterone Health Check Kit as well to help me keep on top of my key hormone levels-
You'll be happy w/ his OptiMale formula and you can actually test your levels w/ the kit to see for yourself the results it provides.
Hope that helps.