Been searching your site, have ordered Neprinol, but have not found the alternative product suggested for the synergy 'maybe' needed — besides Vitamin E, which I take.
Please read this page from the PDI website, "Synergy and Treatment of Peyronie's Disease."
In this discussion you will learn that synergy results from the combined use of several different therapies, but not any particular therapies. For successful Peyronie's disease treatment the more therapy and wider variety of therapy products that are used, the deeper and more effective your synergy will be – the more the merrier.
Synergy is a natural reaction when groups of similar things are combined. Let's take for example people. If we combine a group of people who are slightly bad, when they get together they will tend to do things and behave in a way that is generally more bad than they would if they were not together. In a similar way, if we combine a group of people who are good, when they get together they will tend to do things and behave in a way that is generally better than they would if they were not together. I suppose you can say that by combining similar things the natural tendency of those things is intensified. This is synergy. There is no limit to the number of things you can add for synergy to happen, and everything seems to be affected by it so you can use any Peyronie treatment you want to cause it to help you.
In the Alternative Medicine treatment of Peyronie's disease we use different therapies that have been shown to be slightly effective as a Peyronie's therapy. But when you combine them – the more the better – you get an increase of this ability to reverse the Peyronies problem.
Further, since no one can tell which of the Peyronies therapies you need most and which you are lowest in, we approach treatment from a broad base that you supply all of those that could be helpful so that you are not missing any and this will also strengthen the effect of synergy on your problem. Let me know if you have any more questions about the Alternative Medicine treatment of Peyronies disease. TRH