Mark,
I suppose I’m just trying to understand what you mean by wanting something more potent…do you feel minoxidil 5% is no longer working for you, what kind of results have you had? In my opinion I think people get easily confused by the descriptions and theoretics of certain products…Xandrox 12.5% sounds like a mega growth inducing cocktail of DHT inhibition & minoxidl, whereas in reality it probably doesn’t do anything more than minoxidil 5% in terms of regrowth or maintenance….
the only time I think you should consider stepping up to something like that is when you feel that all the hairs you grew, strengthened or maintained with using minoxidil 5% are no longer seemingly being supported by that same treatment – however if minoxidil 5% is maintaining what you have but not regrowing I would still stick with it…
substantial regrowth is very very difficult to achieve, and people need to set realistic goals...once they do they find it much easier to stick with certain products for a longer period of time, without being seduced by the marketing spiel of other products - consistency of treatments is vital, certainly the main treatments such as minoxidil and finasteride...things like SOD's and topical DHT treatments can be interchanged at various intervals.
Xandrox 12.5% is expensive, i forget how much exactly, but it is expensive...something like $30 for 30ml - i have yet to see any major praise for it by its users, which you may expect for a supposedly stronger treatment...i see much more praise for normal minoxidil
I do use spironolactone Mark, but i have a special concoction of it which consists of dr.lee's 5% spironolactone lotion with ground bayberry bark root mixed in....i am also planning to add some zinc/b6 to the mix to have my own powerful DHT inhibitor (if it works lol)...anyway it's kinda an experiment adding the zinc/b6 to it, but i feel it could be a better delivery vehicle in the lotion than just distilled water - providing that the zinc, b6 & spironolactone don't react with one another then it may be a reasonably effective topical