Sean68 said:ive bumped it. says half life is 80 mins. not sure how reliable though.
though it might be 10x as good if you add octyl salicilate to the mix.
As for spironolactone in your shampoo: make enough that you can use it up in a month, or it might go bad. Also, I don't know what it will do to the nizoral's effectiveness, both the vehicle, or the keto. I would not mix up something in a proven treatment. If you want to use Nizoral every day, alternate pure nizoral with nizoral/spironolactone so that you know for sure that you are getting the effects of the nizoral. I think keto is stable at neutral pH, and spironolactone at acidic pH.
