If it is safe and works well it sounds like you have a bonified winner. I remember you made a PT LS. How did it end up working out? The ingenuity in that was aweseome.honestly, i am curious about the amount of pt needed to actually be effective in helping skin conditions. i've read somewhere that the minimum is 15%, and 20% in another. is there a valid source or study to confirm this?
so far, i've good positive feedback from my customers on my pt soap. that should tell me something, right?