Hi..
I bought 3 toners from my last haul, AHA, BHA, and pore refining toner..
BUT I still confused
So, when should I use AHA? BHA? Pore refining?
Everyday? in the morning? or evening?
How to combine all of those toners?
I'm sure someone more knowledgeable will come along and provide guidance soon, but until then you will probably find this thread useful: Exfoliation 101