New bp packaging = New acne. Coincidence?!? in The Acne.org Regimen Posted September 20, 2008 It's still good ol' 2.5% bp. Did you notice there is an amount adjustment when switching from the tube to the bottle? With the bottle you should be using two full pumps of it per application. Are you using enough? Thanks for the input Brandy; I was never able to work up to a full finger with the tube -- even after months on the regimen, a full finger always severely irritated my skin. I have managed to stay clear using about 3/4 a finger. I have continued using 3/4 finger with the new bottle. In fact, in the hour since I did my evening regimen, I have noticed my skin feels tight/tingly because I tried using a little more bp in the hopes of tackling these zits. I know better but I did it anyway.