[Skin concerns] Which concentration of MUAC mandelic acid peel do I need?

Beauty Tips For Body Care
I've had 3 professionally performed mandelic acid peels over the last 3 months (1 per month) and am thinking about buying a MUAC mandelic peel to try at home. However I am unsure as to whether I should purchase the 25% peel or the 40% peel (there's no inbetween option). My skin is very used to the peels now and has been reacting great to them, would a 40% peel be okay?
Girls Blog 2015
Submitted by LexiGrayson