Salicylic Acid vs Glycolic Acid For Unclogging Pores
Salicylic acid vs Glycolic acid? Which one do you use if you have blackheads?
Both are good for unclogging pores. Here’s why:
SALICYLIC ACID
This is the only acid that can penetrate oil. (Because it is oil-soluble. All other acids are water soluble.)
Thanks to this property, it can reach *inside* a pore and exfoliate […]