POLA B.A Milk Foam [Main unit 84g ¥13,200] Mini size 6g x 1 B.A Milk Foam is a tightening foam emulsion that combines with serum. It adopts a new formula where the smooth and comfortable foam emulsion melts and transforms into a tightening veil. Aiming for firm, supple skin. This is very convenient for those who want to try it once, or for carrying around when traveling! Brand new, unopened. Immediate purchase is welcome. No price reduction.