I can tell RMK's foundations have been the most famous base makeup product in Japan. Liquid Foundation, their best-seller since 2002, is a product that everyone has tried once.
When I first purchased the liquid foundation, I also picked this Creamy Polished Base N (N stands for new, it's new formula). It's a foundation primer that comes with SPF 14 PA++ which is not enough for me so I apply a sunscreen before it.
