Dongkook Pharmaceutical Centellian 24 Mask Pack

Dongkook Pharmaceutical's Centellian 24 mask pack is a product made by a pharmaceutical company. I wonder if there is any brand more trustworthy than that. It is a whitening-focused mask pack, and I am satisfied with it because my skin feels moisturized and looks a bit whiter the next day after applying it; I have even repurchased it. I think it is even better because it is almost fragrance-free.