Bought with my own money, It's Skin Power 10 Formula WH Effector Essence

It's Skin Power 10 Formula WH Effector Essence is a functional whitening cosmetic, and after actually using it, my face seems to look a little brighter haha. Of course, it could just be my imagination haha. It has completed skin safety tests, so I can use it with confidence, and since its main ingredient is chamomile flower extract, it provides great hydration when applied to the face haha.