Ingredient Editor Saccharomyces Niacin Essence - Bought with my own money

It's a whitening essence containing niacin. The price is reasonable, so I bought two and am using them well. It would be great if it works out as promised. Skin refreshing on the 1st.

Treat skin problems on the 7th

They say your skin will brighten up on the 14th. I guess I'll overlook a little exaggeration.