The Saem Cover Perfection Triple Foundation Balm, a foundation that also offers color correction in one step

I was browsing around Olive Young and found a foundation that comes with a color corrector like this!

It's called The Saem Cover Perfection Triple Foundation Balm, and I heard it comes with a dual brush.

I think it would be good to apply the color-correcting balm with a small brush and the foundation with a large brush!

I've never used a balm-type foundation like that before, so I'm a bit worried it might cake!

Is there anyone on Unpa who has tested or is currently using this product??!