I got this in a free mini set from Missha when I made my first purchase and I was excited to get this since it's marketed for sensitive skin. It's by far the worst product I've used for my skin, other than Revlon's colorstay foundation. This caused me to breakout something sinister all over my face. It's shocking how many postules formed on my cheeks and forehead. I normally don't have major issues with foundations breaking out my skin, since I am meticulous in my makeup removal regiment, but this was completely out of the ordinary. I ended up tossing it. If you are acne prone, do stay away from this product! There are far better bb creams out there like Holika Holika and Skin79.
#21 was a tad dark (I'm NC10/15) and had a runny consistency, but that didn't bother me. Coverage was medium, but on oily skin it felt uncomfortable; it made it even oilier.