Oh, this one's GOOD! It's a real hidden gem, I tell you.

So, the coverage is medium-plus to full, depending on how much you apply.

 It feels creamy and moisturizing, spreads veeeeery well. Perfect for the under-eye area,

 but may be  too creamy for blemishes and sides of the nose.

Shade 21 works fairly well for my NC15 skin, but I can see a pinkish undertone, esp. once

the product is spread and set.

I'd say it's a SOLID choice for an under-eye concealer, especially if dark circles are a major concern for you.