Short version: It's AMAZING. Just get it.
Long version: Full confession? I hesitate to buy any makeup at all because I am not a daily makeup wearer and typically throw away more that has expired than I ever use, largely because I don't like the way it feels as the day wears on. In general I am a "highly sensitive person" and this reflects both in my overreactive skin *sigh* and my heightened sense of smell. Even "unscented products" begin to annoy me given a couple of hours.
But this?! Lightweight, aroma free, and wonderfully brightening for my 48 year old, tired eyes. It stays on the surface of my skin, not sinking into every wrinkle and and making my eyes look older, as many products tend to do, which is why I typically just don't wear makeup. But that is probably changing because of just how perfect this product is!