IT Cosmetics Bye Bye Under Eye Anti-Aging Concealer Duo with Collagen is rated 4.2 out of 5 by 1493 .

Rated 5 out of 5 by Tilly Mae from Lasting coverage Having red areas and dark spots completely disappear with this product is just what I was looking for. [This review was collected as part of a promotion.]

Rated 5 out of 5 by Anonymous from Great product Great product Doesn’t crease during the day stays fresh and hydrates undereye area

Rated 5 out of 5 by Anonymous from The name is fitting! Best under eye concealer I've ever used! I have tried so many and this is by far the best.

Rated 5 out of 5 by Anonymous from Great coverage. Love this product. It provides great coverage and sometimes I use it as a foundation. It stays put all day. I’m a 65 year old with a sun damaged face but you would never know it with this product.

Rated 5 out of 5 by Anonymous from Best concealer ever! *Throws away all other concealers* This is the absolute best I’ve found. Impeccable coverage and makes my eyes looks brighter and younger! Highly recommend!

Rated 5 out of 5 by Anonymous from The best concealer ever! I’ve worn concealer all my life. (I’m 69). Everyone in our family has dark circles. This concealer is really good. And I have wrinkles! Love it.

Rated 5 out of 5 by Anonymous from Stays put and smooths everything. Love this! My coworkers and I have all switched to this for our long shifts. The smoothness it puts to your under eye area, and longevity are amazing