This concealer is fantastic. It lasts a long time and provides complete coverage for me. I use a sponge to mix a lighter shade than my foundation around my t-zone and eyes, and I honestly have no complaints. I'm pleased I bought it on the spur of the moment since it's great and the pencil package is adorable. It also extends the life of my eyeshadow without the need of a primer.

Benefit Boi-ing Cakeless Full Coverage Waterproof Liquid Concealer is a multi-purpose full coverage liquid concealer that hides it all, from dark undereye circles to blemishes & discoloration... ... The Cushion Tip applies the long-wearing and waterproof** formula evenly for blendable, full coverage.

I bought this expecting a great result but I was really disappointed! At first it looks ok but I found that I would have to keep reapplying it, and it just wasn't good at all.. I wouldn't buy it again!

This is kind of expensive for what you get and I don't think it should crease for that kind of money. I layer it on with light layers then set it with a very light powder and it still creases. It does cover well, but I'm still looking for a better product.

I bought this as I was collared one day by the make-up consultant as I was walking through Debenhams!

Its okay. I wouldn't say it was fantastic, especially considering the price of £15. I honestly expected it to be much better than it is. I find it creases really easily if you're not careful, and it only really works properly when you melt it a little - so it's a nightmare in the winter months when it's so cold! It does cover circles, but like I say, it has to be applied carefully, otherwise it creases awfully and makes the circles look worse!!

There are much better alternatives to be found for half the price, namely Bourjois and Collection 2000!!

BeneFit Boi-oing Concealer is wonderful, i'm 42 and I have prominent dark circles under my eyes. I've tried at least 20 different concealers over the past few years and this one is the very best. I'd give it 50 stars if I could! While it's not quite the same thing as having a surgically eye lift, it does cover the dark circles very well without making me look like I have raccoon eyes, if you know what I mean. It blends very easily, looks natural in daylight and has tremendous staying power. Dab & blend with your fingertip. It even has a mirror under the top lid of the pot for easy application. I'm very impressed with this concealer and I'll be buying it over and over again. I'm so happy that I found this product :)

BeneFit Boi-oing is the best concealer EVER!! It has great staying power, and can cover even the reddest spots or marks.

You don't need to use a lot at all, just a little dab on the tip of your finger; a little goes a long way and the product lasts ages. It is really good at covering up your less-than-perfect skin. I love using it under my eyes, it really brightens them up!

BeneFit Boi-oing Concealer , along with Benefits Ooo La Lift, greatly reduced my problematic puffiness and made me look 10 years younger!

BeneFit Boi-oing Concealer is a thick, good colour concealer, stays on all day. Small compact container. Highly recommended for dark circles under eyes!