I bought this concealer for my really bad dark circles which seem to be permanent. It costs around 23 pound from Selfridges which i must it admit is rather expensive but i've hear great reviews for this product. After getting my skin tone matched by the Bobbi Brown worker i settled with the warm beige tone which admittedly i though was a bit too dark but once it is applied it blends easily with your skin tone. The powder and concealer comes in a nifty small quite cute pot which can easily be carried around for touch up's. when opened the powder and concealer do not spill or crack like previous concealer i have used.
I would recommend applying this with a concealer brush as otherwise you it won't blend as well. When first applying make sure the under eye area is hydrated by applying under eye cream otherwise the concealer looks cakey and can gather in places. When first applying this it feel soft to the touch and blends quite easily. It does like it's meant to cover dark circles to an extent but not completely which is pretty good in my opinion for dark circles as bad as mine. After applying the concealer you are meant to apply the powder which when applied lightens the under eye are making circles look less noticeable and it does keep the concealer on all day. I would definitely recommend this however it is pricey so i don't know if i'll be buying it again as i am going to explore some other brands as well. Overall is a great product that does the job.