I use Becca's concealer, which is the best I've ever tried, and I also use the loose powder - again, this is awesome - it looks so natural and does not give you that powdery look at all. I was tempted to try these originally from the rave reviews on MUA -- these are favorites for a reason! They're awesome products.
I think the greatest thing about Becca is the color selection and how well it works for girls with undertones of all different colors. My complexion is very golden and I have so much trouble finding good foundation colors (even MAC's yellow based foundations are not golden enough for me). I used the Becca concealer in Mallow and it was the single most brilliant color match ever. I've used it for about 2 years and it has been a wonderful concealer. I'd recommend getting a concealer brush to apply it, but it does last a very long time for such little product. I think mine would last nearly a year before I'd absolutely have to get a new one.
I needed a lighter, more liquid concealer so I switched to Kanebo, which is what I use right now.
Yay-- I'm glad to hear the good reviews of Becca. I'm Indian and my skin has very strong golden undertones. I have not always had an easy time finding foundation/powder that doesn't make my skin look "muddy". Now if only Sephora would hurry up and restock!
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"He does dress better than I do...what would I bring to the relationship?" ~ Clueless