Smashbox Arced Eye Liner Brush, No.21

This brush is great. It is thin and the angle is really just right! Now I can get eyeliner right at my lash line, but I think that also has to do with using the Smashbox cream eyeliner. This lets you apply eyeliner (Smashbox, at least) like a pro. It seems expensive, but is worth the cost to get your eyes right, and I am sure it will last a long time. WORTH THE MONEY!

I love this brush. I've tried pretty much every kind of liquid eyeliner and using this brush with a good liquid eyeliner is just about the easiest way to do the perfect cat-eye. I use it with Tarte's Liquid liner and it works great. Highly recommend this brush.

I love this brush! I think it's a bit overpriced and I can find similar angled/fine bristled brushes for much less at stores like Sally's Beauty, however, I own two of these and use them often. I use mine specifically to apply Latisse to my lash line every night. It's a liquid product that needs a brush such as this to deliver the smallest amount of product over a very small area, all the while avoiding getting the product in the eye. This brush handles the job well.Also perfect for achieving the dramatic cat eye with liquid eyeliner.

It's just 'OK' and that's all.This brush is really "nothing special" at all, and I would not have ordered it if I had known it was just going to be "OK". I can definitely live without this brush and to be honest, I really expected a much higher quality when I ordered this speciality and delicate eye liner brush from Smashbox to use with their gel eyeliner - especially for this price. I have many other brushes from Smashbox that I have purchased over for years and have been quite happy with. However, this eye liner brush is really quite disappointing. I expected much better quality and style in bristles- or at the very least I expected a liner brush that would load the Smashbox liner product "properly" for gel (or cream) liner application, and this just will not happen with this liner brush. So it looks like a great liner brush, but it just is not...It's just "off".

perfect eye liner brush. easy to control so I can make my line as thick or as thin the first try

I do not think this is an actual smashbox product. Bristles are way to soft and will not properly apply cream eyeliner and I have bought this product several times at Macy's and never had an issue. I guess I have to go back there and get it for the "real" product.

The tip of this brush looks very defined in the picture but it's not so in reality, so it's not too great for getting a defined wing.

The angle the brush is at makes it just a little bit more ergonomic! The brush is easy to clean and is capable of giving a really thin, precise line. Worth the money! :)EDIT: A month into using it, it fell apart... the brush went into the metal part. Such a bummer!