Sigma BeautyE15 Flat Definer Brush – Flat-Angled Professional Makeup Brush for Sharp, Defined Makeup Application, Eyeliner Brush Adapts to Liquid, Gel, & Powder Eye Makeup (1 Brush)

I have another flat definer brush from beauty junkees. The quality of their brushes for the price is good & their flat definer is a good brush. I've been very curious about Stila & if it's worth the price. The two brushes are the exact same size. Only visible difference is bristle color. Both have same sturdiness. But, here's the one difference that made the Stila better. When you run your finger across the top of the Stila brush? Feels like velvet. When you do the same with a "cheaper" version, it's not as smooth. To the touch, the difference is small. However, when you are running the brush across your eyelid, you can apply your liner smoothly. I tried the cheaper brush on one lid & the more expensive on the other. It takes a few more brush strokes with the cheaper version to achieve the results of this brush. If you're on a tight budget, stick with the cheaper one, it still does the job. I'm glad I tried this out, think I'll buy another one of these, but not ready to invest in a large expensive set.

Works great for highlighting under and around eyebrows. Medium firmness - perfect firmness for the application that I use it for. Brush is a good quality, no shedding bristles, and doesn't seem cheaply made. Not sure if it is authentic Sigma since this is one of my first buys,but I LoVE the brush regardless. For those who would like to know it reads: Paten Pending on one side of the ferrule and then on the other side the ferrule reads: Sigma and the style number is engraved at bottom ferrule under the last crimp. I posted a pic. Overall it a great brush and a must have for me!Update 1/31/2016: This brush has been going strong and has become a staple tool for shaping my brows and higlighting my brow bone. Still no shedding and a True Keeper!

I was apprehensive about buying the brush, seeing as you can get ok ones slightly cheaper, but I've been making a point to get a better quality of product when it comes to my skin and makeup, etc. as one life lesson I've learned leading up to now is sometimes you are better off saving up for or paying a little extra for certain things made of "better" quality than to waste $ on things you'll have to replace more frequently anyway.I digress, the product shipped and arrived quickly. Not sure if it is a temporary promotion or what, so I can't guarantee it would be the case in the future, but I also received a bonus brush "gift for me" - a travel size E25 blending brush. Nice! Essentially I got 2 brushes for the price of 1, and am very happy with my purchase thus far. I'm intending to use the brush for tightlining with the Laura Mercier Tightline Cake Eye Liner, but I've not received the liner just yet. The Sigma got to me first.

El pincel es excelente para maquillar los ojos y cejas me gustó

So I have tried a couple of flat edge liner brushes and by far I think this has been the best!! The sephora ones are way too scratchy and I was not really Impressed with EcoTools either. The Bare Minerals brush head is way to big but this is just perfect! The bristles are super soft and it really is amazing for tight lining as it doesn't poke the heck out of your eyeball. I am already thinking of getting another one! But the price went up by 50'cents in like 2 days haha. But this is worth the price and actually the price is really not bad at all. The brush also has a really nice weight to it as well! It's not flimsy but it is really sturdy!

This is the best brush I've ever used. I use it to carve my brows. It's amazing! Worth every penny. It's so thin and sharp. My brows look perfect.

I recently ordered the Laura Mercier tightline cake, but instead of ordering her more expensive brush, bought this one instead since I had read that it's a great dupe. It works fantastically for tightlining your eyes! The flat bristles enable you to get the product right into your lashline on both the top and bottom of you eye, and it places the perfect amount of product on your eyes. This is the fourth Sigma brush I've purchased, and they've all been fantastic quality!

Nice quality pencil I heard about on YouTube about soft natural look for sparse brows