My sister introduced me to the Etude House brand after she bought me one from Korea earlier this summer. After my first use, I was hooked. The pigment glides on smoothly, is easily blendable, and applies lightly to gradually build up color to darker shades, if wanted. A unique and very practical feature of the pencil is its angle tip and flat edge which enables both a thick and thin line, but also the ability to go across the brow in one swipe.
The only problem is that I haven't yet found a retail location in the U.S. that sells it. But you can buy it online at Amazon and sites like cosmetic-love.com. The shipping time may be longer, but for the price and quality...it's worth it!!
The shade I use: