This product is part of my everyday routine, full face or no-makeup makeup look.
I used to use MAC Smut eyeshadow to fill in my brows, but ever since I was introduced to 204 Gray, I can't do without it.
I've tried other eyebrow pencils but they're formulation had too much wax in them, which can lead to drawing on brows instead of filling in your brows. Waxier products can be easily taken off or even smudge, which is not ideal during the day.
It is the only product that I can use without being too dark (black). It does not have any red undertones.
I really can't live without it!

I use the Cle de Peau eyebrow pencil in the shade 204 which is a gray-black. It is perfect for Asians as it does not have any brown tones that would contrast with black hair. It's a little pricey at first because you have to buy the holder and cartridge separately, but after that, you only need to purchase the refill cartridges which are about $25-$28 depending on where you go. Generally I find that with daily use, the cartridge will last about 3-4 months.