works well!

Works really well! blends well also, its nice and creamy.
Bit pricey, but will last a long time.
has a good range of colours to blend with different skin tones, also
great staff at pharmaprix to help you choose.

Perfect for easy and precise concealing!

I would be a goner without this product. Okay... well maybe at least I would look like one. Time and time again, this magic little stick has been able to completely conceal and cover my awful dark circles. It comes with a sharpener, which I lost a long time ago.. It comes in 4 different colours.
The basics are:
Green neutralizes redness. Peach is for dark circles but on light skin, and orange is for dark skin. Green is for redness and lavender helps brighten yellowish skin tone. I use the peach.
A great tip is that you can build coverage as you go.
If you need full coverage, remember to dip the tip of the stick in water before applying.

It's not super effective

I have very pronounced dark circles, and I notice no difference when I use this. I have to continually sharpen it as the cream in the stick wears down very quickly and then my skin gets scratched by the sharp shell layer.