When it comes to applying makeup, or concentration exercises, like plucking your eyebrows, it doesn't matter how good products or equipment you use if you do it in low light and blurred reflection.
One way to make sure you get the perfect and most accurate makeup, it is important to have a good mirror - a mirror that gives you both good light and magnification of your face.
Here is a Gillian Jones suction cup mirror with movable "goose neck" rod and LED light. The mirror can easily be put on all kinds of smooth surfaces, using a suction cup, so you can always have the mirror close to you when you need to apply makeup or pluck eyebrows. The strong LED light on the mirror ensures that you get the perfect light, and thus the perfect makeup.
Size: dia: 17cm
10x magnification LED light (requires 3x AAA batteries)
Suction cup and goose neck rod