to counteract high colour on cheeks.
With actors carrying a lot of red in their cheeks, i have found the Le Maquillage colour used as a light pre base ( or if airbrushing mix this colour with your airbrush primer and apply a light layer before you airbrush) the Le maquillage colour looks a bit scary but works really well, it is called CR Also very good in situations for example i was working on a job where the pale blonde actress had to repeatedly kiss the handsome dark stubbly actor, and every time they seperated her chin looked like it had been sandpapered! I could go in quickly with the CR and it negated the red. By the time the final take came i was just using the CV and no base colour. The actress later told me that the le maquillage wax actually felt soothing when going on.