1 Recognize your skin's undertone: PINK, NEUTRAL or GOLD.
2 Identify the undertone family that corresponds to your needs:
COOL ROSE (CR): suitable for skin with a cool pinkish undertone.
WARM ROSE (WR): suitable for skin with a warm pinkish undertone.
NEUTRAL (N): suitable for skin with a neutral undertone (neither pink nor yellow).
WARM BEIGE (WB): suitable for skin with a warm undertone that has a tendency to look yellow.
3 Select your intensity, indicated in fives & tens, progressing from the lightest to the darkest colour.