Under eyes, around nose and mouth. 

Apply face foundation color as recommended.

Using tip of wedged sponge or cotton swab, dip in lightest foundation color

Apply lighter color in deepest area of line.

Blend lightly up to highest point outside of line with sponge.

Powder lightly to set foundation.

Not too heavy on powder.

Remember, don't go more than one-half to one shade lighter or you will actually

attract more attention to problem areas.

(If you need a lighter shade of foundation than you have, you should order the next lighter  shade.)