Article: Place it carefully in an empty tub. Check that the tub has no other product left in it. Mix until the cream is nearly gone, but a bit is still visible. Once again, blend these together. When it's ready to go, apply it to your face with your foundation brush, as you otherwise would. If you start mixing and find the shade isn't quite right, try altering the proportions of cream, eyeshadow, face powder, and foundation until you get the right combination.

What is a summary?
Get your foundation. Put 2 tablespoons of your usual hand cream into the tub. Put 1/2 a teaspoon of cream eyeshadow into the mixture. Blend all of the creams together. Get two pinches of powdered compact. Mix it all up. Finished.