Pro-Acryl 1step "Special Sauce" Medium

1-Step Special Sauce is the perfect way to dilute your other 1-Step colours or to turn any of your standard PRO Acryl colours into 1-Step paints! Simply mix it in as needed to thin 1-Step colours to the desired opacity for various techniques like glazing and filtering, or mix around 2:1 (medium to paint) for adding the power of 1-Step to other colours in your collection