contingent. 1  dependent for existence, occurrence, character, etc., on something not yet certain; conditional (often followed by on or upon): Our plans are contingent on the weather. 2  liable to happen or not; uncertain; possible: They had to plan for contingent expenses.
Get a brush. Face masks are best applied with a soft-bristle brush, such as a paintbrush (normally used for art making) or a tint brush (normally used to apply hair dye). Invest in a brush that you will use for this purpose, and be sure to clean it when you are done.
Most face illuminators should be applied after foundation and before powder. If using illuminator in a powder form, a light application with a powder brush will help ensure that it does not look harsh. Liquid illuminators can be applied with the fingers, a foundation brush or makeup sponge.