1. Using A Stippling Brush
Start off by applying a considerable amount of concealer under your eyes, and spread it to your temples. (You do not have to worry about wearing too much concealer, as we'll show you how to blend it into your face).
Next, spray some water onto a stippling brush and move it in circular motions to blend the concealer and even it out on your skin. Doing so will give you a smooth look, while at the same time covering up your eye shadows.