Put on a coat of foundation. There are several types of foundation, but they are generally applied the same way. Liquid, cream, and powder foundations all act to create a totally even complexion, working to blend your natural skin tone with the concealer you’ve already applied. Use a foundation brush to apply foundation to the entirety of your face, blending into your neck and earlobes if necessary. Keep in mind that your foundation should be the same color as your natural skin tone, not much darker or lighter. Your foundation should go over the top of the areas that have concealer to blend them.
You can use a concealer brush to add a little extra foundation to cover up stubborn blemishes.
Liquid foundation can be applied with your fingertips, although this is more likely to introduce bacteria to your skin and cause future breakouts.