Using these makeup brushes is a breeze. First, dip the brush into your makeup product, like powder or blush. Then, gently tap off any excess. Apply the makeup to your face in smooth, circular motions. When you're done using the brushes, make sure to clean them regularly. You can use a mild brush cleaner or gentle soap and warm water. Rinse thoroughly and let them dry flat. Avoid getting the handle too wet for a long time as it might damage the plastic. Store the brushes in a dry place, and they'll last you a long time.