Using this makeup brush set is a breeze. For eyeshadow, dip the brush into your eyeshadow palette and gently apply it to your eyelids. You can use the base brush to evenly spread foundation or concealer on your face. The blending brush helps to blend different makeup products seamlessly. When using, don't press too hard to avoid damaging the bristles. After each use, clean the brushes with mild soap and warm water. Let them dry naturally. Store them in a dry place to keep them in good condition for a long time.