Using this makeup brush set is easy. Just pick the right brush for the makeup step. For foundation, use a flat - topped brush to spread it evenly. For eyeshadow, use a small, fluffy brush to blend colors. When using, don't press too hard to avoid damaging the brush. After each use, clean the brushes with mild soap and lukewarm water. Gently squeeze out the water and let them dry flat. Store them in a dry place to keep them in good condition.