What it is: A 3D makeup sponge inspired by professional makeup artists. What it does: Sephora Brand Sephora Precision Sponge makes it easy to achieve complexion perfection. Apply foundation, concealer, and blush with this advanced, contoured tool; you can even layer different colors strategically without mixing. Use the rounded end of the sponge to cover large areas of the face and the pointed end to reach trickier spots and angles. What else you need to know: This latex-free, antibacterial essential is hypoallergenic.