What it is:
A special convenient dual-ended brush that is ergonomically designed with blending eye shadow bush and a lip brush
What it does:
Blending eye shadow brush - for blending. Bristles are wider to grab color and blend it all together.
Lip brush - to apply a precise and professsional -looking lipstick and lip gloss. The tug-proof bristles are extra-precise, allowing you to layer lipstick and lip gloss to achieve your desired degree of fullness.
How to use it:
Blending eye shadow brush - After applying color, blend it out with this brush. This is the last brush you should use on lids. It will blend out any imperfections. Apply over shadow you've already applied. When you press, bristles spread out. The colors should blend into each other - there should never be any harsh lines.
Lip brush - Dip into lipstick or lip gloss and blend in color and contour lips with short strokes. Use your finger to smudge it in for a natural, just-bitten look.