To blend eyeshadow, use the dome-shaped bristles end of the brush. Load desired eyeshadow shade and quickly blend in small circular motions until desired look is achieved. To create a cut crease, load the flat end of the dual eyeshadow brush and gently pat it on the eyelid. Continue until desired shape is achieved. Apply eyeshadow directly to the eyelid if preferred. For the best results, use with Scientific Color® Long-Wear Firming Eyeshadows.