USE HEAVY DUTY ELECTRICAL PENCIL SHARPENER!!!
"If you LOVE this eyeliner like I do, but can't get it sharpened, go grab your X-Acto electronic pencil sharpener or any heavy duty electrical sharpener. I was fearful it would destroy it, but I did a BEAUTIFUL JOB! (Next time I will do a shorter sharpening time so it's not as sharp)"