Sydell L. Miller died. She was the co-founder of Ardell, a false eyelash company, and Matrix Essentials, at one time, the largest professional hair care company in the world. Miller died on February 25. She was 86. Her daughter, Stacey Halpern, said she suffered from a variety of illnesses. Miller and her husband, Arnold Miller, invented the pre-cut eyelash kit—an invention that transformed false eyelash application from hours to minutes. In hair care, the couple revolutionized professiona...