Best Press - Scent Free 1000ml. Mary Ellen's Best Press Scent Free starch is a clear, non-aerosol spray starch that enhances fabric stability without leaving residue or shine. It relaxes stubborn wrinkles, makes ironing easier, and guards fabric from soiling. Unlike traditional starch, it does not flake or clog, even on dark fabrics. Additionally, it is acid-free and environmentally friendly, ensuring safe storage without attracting bugs. Ideal for quilting and sewing, it helps stabilize fabric before cutting, leading to more precise piecing.