Cherry Scented Silicone Dash Shine Cherry Dash Shine is a deep shine, long lasting product combined with an enduring perfume. The long lasting fragrance and anti-static finish leaves your car smelling and looking fresh for up to 7 days. Shake well before use, spray onto surface from a distance of at least 20cm, leave for a few seconds and buff off with a soft cloth. Do not use on and or foot operated instruments, to avoid slippery surface.