Use 921 to clean your LCD screen of dust and fingerprints. 921 is also a great quick detailer to use in between car washes on your paint to remove light dust and bird droppings. Also use to Remove finger prints … Continued
#441 is a blend of selected surfactants, mink oil, and lanolin to gently clean leather and vinyl surfaces. Removes soil without removing the natural oils in the leather. Will not cause leather to crack or dry out.