NU LN NEUTRAL CLEANER SAFE, EVERYDAY CLEANER FOR CONCRETE, TILE, NATURAL STONE AND VINYL FLOORS. NO RINSE FORMULA, PRODUCT DESCRIPTION Glaze 'N Seal Neutral Cleaner is a concentrated neutral cleaner designed for regular use as a maintenance cleaner, Neutral Cleaner is formulated with a special blend of powerful but mild detergents, and wetting agents that combine to loosen, lift and dissolve dirt and grease on contact lit dries clear and bright without leaving streaks or hart residues.