Kilz Odorless, QT, White Oil Base, Low Odor Stain Blocking Primer/Sealer, Interior Use, Fast Dry, White Pigmented Primer For Wood, Drywall, Plaster & Burned Areas, Holds Back Water Stains, Pen, Lipstick, Crayon, Grease & Oil Stains, Previously Called Seals and blocks interior stains and odors Bright white and non-yellowing Quick dry - recoat in one hour Blocks severe stains