STEP 1: Brush off any loose mold, dirt, or residue from upholstery with the Scrub Brush.
STEP 2: Create a paste with Stain Solution and All-Purpose Bleach Alternative, then apply directly to any stained or moldy areas, and work in with Scrub Brush.
STEP 3: If the cushion has a removable cover, remove it and soak in a bath of warm water and Scented Vinegar for 30 minutes (use a bucket, large basin, or even your bath tub). This step will fight mold and mildew and eliminate any icky odor. For upholstery that cannot be removed, mix a few capfuls of Scented Vinegar with water, pour into a spray bottle, and spritz over the item for the same effect. Wipe clean with a Lint-Free Cleaning Cloths and make sure all traces of mold and mildew are gone before allowing to air dry.
STEP 4: For removable covers: Once you see the mold and mildew stains lifting, machine wash the item with hot water and Signature Detergent, air dry, then replace.