Trapped, old residue from food and oil in the dishwashercan cause foul odors in the kitchen. This heavy-duty cleaner is a convenient, economical, and easy way to freshen the kitchen and help maintainoptimal dishwasher performance. The unique formula also removes mineral buildup from the entiremachine, which,over time, affects your machines performance. It eliminates even the hidden, vital, andhard-to-reach areas. It is specially formulated to penetrate buildup and hard water impurities so theycan easily be removed from your dishwashers water jets, tubes,and pipes. The cleaner works in anydishwasher, including stainless steel interiors. Its also plumbing, pipe, and septic-friendly. Ourdishwasher cleaner removes the bad smells trapped in the dishwasher to create a fresher home; acleaner dishwasher meanscleaner dishes. Use the deep cleaner, disinfectant, and odor removermonthly, or as needed, to remove smelly plate leftovers, freshen your appliance, and improve efficiency.How to use: Empty the dishwasher and do not use it with detergent. Follow detailed instructions on thepackaging. For heavy buildup, a second application may be required. *EPA registration # 9902-2