Its not so much dull on the outside but on the inside…the manufacturer says white vinegar, but that doesn't seem to be doing the job. Is there anything else I can use?
I use Cameo Cleanser for Stainless Steel and Aluminum. Use hot water, sprinkle cleanser, rub gently. Rinse with hot water and dry immediately. Shine and luster come back on both inside and outside. It works great on my Farberware Stainless Steel pots and pans that are about 40 years old.
