Although this stuff stinks terribly and I had the cabinets Ventilate one day, but I finally found a way the old smoke trails away. What with sponge, washing up liquid and what else so anything on cleaners had at home, was no more than a mess, has what it takes with just one wipe away! I do not want to know what all is in there. That's why I take it forth not often and only very sparingly. Thank you Dr. Beckmann!