Over twenty years of ongoing development has been invested in arriving with the final formulation of TufStuffUSA, a concentrated all-purpose cleaner that truly lives up to its description. Companies large and small have touted the remarkable effects of various cleaning products over the years, making claims that all too often could not be justified in practical, everyday applications. You'll find TufStuffUSA a very refreshing change. Practically every cleaning solution on the market today in the United States is packaged for sale in diluted form. Consumers pay high retail prices for products that are virtually watered down. TufStuffUSA is a concentrated cleaner. Consumers themselves dilute our product with varying amounts of tap water depending on the cleaning application. You only pay for active ingredients. And, while you'll find TufStuffUSA capable of taking on the most difficult cleaning chores, those ingredients do NOT include ammonia, acids, butyls, bleaches, phosphates or petroleum products.