Odorless and tasteless sanitizer is safe to use on all your brewing equipment: kettles, pails, tanks, vats, bottles and more. Low-foaming formula is superior to other brands of Iodophor for brewing. No-rinse concentrate requires only 1 tsp per 1 1/2 gallons and 2 minutes of contact time to be effective. Listed by the Organic Materials Review Institute (OMRI) for use in organic production. Certified by NSF as a sanitizer for food processing areas and shell eggs. For professional or home brewing and wine making low foaming, no rinse sanitizer with no residual taste or odor left behind.