Star San is an acid based sanitizer that is quick, odorless, tasteless, and safe for most materials. As a high foamer, it’s foaming action ensures coverage and contact time in larger vessels and better penetration into nooks and crannys. Any foam that is left over in your carboy or keg will not harm your beer or you. If you plan on making some up for spray application, it is best to use distilled or RO water to maximize the life of the unused portion (minerals in tap water reduce the shelf life of Star San once in solution).
Use 1 oz per 5 gallons of water
Contact time of 1 minute
Completely safe and non-toxic
Will not impart any flavors or odors
Contact time of 1 minute
Completely safe and non-toxic
Will not impart any flavors or odors