Puration, Inc. (PURA) engages in the design, development, production, marketing, and distribution of personal or individual water purification products. The companys personal water filtration systems include personal water filter bottles, sports bottles, collapsible water pouches, portable purification devices, portable biological filtration devices, replacement filters, and travel filters. Its products also include water filter pitchers, canteens, shower head filters, water filter pumps, and air-to-water machines. Puration Inc. sells its products under the Filter 2GO brand. The company was founded in 2011 and is headquartered in Dallas, Texas.