Vapor distilled water + electrolytes for taste. +9.5 pH (Approximately 9.5 ph) Alkaline water. Vapor distilled water + electrolytes for taste. NYSHD Cert. No. 623. zenwtr.com. Sip and help save our oceans find out how! Water Quality & Info: zenwtr.com. 833-33-BEZEN. BPA free. 100% Recyclable plastic bottle. Bottles made from 100% Recycled (Closure & label made from 100% recyclable materials) ocean-bound plastic. In bottles made from 100% recycled (Closure & label made from 100% recyclable materials) ocean bound plastic. That's plastic rescued from coastal environments, preventing it from polluting the ocean. This ZenWTR bottle saved 5 plastic bottles (per 1.5L bottle, based on 7 g 500mL bottles) from ending up in the ocean.