Be conscious of the ecosystem: Use K2 paper in a safe and cozy ecosystem, preferably with trustworthy close friends or individuals who can aid if needed. Steer clear of making use of it in unfamiliar or perhaps unsafe options. Every A4 sheet has 25 ml=0.845351 fluid oz of liquid K2 https://www.tumblr.com/factsabouteverythingseo/748651429729812480/strongest-k2-spray-on-paper-strongest-k2-spray?source=share