When it comes to acquiring K2 paper, it's important to prioritize security and good quality. Here are some essential considerations to keep in mind: Each and every A4 sheet has twenty five ml=0.845351 fluid oz of liquid K2 on it. There is not any odor or coloration to this paper. https://www.tumblr.com/factsabouteverythingseo/748651429729812480/strongest-k2-spray-on-paper-strongest-k2-spray?source=share