Is The "Fizz-Keeper" a Scam? Is The "Fizz-Keeper" a Scam? I do some tests and talk about the science and the dangers of pressurizing your soda with air.
Documents describing the Fizz-keeper science in more detail:
https://sci-hub.se/https://pubs.acs.org/doi/abs/10.1021/ed076p208
https://sci-hub.se/https://pubs.acs.org/doi/pdfphysicspressure LINK