Pack of 24 Cream Chargers Air Steel Nitrous Oxide Kayser Seriously high quality chargers which are easy to pierce and have NO oily residue. Kayser cream chargers are rapidly growing in popularity in the UK. More and more of our customers are switching to Kayser cream chargers once they have tried them. Manufactured in a state of the art modern factory. Kayser cream chargers are leading the market. Special introductory low price