This is a commissioned post for zzysh. Swiss-based company zzysh let me try out their rather clever way of preserving all the natural flavours of your wine for longerzzysh have also kindly provided me with a code to get 20% off* the purchase of a zzysh Wine or zzysh Champagne Starter Set, just use the code getyourzzysh with your order. It would make a fantastic Christmas present, dont you think? Code valid on the zzysh webshop only.More info: https://www.amummytoo.co.uk/preserve-wine-zzysh/