One is to understand that the basic principle of foam formation is that bubbles are formed under the action of gas due to the different surface tension of different components in the liquid.When a liquid with high surface tension encounters a gas, the film formed will not easily break. The gas is wr

The main chemical components of beer foam are healthy protein breakdown, glucose polymers and isohumulones, and the healthy protein factor is the most critical. Beer foam is one of the signs that distinguish it from various beverages, and it is also a crucial quality indicator. High-quality beer has

Foam explainedFoam is produced from the bubbles of gas in our beer. This gas (carbon dioxide) is produced during the fermentation, bottling and kegging of beer, when the beer is pressurised and condensed into a space. That means when a beer is opened or poured into a glass, the gas bubbles rise to t