Does Green Tea Lose Its Effectiveness Over Time?

Does Green Tea Lose Its Effectiveness Over Time? The primary phytochemicals responsible for the health claims of green tea, called catechins, are found in the highest concentrations in fresh leaves. These compounds decrease over time from harvest. … Catechin levels are reduced significantly within six months of production. Is it OK to drink expired green

Which Country Invented Tea Bag?

Which Country Invented Tea Bag? The first tea bag packing machine was invented in 1929 by Adolf Rambold for the German company Teekanne. The heat-sealed paper fiber tea bag was patented in 1930 by William Hermanson. The now-common rectangular tea bag was not invented until 1944. Prior to that, tea bags resembled small sacks. Where

Why Was There A Blockade On The Boston Harbor?

Why Was There A Blockade On The Boston Harbor? The act authorized the Royal Navy to blockade Boston Harbor because “the commerce of his Majesty’s subjects cannot be safely carried on there.”1 The blockade commenced on June 1, 1774, effectively closing Boston’s port to commercial traffic. Additionally, it forbade any exports to foreign ports or