Pu'er or pu-erh is a variety of fermented tea produced in Yunnan province, China. The town of Pu'er is named after the tea that is produced close by.
2 oz of double-oxidized/fermented, rare, smooth antiquity. 1-2 tsp in boiling water makes between 50-100 cups. Highly caffeinated. Highest antioxidants.
Tea can be brewed multiple times by adding 1-2 minutes to the steep time with each subsequent brew.