ZENJIRO's New Package "Matcha – Shizuoka 50g" debut! There are Japanese and English versions of the package. The tea leaves that are carefully organically cultivated in Shizuoka, one of Japan's leading tea-producing regions, are carefully tailored into matcha. It is a representative product of our brand ZENJIRO, which has a good reputation in Europe and the United States. The ZENJIRO brand is derived from the name of the place where our company is located, Ozenji 王禅寺. As it is powdered at the ceremony grade, you can enjoy a smooth texture. Dissolve in a small amount of hot water, stir well, and add water or hot water little by little. You can enjoy all the umami ingredients theanine and catechin together. Our garden cafe offers matcha latte. Besides that, it can also be used for sweets, cooking, and tea ceremony practice. Our online shop simply offers high-quality tea leaves carefully selected in good production areas. This product is JAS Organic Certified. --- Oxidation is a risk for Japanese tea, and when oxidation progresses, it approaches black tea.The unopened bag has oxygen of 3 or less, but after opening, fold the opened part of the aluminum tea bag to thoroughly remove the air, and then use rubber or a stopper. You can prevent oxidation.