My favorite tea is "soukenbechya". The tea is one kind of green tea. This product does make up and sales in Coca-Cola (Janpan) company.
This drinking water top one of market in Japan for a long time. The advertisement have one slogan on TV. It is cool, healthy and beautiful. Most women buy it at convenience store.
"Soukenbechya" have to use twelve kinds of materials. There are green tea, Job's tears, Barley, chicory, Brown rice, Houttuynia, Cassia Seed, quinoa, Angelica keiskei, etc.
I often drink it when I ate greasy food. If women want to lose wight, she will drink it. This green tea is very cheap in Japan. One bottle is NT$30. Everyone should buy it.