This is made of 100% superior strain of seven-leaf ginseng leaf gynostemma herbs from FuJian high land. Teabags packing is more convenient for drinking and taking, this teabag is 100% made of natural fresh gynostemma ginseng leaf herbs. Teabag teas' materials : leaves be cutted into fannings by cutting machine.Teabags packing: be packed by teabag machines , 60bags per min.Teabags packages: outer ...