Dear Sir/Madam, I am from Brazil and would like to know if you have the following products in concentrated powder form: Poria Extract (Wolfiporia cocos) Tienchi Ginseng Extract (Panax Notoginseng) Ge Gen Extract (Radix Puerariae Root) Lycium Fruit Extract (Lycium Chinese) Chinese Yam Rhizome Extract (Dioscorea oppositifolia) Cnidium Fruit Extract (Cnidium Monnieri) I would like to know if you could send me samples of each extract to prepare the formula for testing here in Brazil. I am also interested in a formula for energy boosting. Rgds. Marcelino A. da Silva Show More