大、小麥草對人體健康的益處是人所共知，但是市面上有不少這一類的綠色產品並非由100%純汁而制成，有一些甚至是無機種植的。汁是整棵植物的精華，只將這些草打成粉，營養價值跟純汁相差甚遠；吸收率固然較低，亦不能服用過多；因為這些草的纖維甚難消化，只適合牛隻等動物食用。

Everyone knows the power of wheatgrass & barley grass. However, many of the commercial green products are not made of 100% pure grass juice and some are even made of inorganic! Juice is the essence of the plant, the nutrition of ground grass powder is far lower than the pure juice! You cannot assimilate much of them and you cannot drink them for a long time. It is because the fiber in this kind of green foods will make your stomach chock. These green foods are suitable for cows only!

綠色食物 Green Foods