I ws reading about wheatgrass juice and they say among its LONG list of vitamins and minerals that it has, its got vitamin b12. Is this because it has vitamin b12 or that we are to not wash our wheatgrass before juicing it? It seems like a couple onces of wheatgrass juice everyday would be an amazing dietary supplement! Too bad I do not yet have a wheatgrass juicer. I am however growing wheatgrass. I read that using a blender would be better then not having it juiced at all. Also, its still green…must be good for you. But I desperately need to get a manual wheatgrass juicer.