Hi, Im after a source of high dose b12 injectable, preferable around 5000-10000mcg per ml. I know some cfs gurus have recommended this in the past and there was a source getting around. I would prefer somewhere in australia like a compound chemist but if theres a good place overseas is ok too. Most doses i have seen are 1000mcg per ml so after a stronger dose per ml, also hydroxy b12 not cynocobalamin. cheers!!!