vitamins

Hi, mga momies ask k lng po f cnu dto nainom ng folarivit ung ferous sulfate+vita b complex at folic,,? ok po b xa? wla po ksi aq mbilhan nun med care asia n ferous hemarate+vit b2,b12+folic..Kya yn generic ung nbili k..Cnu po my same case ng skin..18weeks preggy po.