fenza or neurogain??

hye...nak tnya...ada yg pnah consume ubat ni tak??ok ke ubat ni??coz smlm pi phrmacy nk bli neurogain...tp promoter kt sana suggest amik ubt ni...hrga pun lg murah..pastu kalau mkn ubat ni,vitamin lain mcm obimin n iron tablet tu perlu amik lg tak??sbb sblum ni sy mmg mkn neurogain,obimin n iron tablet..