ok i have the Serono’s kits the one that is for hiv wasting i would like to know what is the difference between the siazen and serono kits.
and it says after mixng you have to use it all up.
i have the 6mg(18 iu) vial does that meen i can only use it once and cant put in the fridge,cause thats what i think it says on the insert.
please help?