Replagal bør ikke indgives sammen med klorochin, amiodaron, benoquin eller gentamicin, da disse stoffer kan hæmme intracellulær aktivitet af α- galactosidase.
Replagal should not be co-administered with chloroquine, amiodarone, benoquin or gentamicin since these substances have the potential to inhibit intra-cellular α -galactosidase activity.