Help metopimazine instead of metoclopramide for SN

[hellohruiamverybad]

hey, its very hard for me to source metoclopramide or any strong dopamine receptor antagonist antiemetic in the country im from (EU country), would metopimazine work as an alternative? ive researched it a little bit and as I understand its also a dopamine receptor antagonist, but a lot less strong than metoclopramide. would a higher dosage of this be sufficient or should i keep looking for better?