Yn ogystal â’r gofyniad am ardystiad iechyd a ffytoiechydol ar gyfer allforion, bydd Llywodraeth Cymru yn cyflwyno gofyniad i raghysbysu ynghylch rhai categorïau ychwanegol o nwyddau iechydol a ffytoiechydol sy’n cael eu mewnforio o Weriniaeth Iwerddon ym mis Ionawr 2024. Mae’r gofyniad hwn eisoes wedi bod ar waith ar gyfer mewnforion tebyg o’r UE sy'n cyrraedd mannau eraill ym Mhrydain Fawr ers mis Ionawr 2022.
As well as the requirement for export health and phytosanitary certification, the Welsh Government will introduce the requirement to pre‑notify some additional categories of SPS goods imported from the Republic of Ireland in January 2024. This requirement has already been in place for similar EU imports elsewhere in GB since January 2022.