Cynhelir y cynllun peilot mewn wyth fferyllfa yn ardal Clwstwr y Cymoedd Uchaf sy’n cynnwys rhannau o Gwm Nedd, Cwm Dulais, Cwm Tawe a Dyffryn Aman, gan fanteisio ar addysgu cleifion a deunydd hyrwyddo, megis sticeri ar fagiau a bocsys meddyginiaeth, i annog pobl i ddychwelyd anadlyddion sydd wedi eu defnyddio, neu nad oes eu hangen mwyach, i'w fferyllfa.
The initiative is being trialled across eight pharmacies in the Upper Valleys Cluster, which covers parts of the Neath, Dulais, Swansea and Amman valleys, using patient education and promotional material, like stickers on medication bags and boxes, to encourage people to return used or unwanted inhalers to their pharmacy.