Dywedodd Peter Davies, Cadeirydd Grŵp Cynghori a Gweithredu ar Faterion Morol Cymru:"Mae tystiolaeth yn dangos y niwed y gall microbelenni plastig ei achosi i'r amgylchedd morol, yn ogystal â'r risg posibl i ddiogelwch bwyd ac iechyd pobl."Rwy'n falch o weld y ddeddfwriaeth hon yn dod i rym heddiw, sy'n gam pwysig tuag at gael gwared ar y perygl o lygredd plastig i fywyd y môr."
Peter Davies, Chair of the Wales Marine Action and Advisory Group, said:“Evidence shows the damage plastic microbeads can cause the marine environment, as well as their potential risk to food security and human health. “I’m delighted to see this legislation come into force today, which is an important step towards eliminating the danger to sea life from plastic pollution.”