The Halen Môn story began with a bubbling pan of seawater and led to the distinguished Protected Designation of Origin status for their exceptional sea salt. The waters surrounding Anglesey island are on the Gulf Stream, with no industry or nearby cities. and mussel beds provide a natural filter. The large area tides turn over the water twice each day as it rushes in and out of the straight. Halen Môn was recently given a certification of B Corp for their high standards of social and environmental impact.