nzu
Terra Sigillata
Tag archives for nzu
Heavy metal-laden African morning sickness remedy now found in New York City
Just before Christmas, the US FDA issued a warning regarding a clay-based traditional West African remedy for morning sickness called Nzu or Calabar or Calabash clay. We discussed this topic here when the initial health warning came out from Texas. The problem with the product is that it contains high levels of lead and arsenic…