Named for the soapmaking Castile region of Spain where it was developed, Castile soap originated centuries ago. Castile soap ...

Concerns about rental prices and cultural change caused by rising numbers of tourist flats are moving inland into Spain's ...

the abundance of olive trees in the Mediterranean area led to the development of soaps based on olive oil and lye from the ashes of the barilla, a common plant. The soap shown here is Castile soap, an ...