Soap : Castile Description Ingredients Castile today has come to mean anything from a soap that contains any olive oil to 100% olive oil soaps. We're traditionalists. Our castile soap is 100% extra virgin olive oil. Olive oil soaps don't lather well, making this the perfect camping soap. For the bath or shower, this soap will lather with a little help from a washcloth, or loofah. Olive oil soaps are the gentlest for the skin - recommended as a baby soap or for sensitive skin. Saponified olive oil Select: Bar - $6.00 Qty: