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 ...

using pure Mediterranean olive oil. Today, a cleanser may be considered Castile soap as long as it is non-toxic and ...

Castile soap was traditionally made with pure olive oil. Today, Castile soap is made with a variety of plant-based oils, such ...

Let's start with how they make their soap. All of Dr. Bronner's soaps are pure-castile soaps, meaning they're made out of vegetable oils like organic olive ... The vegetable oil has three fatty ...

Narrator: Here's how four soap factories create their products. Dr. Bronner's Magic Soaps has been around since 1948 and is most famous for its pure castile ... making olive-oil soap in the ...