They're all rumored to use Dr. Bronner's Magic Soaps ... and gallon-sized bottles are still filled by hand. And now on to making the bar soaps. Organic palm oil is first sustainably sourced ...

Following is a transcript of the video. 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 ...