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 ...

These soaps are made using traditional soap-making techniques, and it's all done by hand. Pearl Soap is a company based in Syria, it has been making Aleppo soap since 1945. The soaps are made ...

Store-bought soaps often contain chemicals, even those marketed as "herbal." But what if you could create your own herbal ...

Does antibacterial soap make you feel extra clean and protected? Well, turns out a chemical in these soaps could actually be making things worse. The germ-killing chemical is called triclosan ...