Following is a transcript of the video. Narrator: Argan oil can cost as much as $300 per liter, making it the world's most expensive edible oil. Just 20 years ago, however, the production of argan ...

Once they are excreted, people gather them from the goat’s droppings. Argan oil is extracted from the nuts by several women’s co-operatives in the area and is sold as a luxury item.

Local goats still climb argan trees to eat the fruit ... Charrouf says she is also concerned by the rise of industrial argan oil production, where the oil is extracted mechanically on a large ...