Particularly, who has trouble with skin or dry skin trouble, it's worth a try. Aleppo Soap started selling in 1994 in Japan and has been sold more than 20 years for the fussy Japanese consumer and recognized how good it works. Here some pressed on Japanese magazine http://aleppo.jp/index.htm (middle of the page from the official Aleppo Soap (language Japanese))
According to The Asahi Shinbun Digital (on of the national news paper in Japan) the manufacture Adel Fansa factory moved to more than 100km far from Aleppo due to the Isis crisis. And keep manufacturing.
Here you can buy it through Rakuten Global directly from Japan shop.