Sapindus mukorossi

Sapindus mukorossi Gaertn. Engl.: Chinese soapberry, soapnut. Deu.: Waschnuss. Suom.: pesupähkinä. Fran.: savonnier. Jap.: mukuroji. Bot. syn.: Sapindus abruptus Lour., Sapindus detergens Roxb., Sapindus utilis Trab.

Soapnuts.

Henriette's herbal blog: So has anybody used these for longer than, say, a week?