We now have soap nuts!
Soap nuts can be used for anything you would normally use detergent for, such as washing the car or clothing. They can also be used as a base for shampoos and hand lotions or as an all-purpose cleaner around the home. Jewelers in India and Indonesia have used the shells to remove tarnish from jewelry for many centuries. 
Depending on the size of the shells, four to six shells (but possibly more for smaller pieces) will be enough for a full load. Place the soap nuts in a cotton muslin bag and tie securely shut. There will be little to no bubbles during the wash cycle. This doesn’t detract from their ability to clean. Wash water may smell slightly of apple cider vinegar. If fragrance is preferred, organic essential oils can be added to the muslin bag. Soap nuts can be re-used several times before they start to disintegrate. It is time to compost the shells when they start to look mushy and grey.
Price is per one ounce