I've washed 4 loads with this so far. First load I used 1/4 cup. The last three I used 1/8 cup & still had good results. The ultimate cleanliness test will come when I launder my all-white bath towels.
I am a little concerned about static (which is why I adore fabric softener in our hard, hard water) so I'm withholding judgment on that issue for right now.
This is the recipe & method I used:
|2 bars of this, shredded|
I whirled all 4 ingredients in food processor until the soap shreds were unrecognizable. I put the powder in a jar & dispensed as mentioned above.
I was waiting for suds to appear & they never showed up. Therefore, it came as a great surprise that the clothing exited the washer looking clean without any noticeable scent. YEA!