Don't mix it with bleach, otherwise you're o.k. Can't really go wrong. After I do some bicycle repair, I toss my greasy clothes into the washer, and add a cup

Don't mix it with bleach, otherwise you're o.k. Can't really go wrong. After I do some bicycle repair, I toss my greasy clothes into the washer, and add a cup or two of ammonia during the wash cycle. I don't even add detergent, as the grease comes out without soap. Found more professional instructions here, https://www.hunker.com/13422713/how-to-use-ammonia-in-the-laundry https://www.hunker.com/13422713/how-to-use-ammonia-in-the-la....