We try to source domestically everything that we can. Your laundry dollar goes completely to cleaning your clothes, and you are not buying any water to lug home (that is already in your machine!). If there are suds in your current routine then you are buying wasted cleaning power. Suds do not clean clothes!
And, because Rosalie’s rinses out so well you won’t need to buy additional cleaning agents that are designed to clean your washing machine!