Negative Positive
Title: Not effective
Review: I bought this product, to use in our Bosch front-loader, on the strength of others' recommendations, because it has no optical brighteners, and in part because of BioKleen's liquid detergent which is effective in hand washing. The powder, however, is a disappointment. It simply does not work on sweat and grime soil unless I pre-treat each garment liberally with Oxy-Clean gel. For light laundry soil it's OK, but even so it does not remove odors from all parts of a garment. The half-scoop recommendation doesn't begin to get the job done in a full wash in warm water. I am using up what I bought but will look elsewhere for an effective laundry detergent that has no optical brighteners.
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