Laundry powder detergent penetrates deep down into fabric fibers, removing ground-in dirt & stains. With the added cleaning power of borax, this nontoxic detergent leaves your white's whiter & your colors brighter. It also acts as a water conditioner to control alkalinity & deodorizes clothing naturally. Detergent dissolves completely & rinses away completely, leaving no residue in your clothes. It is safe & effective at all temperatures & for all washables. It does not contain dyes & is environmentally friendly.