Earthwise Dishwasher Tablets Lemon 30pk Ingredients: Sodium Carbonate (Washing Soda), Sodium Silicate (Water Softener and Corrosion Inhibitor) Sodium Sulfate (Natural Mineral Salt), Sodium Carbonate Peroxide (Oxygen Whitener and Brightener), Sodium Citrate (Chelating Agent from Citrus), Tetraacetylethylenediaminine (Oxygen Whitener and Brightener), Maleic/Acrylic Acid Co-polymer, Polyoxyalkylene Alkylether, Aqua (Water), Protease and Amylase (Enzymes), Fragrance (Essential Oil Blend). RRP Per Unit: 18.95