Potent dishwasher tabs use the power of hydrogen peroxide with water & oxygen to battle stubborn stains like coffee & tea. Dishwasher tabs fight to remove tough food residues. Leave dishes with a brilliant shine. Dishwasher tabs provide powerful cleaning with less harsh chemicals. Gets dishes completely clean without using chlorine bleach or dyes. Uses less fragrance, for a beautiful clean without the fuss. Application: Automatic Dishwasher Detergent Tablets; Applicable Material: Ceramics; Enamel; Fiberglass; Glass; Metal; Plastic; Chemical Compound: Sodium Carbonate, Sodium Percarbonate, Enzymes; Dirt Types: Cooked-On Grease; Food Particles; Oils; Organic Matter; Soil.