These convenient little pacs are ready to use : with dry hands remove 1 pac from the pouch and place in your dishwasher's cup and close. Be sure to reseal the pouch after you use for best results every time. And try to store in a cool dry place. The plastic seal that the pacs are made of dissolve in contact with water, so humidity or water than seeps into the pouch after it's been opened can compromise the quality of the pacs.
Sodium Carbonate(alkaline builder), Sodium Citrate, Citric Acid, Water/Aqua/Eau, Sodium Carbonate Peroxide (oxy stain remover), Sodium Silicate (alkaline builder and protection agent), Zeolite, Sodium Polyasparate (anti-filming agent), Sodium Sulphate, Sodium Metasilicate, Linear Alcohol Ethoxylate (anti-spotting agent), Enzyme Blend (soil remover), Polyvinyl Alcohol (water soluble film).