May be corrosive to metals. Causes eye damage. Causes skin irritation. Contains subtilisin and alpha-amylase. May cause allergic reactions. If medical advice is needed, have the container or label at hand. Keep out of reach of children. Wear protective gloves and eye protection. IF ON SKIN: Wash with plenty of soap and water. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CONTROL CENTER or doctor. Dispose of contents/container in accordance with local, regional, national, and international regulations. Product contains: sodium metasilicate pentahydrate, silicic acid, sodium salt.