Diversey Sun Platinum Eco Dishwashing Tablet is designed to give dishes a sparkling clean finish. It is readily bio-degradable, septic tank safe and free from dyes, perfumes and phosphates, leaving your dishes sparkling clean. Dissolvable shrink film-wrapped tablet Flip top re-closable lid Cuts through grease Rinse Aid Function Protection against limescale Protection against limescale (for water hardness up to 260ppm calcium carbonate). Stain Removal against starch, minced meat, milk, egg yolk, pasta and tea Perfect for use on crockery, cutlery, pots, and pans and safe on glassware