Combination of blue/white layers and express ball actively protects against limescale, dirt residue and odours from the very first seconds of the wash cycle Simply add one Calgon 4in1 tablet to each wash into the detergent section of your washing machine with your laundry in addition to your usual laundry detergent for: Calgon Power Tabs. Keep out of reach of children. Keep away from eyes. If product gets into eyes rinse thoroughly with water. Do not ingest. If product is ingested, then seek medical advice. If medical advice is needed, have product container or label at hand. www.cleanright.eu. RB UK: PO box 4044, Slough, SL1 0NS. Tel: 0800 376 8181. RB IE: Citywest Business Campus, Dublin 24. Tel: 01 661 7318. For more info, visit www.calgon.co.uk Calgon 4in1 water softener tablets are fast acting to boost efficiency for your washing machine by removing limescale and helping your washing machine to live longer. They are suitable to use alongside your washing liquid, washing capsules and washing powder.