Ecozone’s Allergy UK approved Washing Machine & Dishwasher Cleaner tablets help to protect appliances for up to 6 uses. Specially formulated to clean, freshen and descale, by getting rid of stubborn limescale and detergent that has built up over time in the drum and pipework. The eco-friendly formula will leave appliances free of any nasty odours and with this easy to use solution, machines can keep performing at their best and expensive repair charges can be avoided. Simply use one Washing Machine & Dishwasher Cleaner tablet every month on a hot empty wash to keep appliances in tip-top shape. This product has a Fragrance Free Formula.