Helps kill bacteria and eliminates odours and keeps your washing machine smelling fresh. Helps remove limescale deposits and detergent build up in your appliance. Sanitizes internal parts such as wash tub, internal walls, pipes, trims, wash basket, pump and coils. Can reduce the detergent quantity required by up to a third when used immediately with new appliances. Improves energy efficiency when used regularly. Especially recommended for reconditioning older appliances. Each pack contains 10 sachets - that's a 12 month supply!. *Please note this product may solidify in storage. This does not affect the performance of the product. strongPlease note:/strong Not suitable for top loading machines. strongPlease note:/strong This removal formula must be used on an empty intensive wash cycle at a high temperature.