Viscous formula uniformly clings and coats surfaces to increase contact time and improve cleaning performance. Helps reduce limescale build-up where germs and bacteria breed. Safe to use on a variety of hard surfaces including porcelain, stainless steel, chrome, ceramic and quarry tiles. Effective in soft and medium water conditions and leaves a fresh citrus fragrance. Incorporates a restrictive flow cap nozzle helping prevent over-application and wastage. Simple and easy to apply with an angled neck 1 litre bottle helping reach right under the toilet rim.