The only independently tested Shower Filter proven to reduce chlorine and limescale and 70+ other contaminants, Developed in Europe, Rigorously Tested, BPA-free Great for soft skin and healthy hair. Bid farewell to dry skin and fragile hair. Reduce eczema, fragile nails, dandruff and hair loss Filters at high pressure (10 L/min) without reduction thanks to high quality KDF-55 made in the US High quality filters produce up to 40,000 Litres of water each, lasting 6 months for maximum lifetime savings. First cartridge included. Easy installation. No tools required. Fits on all standard faucets between faucet and hose or between hose and shower head