A water purifier keeps you healthy by ensuring every glass of water you drink is free from harmful contaminants while still being refreshing and safe for your body. Tap or untreated water often carries dissolved salts, heavy metals, pesticides, and harmful microorganisms like bacteria and viruses, which can lead to health issues ranging from stomach infections to long-term organ damage. A modern purifier, with technologies like RO, UV, UF, and TDS control, works on multiple levels—removing dissolved impurities, eliminating germs, and balancing essential minerals. This not only protects you from diseases but also improves digestion, boosts immunity, and keeps your skin and body hydrated with clean, mineral-rich water.