If you’ve noticed straw-like strands after your shower, try this simple hard water hair treatment: (1) install a 3M Scale prevention system filter benefits-packed unit to reduce mineral content with 3 in 1 action (2) use a chelating shampoo once a week; (3) follow with a deep-conditioning mask. These steps strip excess minerals, restore moisture, and refuel shine—rescuing your hair from the daily assault of hard water.
