Water picks up minerals as it travels. Hard water has high levels of dissolved magnesium and calcium. While magnesium and calcium are essential minerals the human body needs, your diet is the best way to get these minerals. Using hard water exposes your skin to these dissolved minerals, making it hard to remove all the soap when you’re washing.
Symptoms from using hard water include dry skin. Dry skin affects your appearance and health. It’s flaky, tight, and itchy, which causes discomfort. You may have an unhealthy skin tone and cracked skin that bleeds, which might lead you to see a doctor to treat these and other symptoms of dry skin.