Most Americans Are Showering in Hard Water Right Now
According to the U.S. Geological Survey, approximately 85% of American homes have hard water. If you live in cities like Phoenix, Las Vegas, Dallas, or Los Angeles, your water hardness levels are among the highest in the country.
But what does "hard water" actually mean — and why should you care?
Hard Water vs. Soft Water: The Basics
Hard water contains high concentrations of dissolved minerals — primarily calcium and magnesium. These minerals are picked up as water travels through limestone and chalk deposits underground. Hard water is measured in grains per gallon (GPG) or parts per million (PPM):
- Soft water: 0–1 GPG
- Slightly hard: 1–3.5 GPG
- Hard: 3.5–7 GPG
- Very hard: 7+ GPG
Soft water has had most of these minerals removed, either naturally or through a water softening system. It lathers more easily, rinses cleaner, and is far gentler on skin and hair.
What Hard Water Does to Your Skin
When hard water mixes with soap, it forms a sticky residue called "soap scum" — and some of that residue stays on your skin. Over time, this:
- Clogs pores and causes breakouts
- Disrupts your skin's natural pH balance
- Strips away natural oils, leading to chronic dryness
- Worsens conditions like eczema and psoriasis
A study published in the Journal of Investigative Dermatology found a direct correlation between hard water exposure and increased risk of eczema in children.
What Hard Water Does to Your Hair
Mineral deposits from hard water coat the hair shaft, making it rough, dull, and prone to breakage. They also interfere with hair dye, making color fade faster. If your hair feels like straw no matter what conditioner you use, hard water is likely the culprit.
The Targeted Solution: A Hard Water Shower Filter
You don't need a whole-house water softener (which can cost thousands of dollars) to protect your skin and hair. A targeted shower filter is far more practical and affordable.
The Aqumori Filtered Showerhead for Hard Water is specifically engineered to combat the effects of hard water, using KDF-55 Media and Calcium Sulfite to neutralize chlorine and reduce mineral impact — all while maintaining strong water pressure.
For a premium upgrade, the Aqumori Brushed Spa Shower Panel delivers a full spa experience with built-in filtration.
👉 Shop the Aqumori Hard Water Filtered Showerhead — Free Worldwide Shipping
Check your city's water hardness level at the EWG Tap Water Database and see exactly what you're showering in.