Best Ion Products
Ion on Reddit, in one place — 16 mentions across 1 product, from r/SkincareAddiction and more
16
Recommendations
Reddit’s top pick from Ion

Chelating hard-water shampoo that clears buildup fast; leaves hair shiny and soft.
Community take
Ion’s Reddit reputation here is based entirely on its Hard Water Shampoo, a budget-friendly, targeted option people use to remove mineral buildup. Feedback is mostly positive, though the small number of mentions means this is a narrow read on the brand overall.
69%
positive
Pros
- Users often say it helps with hard-water buildup.
- Affordable and easy to find at Sally Beauty.
Watch out for
- A few users report that it can leave hair feeling dry or stripped, so it may be better as an occasional treatment than an everyday shampoo.
Real Reddit threads about Ion
In this thread
“There's a hard water shampoo by Ion if you have Sally nearby, it is FANTASTIC. Very clarifying but leaves hair shiny and soft.”
Positive
“It didn’t respond to clarifying shampoo but looked and felt awesome after using Ion Hard Water shampoo or Malibu C shampoo.”
Mentioned
“so does Ion Hard Water Shampoo.”
Positive
“Ion hard water shampoo (I don't even have hard water any more but it works well as a clarifying shampoo and my hair loves it)”
Positive
“as well as Ion Volume Builder spray.”
Positive
“I shampoo x2 (L'oreal Elvive and Ion hard water shampoo), condition (Elvive)”
Mentioned