Clinical Studies
Our products are lab tested and proven to treat hard water effects on your hair and skin.
Before & Afters
Results from our community.
In The Press
Read some reviews from our community & media.
Seen in Daily Mail.
"I realised a huge difference the shower water was making on my skin after moving to London. Then I came across Hello Klean. I won't shower without using it now."
Featured in PopSugar
"I can honestly say that I will continue to use a shower filter for the foreseeable future.
With my new knowledge about what unfiltered water does to hair and skin, I could never go back.
And I've seen a significant change in the texture of both my skin and hair."
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"My hair felt softer with the first filtered wash."
Sarah Jossel, Sunday Times Style on Hello Klean Shower Filter
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"This is one of my favourite products of all time."
Rebecca Hull, Sheer Luxe on Clarifying Scalp Soak.
Hello Klean is the most trusted brand for hard water.
- We use FDA approved filtration ingredients.
- Formulated and clinically proven for hard water areas.
- Dermatologist tested and safe for sensitive skin and scalps.
- Formulated without sulphates, silicones, parabens, mineral oil and other 1,600 banned ingredients by the EU.
- +80,000 happy customers in the UK, EU and US.