Meet Full Length Shampoo

This one’s for all the crispy-feeling strands out there.

Don't let hard water ruin your hair.

Detoxifies without stripping hair’s natural moisture

Gently removes hard water buildup hiding in your hair shaft

Neutralises harsh minerals to prevent breakage

The formula is enriched with Bamboo Charcoal and Vitamin C to draw out any minerals and metals in the hair shaft, liquorice root for stimulating growth.

A mix of sulfate-free cleansers and clarifiers and oil-absorbing charcoal will leave your hair feeling lighter and "reset" after one or two uses. 

Forget the desert-like dryness that mineral buildup can cause by restoring hydration, softness and shine.

It gently rids the hair of buildup for refreshed strands that feel soft to the touch.

The formula is enriched with Bamboo Charcoal and Vitamin C to draw out any minerals and metals in the hair shaft, liquorice root for stimulating growth.

A mix of sulfate-free cleansers and clarifiers and oil-absorbing charcoal will leave your hair feeling lighter and "reset" after one or two uses. 

Forget the desert-like dryness that mineral buildup can cause by restoring hydration, softness and shine.

It gently rids the hair of buildup for refreshed strands that feel soft to the touch.

The formula is enriched with Bamboo Charcoal and Vitamin C to draw out any minerals and metals in the hair shaft, liquorice root for stimulating growth.

A mix of sulfate-free cleansers and clarifiers and oil-absorbing charcoal will leave your hair feeling lighter and "reset" after one or two uses. 

Forget the desert-like dryness that mineral buildup can cause by restoring hydration, softness and shine.

It gently rids the hair of buildup for refreshed strands that feel soft to the touch.

Tired of battling crispy hair post-wash day? Our charcoal shampoo helps you break free from hard water buildup for good.
The excess minerals strip away natural oils, making hair crispy and prone to breakage.
Heavy metals and chlorine can speed up oxidation, making your hair look brassy and discoloured.
Hard water can weigh your hair down, causing mineral buildup that leads to weaker strands over time.
Before switching to another shampoo, it's time to take a close look at your water.
Klean Complex™

Neutralises minerals, chlorine, heavy metals and pollutants in your water, so they don’t overstay their welcome and harm your hair and scalp.

AC
Activated Charcoal detoxifies and removes pesky hard water minerals and metals lingering on your hair.
LR
Liquorice Root hydrates and exfoliates the scalp, balances natural oils and boosts growth.
LA
Lactic Acid strengthens and hydrates frizzy hair that’s dulled by impurities in your water.

Soft and strong strands that feel clean but never stripped.

In a four-week clinical trial, 10 participants using Full Length Shampoo every other day saw a 17.7% increase in hair thickness, with visibly stronger, more resilient strands.

Full Length
Hair
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Anti-Breakage Hard Water Shampoo

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60 Reviews

For all the crispy strands—free your hair from hard water's grip by removing buildup and preventing breakage. It’s like pressing reset, leaving your hair refreshed but never stripped.

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RESULTS

Feel the difference in 30 Days.

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FAQs

Our products are thoughtfully formulated without over 1,600 ingredients that cause potential worry, such as SLS, SLES, parabens, phthalates, and silicones. We believe in using only what’s necessary—every ingredient in our formulas has a purpose and is carefully selected to support your hair and skin’s health without unnecessary additives.

Yes, our formula is gentle, vegan, and dermatologist-approved, making it suitable for everyone, including those who are pregnant or breastfeeding. It’s free from silicones, fragrances, parabens, sulfates, and phthalates. However, we always recommend doing a patch test first to ensure there are no allergies before introducing any new product into your routine.

Never. We’re proud to say that Hello Klean products are cruelty-free and entirely vegan. We don’t test on animals, and we don’t sell in countries where animal testing is required by law.

Definitely. It’s safe for all chemically treated hair, including keratin treatments, Brazilian blowouts, and colour-treated hair.

It’s gentle enough for daily use and works continuously to protect your hair from hard water damage.

For daily washers: You can expect the bottle to last about 1 to 2 months.

For those washing every other day: It should last around 2 to 3 months.

For those washing 2-3 times a week: The bottle can last up to 3 to 4 months.

The Full Length Anti-Breakage Shampoo is specifically designed to combat the damaging effects of hard water. It works by neutralising harsh minerals like calcium and magnesium, which can cling to your hair and cause dryness, breakage, and a rough texture.

Our unique Klean Complex™ is at the heart of this formula, actively binding to these minerals and heavy metals, preventing them from accumulating on your strands.

With consistent use, you'll notice stronger, more manageable hair that’s protected from the daily wear and tear caused by mineral buildup.

Our Full Length Anti-Breakage Shampoo was put to the test in a clinical trial designed to measure its effectiveness in improving hair thickness and reducing breakage, especially for those affected by hard water. The trial involved 10 participants who were instructed to use the shampoo every other day for four weeks.

The study began with baseline measurements of carious hair types, hair thickness and condition. Over the course of the trial, participants' hair was regularly assessed to track changes in thickness and surface quality. By the end of the four-week period, the shampoo had increased hair diameter by an average of 17.71%, making hair visibly thicker and more resilient against breakage. Additionally, improvements in hair surface were observed in 7 out of 10 participants, indicating a smoother appearance.

A water-first approach to beauty? Game changing. But it shouldn't be.

We've transformed 350,000+ showers. And stopped hard water from ruining your routines.
We've won Dragons' Den. You now it works if we received offers from 3 Dragons.
We're multi-award winning. The Shower Head was named the best tool by Glamour Magazine.
We're trusted by the best in beauty. You can find us at Sephora, Selfridges, and Cult Beauty.
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