3 months ago
Best shampoo I tried in
Best shampoo I tried in a long time. Really amazing texture and hair is moisturised and voluminous.
deborah k.Verified Buyer
Free delivery
(1)
Full Length Anti-Breakage Hard Water Shampoo
€14.26
Trusted Shops certified1
Due to high demand: only limited stock remaining in the EU warehouse
Trusted Shops certifiedProduct description
Key Benefits
- Prevents breakage and strengthens strands.
- Boosts hair thickness by 18% in 4 weeks.
- Removes hard water buildup for healthier hair.
- Safe for colour and chemically treated hair.
The Full Length Anti-breakage Hard Water Shampoo is the ultimate solution for hair affected by hard water. It detoxifies hair, removing stubborn buildup that causes dryness, dullness, and breakage without stripping away its natural moisture. Infused with activated charcoal, it works to clear impurities from the hair shaft while keeping it refreshed and nourished. The powerful formula features Klean Complex™, a blend of chelators that neutralises hard water minerals, preventing future damage and leaving hair soft, smooth, and resilient.
With the addition of 15 amino acids, the shampoo strengthens hair from within, restoring its natural shine and boosting thickness by 18% in just four weeks. Licorice Root hydrates and strengthens, while lactic acid exfoliates the scalp to reduce frizz and promote a healthier scalp environment. This shampoo is safe for all chemically treated hair, including colour-treated, keratin-treated, and Brazilian blowout hair. Enjoy hair that’s not only stronger and thicker but also free from the harsh effects of hard water.
Why Hello Klean is Healf
Unlike typical shampoos that only wash away surface residue, the Full Length Anti-breakage Hard Water Shampoo delivers clinically proven results by actively improving hair thickness and strength from within. In a four-week clinical trial, participants who used the shampoo every other day experienced an average 17.71% increase in hair diameter, making strands visibly thicker and more resistant to breakage. The trial also revealed smoother hair texture in 7 out of 10 users, highlighting the shampoo’s ability to restore surface quality while protecting against the damaging effects of hard water.
Hello Klean, founded by Karlee Zhang and Omer Ozener, was born out of Karlee’s struggle with hair and skin issues caused by hard water during her travels. Determined to find a solution, she created Hello Klean to optimise water for healthier hair and skin. The brand’s mission is to offer effective beauty tools and body care products that counter the damaging effects of hard water. Every product is designed with specific ingredients to provide real results, free from harmful chemicals, and backed by clinical proof. Hello Klean is committed to sustainability, with vegan, cruelty-free, and eco-friendly packaging.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Hello Klean, founded by Karlee Zhang and Omer Ozener, was born out of Karlee’s struggle with hair and skin issues caused by hard water during her travels. Determined to find a solution, she created Hello Klean to optimise water for healthier hair and skin. The brand’s mission is to offer effective beauty tools and body care products that counter the damaging effects of hard water. Every product is designed with specific ingredients to provide real results, free from harmful chemicals, and backed by clinical proof. Hello Klean is committed to sustainability, with vegan, cruelty-free, and eco-friendly packaging.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Ingredients
Aqua(Water), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Cocamide Methyl Mea, Sodium Taurine Cocoyl Methyltaurate, Glycerin, Sodium Chloride, Phenoxyethanol, Potassium Cocoyl Hydrolyzed Oat Protein, Sodium Benzoate, Dihydrogenated Tallow Phthalic Acid Amide, Parfum (Fragrance), Polyquaternium-10, PPG-3 Caprylyl Ether, Sodium Lauroyl Sarcosinate, Sodium Cocamidopropyl Pg-dimonium Chloride Phosphate, Citrus Paradisi (Grapefruit) Peel Oil, Trihydroxystearin, Guar Hydroxypropyltrimonium Chloride, Lactic Acid, Lavandula Angustifolia (Lavender) Oil, Oleamidopropyl Pg-dimonium Chloride, Polyquaternium-47, Tetrasodium Glutamate Diacetate, Disodium Cocoyl Glutamate, Citric Acid, Sodium Citrate, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Olea Europaea (Olive) Leaf Extract, Scutellaria Baicalensis Root Extract, Sophora Flavescens Root Extract, Glycyrrhiza Inflata Root Extract, Glycine Soja (Soybean) Protein, Charcoal, Sodium Hyaluronate, Hydrolyzed Rice Protein, Glycine, Serine, Glutamic Acid, Superoxide Dismutase, Aspartic Acid, Leucine, Alanine, Lysine, Arginine, Tyrosine, Phenylalanine, Proline, Threonine, Valine, Isoleucine, Histidine,
Potassium Chloride, Hydrogenated Ditallowamine, Propylene Glycol, Laureth-20, Butylene Glycol, 3-o-ethyl Ascorbic Acid, Glyceryl Laurate, 1,2-hexanediol, Glyceryl Caprylate, Sodium Dextran Sulfate, Potassium Sorbate, Titanium Dioxide (CI 77891), D & C Black No. 2 (CI 77266).
Suggested use
1. Apply to wet hair
2. Massage into a rich lather
3. Rinse thoroughly
4. Follow with conditioner
2. Massage into a rich lather
3. Rinse thoroughly
4. Follow with conditioner
Reviews
- 9 months ago
Hard to get out of container.
TerenceVerified Buyer
Shop by collection
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Healf has impressed me with its comprehensive approach to wellbeing. Their commitment to natural ingredients and cutting-edge technology is evident. From vitamins and supplements to healthy snacks and cooking essentials, they've curated a diverse range of options to cater to various health needs.
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Top-tier products
If you're serious about wellbeing, you need Healf. Their products are top-tier and the customer service team has been super attentive!
Mayah
One of the best wellbeing websites I've come across.
Healf is one of the best wellbeing websites I've come across. It's nice to know that they thoroughly check the products they sell so you know you are getting good quality stuff. Highly recommend.
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The best wellbeing website…
The best health and wellbeing website in the UK. The range of products is fantastic, even on hard to reach USA products. I love the subscription service too. I'd be lost without this website.
Alex
Amazing!
Healf isn't just another wellbeing brand. They really get it. The products are fantastic, and the support is always so personal and genuine!
Janet
Great products, service, and customer support
Healf have a great range of wellbeing products not available elsewhere in the UK. They are competitively priced as one-off, but even better if you take up the 'subscription' which is super flexible too. I'd have no hesitation in recommending Healf.
S Jones
I love Healf
It's the only place I get really decent health and wellbeing brands, particularly US brands. I've bought a Pvolve set, lots of Skinny Confidential stuff, Thorne supplements etc., the really great stuff that's impossible to get otherwise.
Dillon Jagatia
A comprehensive approach to wellbeing
Healf has impressed me with its comprehensive approach to wellbeing. Their commitment to natural ingredients and cutting-edge technology is evident. From vitamins and supplements to healthy snacks and cooking essentials, they've curated a diverse range of options to cater to various health needs.
Jesse Hansen-Bartel
Top-tier products
If you're serious about wellbeing, you need Healf. Their products are top-tier and the customer service team has been super attentive!
Mayah
One of the best wellbeing websites I've come across.
Healf is one of the best wellbeing websites I've come across. It's nice to know that they thoroughly check the products they sell so you know you are getting good quality stuff. Highly recommend.
Lydia Free
The best wellbeing website…
The best health and wellbeing website in the UK. The range of products is fantastic, even on hard to reach USA products. I love the subscription service too. I'd be lost without this website.
Alex
Amazing!
Healf isn't just another wellbeing brand. They really get it. The products are fantastic, and the support is always so personal and genuine!
Janet
Great products, service, and customer support
Healf have a great range of wellbeing products not available elsewhere in the UK. They are competitively priced as one-off, but even better if you take up the 'subscription' which is super flexible too. I'd have no hesitation in recommending Healf.
S Jones
I love Healf
It's the only place I get really decent health and wellbeing brands, particularly US brands. I've bought a Pvolve set, lots of Skinny Confidential stuff, Thorne supplements etc., the really great stuff that's impossible to get otherwise.
Frequently asked questions
How do we curate our products?
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
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How can I find out more about the ingredients in a product?
We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
The DiscoveryOur approach keeps us at the forefront of wellbeing. With our global network of health professionals and AI-powered trend analysis, we curate the leading supplements, tools, and tech that pioneer the industry.
Expert ValidationEach product at Healf is carefully examined by a panel of industry specialists—including dieticians, personal trainers, psychologists, and sleep experts—to ensure it meets our high standards for quality, efficacy, and ingredient formulations.
Community TestingBy collaborating with a dedicated group of customers who test and review each product, we ensure that only those truly beneficial to your wellbeing are offered here at Healf.
