K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask 50ml
K18 - Leave-in Molecular Repair Hair Mask (50ml)
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 1 Feb 2026)
Based on a total of 117,918 customer reviews from independent review platforms.
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Based on a total of 117,918 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Notice:
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2-3 days
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£20.99
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Genuine K18 Biomimetic Hairscience Leave -in Repair Hair Mask 50ml
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 7 Feb 2026)
Based on a total of 22,359 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 22,359 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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Will usually delivered within 4 - 9 working days of receiving cleared payment.
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£29.00
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K18 Biomimetic Hairscience Leave-in Molecular Repair Hair Mask 50ml BNIB
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 7 Feb 2026)
Based on a total of 22,359 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 22,359 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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Will usually delivered within 3 - 4 working days of receiving cleared payment.
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£43.98
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Genuine K18 Biomimetic Hairscience Leave -in Repair Hair Mask 50ml New
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 7 Feb 2026)
Based on a total of 22,359 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 22,359 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 5 - 7 working days of receiving cleared payment.
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£46.00
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K18 Leave-In Molecular Repair Hair Mask leave-in treatment for repairing keratin chains 50 ml
Overall Rating: 3.9 / 5 (average from multiple review sources, as of 1 Feb 2026)
Based on a total of 173 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 173 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
9 working days
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£48.68
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K18 Professional Masks Leave-In Molecular Repair Hair Mask
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 7 Feb 2026)
Based on a total of 4,921 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 4,921 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Maximum 6 - 8 working days
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£49.05
Delivery from £7.50
K18 Biomimetic Hairscience Leave In Molecular Repair Hair Mask 50ml New UK Stock
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 7 Feb 2026)
Based on a total of 22,359 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 22,359 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 2 - 3 working days of receiving cleared payment.
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£50.00
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K18 Molecular Repair Leave-In Mask 50ml
Overall Rating: 3.3 / 5 (average from multiple review sources, as of 29 Jan 2026)
Based on a total of 29 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 29 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
10-12 working days
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£50.68
Delivery from £3.50
K18 Molecular Repair Leave-In Mask 50ml
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 29 Jan 2026)
Based on a total of 622 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 622 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Delivered in 1-3 working days
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£55.18
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Product information
At a glance
- Innovative hair mask revitalises and repairs all hair types.
- Pioneering bioactive peptides offer visible results in 4 minutes.
- Compact, elegant packaging perfect for on-the-go hair care.
Note: This text was created with the help of AI.
Unlocking the Secret to Lustrous Hair with K18
Designed for those who want to restore their hair to its natural, healthy state, the K18 Leave-In Molecular Repair Hair Mask is truly a game-changer. Ideal for all hair types, including chemically treated and heat-damaged hair, this miracle-worker is a must in your collection of Hair Products. This is the ticket to hair that not only looks good but feels good too from the inside out.
The K18 Advantage: Miraculous Features
What sets the K18 hair mask apart are its groundbreaking features. It's not just a hair product, but rather a bioactive treatment that works at the molecular level. The formula repairs broken keratin chains, reviving hair elasticity and reducing breakage. Here are the key highlights:
- Patented bioactive peptide for healing and restoring hair.
- Visible results in just 4 minutes, with the full effect in 4 to 6 washes.
- Free from parabens, sulfates, artificial colours, and animal cruelty.
Reasons to Love K18: Benefits Backed by Science
It's not often you come across a product that delivers exactly what it promises. The K18 hair mask is that rare find. It scientifically reverses damage from chemical treatments, heat styling, and environmental factors. Users report healthier, shinier, and stronger hair after just a few uses. And the best part? The results are permanent, as the mask doesn't wash out.
Sleek Design for the Modern User
The K18 hair mask comes in an elegant, minimalistic 50 ml bottle that is both functional and stylish. Its compact size makes it travel-friendly, ensuring your hair care routine doesn't take a backseat when you're on the move. The squeeze dispenser ensures you use exactly the amount you need, minimizing waste, and making this precious elixir last longer.
Note: This text was created with the help of AI.
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K18 - Leave-in Molecular Repair Hair Mask (50ml) This patented bioactive peptide treatment strengthens and improves elasticity while reversing...
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