K18 Leave-In Molecular Hair Repair Mask 5ml / 15ml / 50ml / 150ml CHOOSE

K18 Hair Skin care Leave-in Molecular Repair Hair Mask 15 ml

3.7 (177)

K18 Leave-In Molecular Hair Repair Mask 5ml / 15ml / 50ml / 150ml CHOOSE

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 6 Aug 2026)
Based on a total of 24,333 customer reviews from independent review platforms.

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Cheapest Price
Will usually delivered within 2 - 3 working days of receiving cleared payment.
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£21.60
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K18 Leave-In Molecular Repair Hair Mask 15ml

Overall Rating: 4.5 / 5 (average from multiple review sources, as of 10 Aug 2026)
Based on a total of 7,498 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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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-6 days
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£22.75
Delivery from £3.40

K18 Leave-In Molecular Repair Hair Mask - 15ml

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 6 Aug 2026)
Based on a total of 24,333 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 3 - 7 working days of receiving cleared payment.
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£22.95
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K18 Leave-In Molecular Repair Hair Mask 15ml

Overall Rating: 4.9 / 5 (average from multiple review sources, as of 8 Aug 2026)
Based on a total of 37,713 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.
1-3 working days
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£26.80
Delivery from £2.95

K18 Biomimetic Hairscience Leave-in Molecular Repair Hair Mask 15ml

Overall Rating: 4.4 / 5 (average from multiple review sources, as of 9 Aug 2026)
Based on a total of 89,767 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.
2 days
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£30.00
Free Delivery

K18 - Leave-In Molecular Repair Hair Mask Haarmaske - Hairmasks and Treatments

Overall Rating: 3.9 / 5 (average from multiple review sources, as of 10 Aug 2026)
Based on a total of 3,008 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.
1-3 working days
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£30.00
Delivery from £9.95

K18 Hair K18 Hair Leave-In Molecular Repair Hair Mask 15ml 15ml

Overall Rating: 4.3 / 5 (average from multiple review sources, as of 1 Aug 2026)
Based on a total of 51,538 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.
2 to 5 day
£30.00

K18 Leave-In Molecular Repair Hair Mask

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 6 Aug 2026)
Based on a total of 24,333 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 1 - 2 working days of receiving cleared payment.
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£35.44
Free Delivery
K18 Leave-In Molecular Hair Repair Mask 5ml / 15ml / 50ml / 150ml CHOOSE

Cheapest offer

Department: Adult, Unisex, Women / Type: Hair Mask / Features: Cruelty-Free/No Animal Testing / Hair Type: All Hair Types, Damaged Hair / Styling Effect: Colour Protection, Nourishing/Hydrating, Shine/Gloss, Smoothing/Straightening / Suitable For: Hair / Product Line: K18 Leave-In / Product Size: 15ml
£21.60
Will usually delivered within 2 - 3 working days of receiving cleared payment.
ebay.co.uk

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Product information

At a glance

  • Revamps hair health with its innovative peptide formula.
  • Provides long-lasting effects for up to 4 weeks.
  • Cleverly designed for easy application and portability.

Note: This text was created with the help of AI.

Perfect Hair Solution for All

Pamper your hair with the ultimate in hair care technology! The K18 Leave-In Molecular Repair Hair Mask is a game-changer for all hair types. Whether you have curly, straight, fine, or coarse hair, this product is just the ticket to healthier, shinier, and more manageable locks. The magic lies in its bioactive peptide formula that works on a molecular level to repair damaged strands in just four minutes! Plus, it's a perfect solution for those seeking Hair Products that really deliver on their promises.

Unbeatable Advantages and Functions

This K18 Hair Mask isn't your average hair care product. It offers an impressive range of benefits that go beyond standard hair masks:
  • It doesn't just coat your hair – it repairs it from within.
  • It strengthens hair, minimising breakage and enhancing shine.
  • It works in just 4 minutes, a fraction of the time needed for similar products.
  • Its beneficial effects last up to 4 weeks, even with washing and styling.
With this hair mask, you're only 4 minutes away from healthier, more beautiful hair.

Stunning Design to Complement its Functionality

The K18 Leave-In Molecular Repair Hair Mask isn't just about superior function, it's also about elegant design. The sleek, minimalist packaging is as efficient as it is stylish. Its 15 ml size is perfect for those who want to try the product for the first time, and it's also excellent for travel. The application is a breeze, thanks to the design of the bottle, which ensures you get just the right amount of product every time.

Revolutionary Hair Care in Your Hands

Embrace the future of hair care with the K18 Leave-In Molecular Repair Hair Mask. This product is a marriage of science and beauty, offering you the chance to repair and rejuvenate your hair with a formula that works at a molecular level. After just one use, you'll see and feel the difference. Say goodbye to dry, damaged hair, and hello to shiny, healthy, and manageable locks. This is more than just a hair mask; it's a revolution in hair care.

Note: This text was created with the help of AI.

Pros and cons

Pros

  • Repairs hair on molecular level
  • Works in just 4 minutes
  • Effects last up to 4 weeks
  • Sleek, efficient and stylish design

Cons

  • 15 ml size may be insufficient for some
  • May not suit everyone's budget

Note: This text was created with the help of AI.

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3 Variants from £7.24

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User reviews

Our reviews come from Trustami, a service that automatically collects, links, and verifies reviews from various sources such as Google, eBay, Amazon, and Trusted Shops. This gives users a transparent overview of a manufacturer's customer satisfaction.

3.7 out of 5 stars

177 Ratings
5 stars
94
4 stars
24
3 stars
14
2 stars
5
1 star
40
Amazon.it Kunde

Worth the money!

via trustami

Amazon.es Kunde

It's expensive, but it does what it promises.

via trustami

Amazon.de Kunde

K18 Leave-In Repair Hair Mask made my hair feel so soft and healthy. My hair was damaged from using a blow-dry brush, but now it feels much better and super healthy. I will definitely buy the bigger size!

via trustami

Amazon.es Kunde

It's good.

via trustami

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