K18 Biometric Hairscience Professional Molecular Repair Hair Mask 5 OZ

K18 Leave-In Molecular Repair Hair Mask 150ml

4.5 (10)

K18 Biometric Hairscience Professional Molecular Repair Hair Mask 5 OZ

Overall Rating: 4.4 / 5 (average from multiple review sources, as of 1 Oct 2026)
Based on a total of 137,508 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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Cheapest Total Price
3-5 days
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£43.97
Free Delivery

K18 Leave-In Molecular Repair Hair Mask 150ml

Overall Rating: 4.5 / 5 (average from multiple review sources, as of 5 Oct 2026)
Based on a total of 7,885 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.
8-9 days
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£71.50
Delivery from £6.00

K18 Leave-In Molecular Repair Hair Mask 150ml

Overall Rating: 4.9 / 5 (average from multiple review sources, as of 4 Oct 2026)
Based on a total of 37,948 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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£84.65
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K18 Leave-In Molecular Repair Hair Mask

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 2 Oct 2026)
Based on a total of 24,032 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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£86.17
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K18 Molecular Repair Hair Mask 150 ml

Overall Rating: 2.2 / 5 (average from multiple review sources, as of 2 Oct 2026)
Based on a total of 2,899 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.
2-7 days delivery
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£99.99
Delivery from £4.95
K18 Biometric Hairscience Professional Molecular Repair Hair Mask 5 OZ

Cheapest offer

K18 Biometric Hairscience Leave In Molecular Repair Hair Mask is a revolutionary hair treatment. Made to be used by those who have damaged hair...
£43.97
3-5 days
onbuy.com

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Product information

At a glance

  • Rapid Transformation: Noticeable improvement after first application!
  • Durable Health: Strengthens hair for future protection.
  • Color Friendly: Maintains vibrancy in treated hair.

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

Transform Your Hair with K18 Professional Molecular Repair Hair Mask

If you're tired of dull, damaged hair and searching for effective Hair Products, the K18 Professional Molecular Repair Hair Mask is your new best friend! This remarkable formula is perfect for anyone looking to revive brittle, over-processed, or chemically treated hair. Whether your locks are curly, straight, or somewhere in between, this mask is designed to work wonders, providing deep nourishment and restoring your hair's natural vitality.

Unleash the Power of Molecular Repair

What sets the K18 Hair Mask apart from other treatments is its innovative Molecular Repair Technology. This hair mask penetrates deep into the hair shaft to repair damage at the molecular level, ensuring your hair is not just superficially treated but truly restored. Some of the key benefits include:

  • Instant Results: See visible improvements in your hair's texture and shine after just one use!
  • Long-Lasting Benefits: With consistent use, enjoy stronger, healthier hair that resists future damage.
  • Color Safe: Perfect for color-treated hair, ensuring your vibrant hues stay intact while restoring moisture.

Sleek Design Meets Effortless Application

The K18 Hair Mask comes in a sleek, modern 150 ml container that not only looks great in your bathroom but is also designed for easy use. The pump dispenser ensures you get the perfect amount of product without mess, making application a breeze. Its lightweight formula glides effortlessly through your hair, allowing for quick absorption without leaving any greasy residue. Plus, the fresh scent adds a delightful touch to your hair care routine!

Your Hair's New Best Companion

Embrace the beauty of healthy hair with the K18 Professional Molecular Repair Hair Mask! Ideal for anyone who desires luscious locks, this hair mask is a must-have in your hair care arsenal. With its advanced technology, stylish design, and impressive results, you'll wonder how you ever lived without it. Treat your hair to the care it deserves and step out with confidence, knowing your tresses are at their absolute best!

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

Pros and cons

Pros

  • Instant visible improvements!
  • Long-lasting hair strength.
  • Color safe for vibrant hues.
  • Effortless application with pump.

Cons

  • May not suit all hair types.
  • Requires consistent use for best results.

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

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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.

4.5 out of 5 stars

10 Ratings
5 stars
8
4 stars
1
3 stars
0
2 stars
0
1 star
1
Amazon.de Kunde

Absolutely thrilled, it does so much good for my damaged blonded hair. I've always bought the 50ml bottle and now the 150ml one makes me even happier.

via trustami

Amazon.de Kunde

Very good quality

via trustami

Amazon.de Kunde

K18 Hair Repair really works my hair felt stronger, smoother, and healthier after using it. However, I noticed that using it too frequently led to protein buildup, making my hair feel stiff and less manageable. I eventually had to trim some damaged ends because of it. My experience suggests that usi…

via trustami

Amazon.de Kunde

I was at the hairdresser today and it turned out that the K18 mask is a fake. FAKE

via trustami

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