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K18 Leave-In Molecular Repair Hair Mask 50ml

SKU: T959258

RRP: £70.00 £56.88

In stock

Ordered Date 23, August 2025
In Transit 25, August 2025
Delivered by 26, August 2025
Product Views: 17Product Sold: 10

Revitalize your hair with K18 Leave-In Molecular Repair Mask—deep repair, lasting shine!

New, Sealed, and Unopened Item

All items offered by Express1World are brand new and arrive sealed in their original retail packaging, ensuring you receive the highest quality products.

We make returns easy and hassle-free! If you’re not completely satisfied with your purchase, we offer a 30-day no-questions-asked returns policy—absolutely free.

We’ll even provide you with a prepaid Royal Mail label and can arrange a collection for your convenience. Just reach out to us by phone or message, and we’ll be happy to help! 😊

If you've changed your mind about keeping your purchase, please return it within 30 days in its original condition with proof of purchase. We'll exchange or refund it, as long as it meets our terms and conditions explained on this page

For your peace of mind, all products purchased from Express1World come with a 12-month warranty from the date of purchase.

All stock is shipped locally from our London based UK warehouse and all products are guaranteed to work in the UK.

Introducing the K18 Leave-In Molecular Repair Hair Mask, a revolutionary hair treatment designed to transform damaged hair into healthy, vibrant locks. This innovative formula works at a molecular level to reverse damage caused by chemical treatments, heat styling, and environmental factors, providing your hair with the nourishment it desperately needs. With a lightweight and easy-to-use leave-in formula, it’s perfect for those seeking to restore their hair's natural beauty without the hassle of rinsing.

Key Features

  • Contains K18Peptide™, a patented bioactive ingredient that penetrates the hair to restore and repair.
  • Lightweight and non-greasy formula that leaves no residue, allowing for easy styling.
  • Suitable for all hair types, including chemically treated, color-treated, and heat-damaged hair.
  • Free from sulfates, parabens, and artificial colors, promoting a clean and safe haircare routine.
  • Convenient 50 ml size, perfect for travel or trial use.

The K18 Leave-In Molecular Repair Hair Mask offers numerous benefits for your hair. By deeply repairing the hair's internal structure, it helps to restore strength, elasticity, and shine. Users will notice a significant reduction in breakage and split ends, leading to healthier, more manageable hair. Simply apply the mask to damp, towel-dried hair after washing, and leave it in without rinsing for maximum effect. With consistent use, you will experience visibly healthier hair that feels soft and looks radiant.

Additional Info

  • Ingredients: K18Peptide™, water, glycerin, and other hair-loving ingredients.
  • Care Instructions: Store in a cool, dry place, away from direct sunlight. For external use only. Avoid contact with eyes.
  • Related Products: Pair with K18 Shampoo for optimal results.

About the Brand: K18 is a pioneering haircare brand dedicated to revolutionizing the way we treat damaged hair. With a commitment to science-backed efficacy and innovation, K18 harnesses cutting-edge technology to deliver products that not only nourish but also repair hair at a molecular level. The brand's mission is to empower individuals to embrace their natural beauty while providing solutions for long-term hair health. Experience the transformative power of K18 and unlock the secret to stunning, resilient hair.

Delivery Information

DELIVERY OPTIONS

Delivery options for United Kingdom
  • £3.95 charge
  • Free over £25
  • Please allow 3-5 working days for delivery.
  • £5.95 charge
  • Not available to Highlands postcodes.
  • Option will be visible at checkout if available to your address
  • Order before 4PM for next day delivery, 5 days per week
  • This service is not available on Bank Holidays.
  • £6.95 charge
  • Guaranteed Next Day Delivery
  • Applies to orders placed before 16:00, Monday to Friday.
  • This service is not available on Bank Holidays.

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Delivery Information

DELIVERY OPTIONS

Delivery options for International
  • Standard Delivery £15.95
  • FREE When You Spend Over £125
  • 8 – 10 working days from dispatch
  • Standard Delivery £9.95
  • FREE When You Spend Over £100
  • 9 – 11 working days from dispatch
  • Standard Delivery £7.95
  • FREE When You Spend Over £75
  • 3 – 5 Working Days from dispatch
  • Standard Delivery £5.95
  • FREE When You Spend Over £75
  • 3 – 5 working days from dispatch
  • Standard Delivery £5.95
  • FREE When You Spend Over £50
  • 12 – 15 working days from dispatch
  • Standard Delivery £7.95
  • FREE When You Spend Over £75
  • 3 – 5 working days from dispatch
  • Standard Delivery £7.95
  • FREE When You Spend Over £75
  • 5 – 7 working days from dispatch
  • Standard Delivery £9.95
  • FREE When You Spend Over £75
  • 5- 7 working days from dispatch

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