K18 Prep & Repair Service Essentials

Buy a Prep & Repair Service Essentials Kit Get A K18 Mask Set Free upon dispatch.

Revitalize hair with K18 Prep & Repair Essentials – a professional trio offering chelating, strengthening, and rejuvenating treatments for salon use. 


Revitalize hair with K18 Prep & Repair Essentials – a professional trio offering chelating, strengthening, and rejuvenating treatments for salon use.

Introducing the K18 Prep & Repair Service Essentials, the ultimate kit for hairdressers seeking to deliver top-quality hair care. This comprehensive set includes:

  • K18 Peptide Prep Pro Chelating Hair Complex 300ml: A no-mix, 4-minute spray-on treatment that demineralizes hair, enhancing vibrancy and smoothness.
  • K18 Professional Repair Hair Mist 300ml: Lightweight, K18PEPTIDE™-infused mist that repairs and strengthens hair pre-chemical treatment.
  • K18 Professional Molecular Repair Hair Mask 150ml: A quick-acting, leave-in treatment that restores hair to its pristine condition post-chemical treatments.

Ideal for pre and post chemical services, these products work in synergy to ensure a clean canvas for maximum K18 Peptide benefits, strengthen hair before chemical treatments, and rejuvenate hair to a like-new condition. The K18 Mist and Mask repair polypeptide chains and disulfide bonds, reviving hair's strength, elasticity, softness, and bounce.

Clinically validated, these products offer both immediate and lasting effects, ensuring your clients' hair is always at its best.

Free K18 Mask Set which includes:

  • K18 Leave-in Molecular Repair Hair Mask 5ml x4: Transform hair in 4 minutes with K18 Leave-in Molecular Repair Hair Mask 5ml. Revolutionary K18Peptide™ repairs and strengthens, targeting damage from styling and chemicals, restoring 91% strength and 94% elasticity.
  • K18 Leave-in Molecular Repair Hair Mask 15ml x2: Revive your hair with K18 Leave-in Molecular Repair Hair Mask 15ml. This powerful K18Peptide™ formula reverses damage, improves strength and elasticity, suitable for all hair types, ensuring lasting repair and rejuvenation.
  • K18 Leave-in Molecular Repair Hair Mask 50ml x1: This patented bioactive peptide treatment strengthens and improves elasticity while reversing damage from chemical services, thermal styling, and mechanical styling. For all hair types.
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Delivery Info: Aston & Fincher works with our suppliers to ensure your orders are complete and delivered safely and on time. We offer standard delivery times of 3-6 working days, though it will usually be next day. Any delivery queries, please email us on businessservices@astonandfincher.co.uk or call 0121 331 2000.

Next day orders need to be received before 1pm, Monday-Thursday to guarantee delivery. If items are out of stock we will contact you.

Free delivery applies to baskets with a value of £50+ ex. VAT (£60+ inc. VAT), to UK mainland addresses. It excludes furniture or exceptional items; we will contact you in these cases.

Furniture and Special Order Deliveries: Furniture and special-order items have different times based on availability and production hours. Please contact us for any queries.

Lead-times are therefore given as a guideline line only. You will be advised lead-times on placement of order, but if items are required by a specific date please contact before placing orders on-line.

Once an order has been placed, it can take up to 5 working days for Aston & Fincher to receive manufacturer's production confirmation. This will have an approx. date of dispatch from the manufacturers.

At this stage Aston & Fincher will contact you to give you an estimated delivery date to the UK.

For more information, please refer to the Terms and Conditions

VAT FREE EXPLAINED: During a VAT Free sale we will make sure the price you pay is the shelf price before VAT is added. We have to show and charge VAT to comply with the law, VAT will be paid out of the amount you pay us. This means that we are still able to give you a VAT invoice so that you can claim it back if you are registered.