4.6★ rated · 812+ Google reviews Book online
K18 Molecular Hair Repair

K18 Hair Treatment in Sheffield

Explore K18 salon treatment at Wigs & Warpaint in Sheffield city centre. Ask your stylist whether it suits your hair and how to include it in your colour, cut or styling appointment. K18 treatment starts from £35.

Book k18 hair treatment in sheffield
K18 Molecular Hair Repair at Wigs & Warpaint, Sheffield
4.6★ · 812+ Google Reviews ·
Sheffield's Largest Independent Salon ·
Open Late · Till 8pm Wed–Thu ·
Est. 2007 ·
18 Specialists · Two Floors ·
Award-Winning Team ·
15% Student Discount ·
Curly Hair & Balayage Specialists ·
Goldwell · Topchic · Colorance · Kerasilk ·
K18 · Olaplex · Remi Cachet · Beauty Works ·
Wigs & Warpaint Curl Creme · Sculpting Glaze ·
4.6★ · 812+ Google Reviews ·
Sheffield's Largest Independent Salon ·
Open Late · Till 8pm Wed–Thu ·
Est. 2007 ·
18 Specialists · Two Floors ·
Award-Winning Team ·
15% Student Discount ·
Curly Hair & Balayage Specialists ·
Goldwell · Topchic · Colorance · Kerasilk ·
K18 · Olaplex · Remi Cachet · Beauty Works ·
Wigs & Warpaint Curl Creme · Sculpting Glaze ·
Quick guide
K18 is a patented molecular hair repair treatment that uses bioactive peptide technology to reconnect broken keratin chains inside damaged hair. At Wigs & Warpaint in Sheffield, we offer K18 as a standalone 4-minute treatment or alongside colour services to maintain hair health.
Key takeaways
  • Patented peptide technology that repairs broken bonds inside the hair — not just surface conditioning
  • Works in just 4 minutes with immediate, noticeable results
  • Cumulative benefits — hair gets progressively stronger with each treatment
  • K18 Molecular Repair from £30, deep conditioning from £15
  • Ideal alongside colour, balayage and bleach services to protect hair integrity
Why choose us

Why Choose Wigs & Warpaint for K18 Treatment in Sheffield

K18 is not a conditioning mask. It is a patented peptide treatment that repairs the internal keratin chains broken by colour, bleach and heat. Most treatments coat the surface. K18 fixes what's underneath. The bioactive peptide works inside the hair cortex, reconnecting broken polypeptide chains — the bonds that give hair its strength and elasticity. Hair doesn't just feel better. It actually is better. Stronger, more resilient, behaving like it did before the damage. We use K18 as a standalone treatment and alongside colour services. Four minutes added to your appointment. The results are cumulative — every treatment builds on the last. If your hair has been through repeated colour, bleach or heat styling, this is not optional. It is essential.

Our solutions

Comprehensive k18 molecular hair repair solutions.

K18 Molecular Repair Treatment

A standalone 4-minute treatment that reverses damage from colour, bleach, heat and chemical services. Applied in-salon for immediate, noticeable results.

K18 with Colour Service

Added to any colour, balayage or bleach appointment to protect hair integrity during the chemical process. The best way to maintain healthy hair through colour.

Deep Conditioning Treatment

A nourishing treatment for dry, dehydrated hair that restores moisture and softness. Can be combined with K18 for both structural repair and surface conditioning.

Care and advice from your stylist

Customer feedback on the salon experience

Bev appreciates Claire’s thoughtful advice during a treatment, cut and blow-dry visit.

Summary of Bev’s review on Best Salon Guide.

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Explore our full price list

Planning more than one service? See our hair, extensions, beauty, nails and wedding prices together, with clear guidance on consultations and what each price covers.

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Your specialists

Who you'll be working with.

Meet the full team
Claire, Owner & Curly Specialist at Wigs & Warpaint Sheffield
30+ YRS

Claire

Owner & Curly Specialist
Book with Claire
Adam, Senior Stylist at Wigs & Warpaint Sheffield
11+ YRS

Adam

Senior Stylist
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Zara, Senior Stylist & Shop Floor Manager at Wigs & Warpaint Sheffield
25+ YRS

Zara

Senior Stylist & Shop Floor Manager
Book with Zara
Bella, Curly Hair & Makeup Specialist at Wigs & Warpaint Sheffield
12+ YRS

Bella

Curly Hair & Makeup Specialist
Book with Bella
Codie, All-Round Stylist & Short Cut Specialist at Wigs & Warpaint Sheffield
8+ YRS

Codie

All-Round Stylist & Short Cut Specialist
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Jade, Stylist & Blonding Specialist at Wigs & Warpaint Sheffield
10+ YRS

Jade

Stylist & Blonding Specialist
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Courtney, Stylist & Extensions Specialist at Wigs & Warpaint Sheffield
6+ YRS

Courtney

Stylist & Extensions Specialist
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Ellieanne, Stylist at Wigs & Warpaint Sheffield
9+ YRS

Ellieanne

Stylist
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Ruby, Graduate Stylist at Wigs & Warpaint Sheffield
2+ YRS

Ruby

Graduate Stylist
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Lily, Stylist at Wigs & Warpaint Sheffield
3+ YRS

Lily

Stylist
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Andy, Barber at Wigs & Warpaint Sheffield
3+ YRS

Andy

Barber
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Emily, Stylist & Extensions Specialist at Wigs & Warpaint Sheffield
6+ YRS

Emily

Stylist & Extensions Specialist
Book with Emily
Jeanna, Colour & Extensions Expert at Wigs & Warpaint Sheffield
14+ YRS

Jeanna

Colour & Extensions Expert
Book with Jeanna
Tyler, Graduate Stylist at Wigs & Warpaint Sheffield
2+ YRS

Tyler

Graduate Stylist
Book with Tyler
Pricing

Salon prices. Plan your appointment.

Prices shown are starting prices unless stated otherwise. Your stylist or therapist will confirm the full price before your service. Extension fitting and maintenance prices do not include new hair unless specified.

K18 Molecular Repair
K18 repair treatment from £35. Ask your stylist how to include it in your appointment.
FROM £35
Deep Conditioning Treatment
FROM £15

Repair starts from the inside

Add K18 to your next appointment online or call 0114 270 0336.

Book Online Call 0114 270 0336
FAQs

Questions. Straight answers.

Not on the list? Call us on 0114 270 0336 — we'd rather talk it through than have you guessing, Leave a message with the AI receptionist if we cant pick up, We will get right back!

Where the natural hair is healthy and strong enough to support them, extensions or targeted fillers can sometimes help restore the appearance of density following hormonal changes, menopause or a period of shedding. They do not treat the underlying cause of hair loss, so suitability is important. If your hair or scalp needs medical assessment rather than an extension service, we'll advise you accordingly.

Yes. A full head isn't always necessary. Targeted hair fillers and shorter extensions can be used to improve sparse sides, weaker areas, uneven growth, broken sections or areas that struggle to retain length. We colour-match and cut the added hair into your existing style so the result is designed around your haircut rather than simply making everything longer.

Absolutely. Many clients use extensions purely for density rather than length. We can keep your existing overall length while adding hair strategically to create fuller-looking ends, more body and a stronger shape.

We're at 11 West One Plaza, Fitzwilliam Street, Sheffield S1 4JB — right in the city centre, Near the end of division street in the complex where Akbars & Brewski is, Large Car parks at either side of complex.

Balayage is a hand-painted highlighting technique that creates natural, sun-kissed dimension. Unlike traditional foil highlights, balayage blends seamlessly as it grows out, giving you a softer, more lived-in look.

You can typically go 3–4 months between balayage appointments. It's one of the lowest-maintenance colour options because the freehand technique means no harsh regrowth lines.

K18 is a molecular repair treatment that works in just 4 minutes. It reconnects broken polypeptide chains inside the hair fibre, reversing damage from colour, heat and chemical treatments. The results are long-lasting and cumulative.

K18 works on polypeptide chains, which make up the majority of hair structure, while Olaplex targets disulphide bonds. K18 requires no rinsing and works in 4 minutes. We offer both treatments and can advise which is best for your hair.

Yes, we run regular promotions and have a recommend-a-friend scheme. Follow us on Instagram @wigsandwarpaint for the latest offers and seasonal deals.

Expert guides

Everything you need to know about k18 molecular hair repair.

K18 molecular hair repair, bond treatments, damage reversal and hair health science in Sheffield.

news
Why We've Introduced K18 Molecular Repair
Inside our in-salon K18 training day — why molecular hair repair is changing the future of healthy hair at Wigs & Warpai…
Areas we cover

Available across Sheffield.

Sheffield City Centre Book Online
Find us

West One Plaza, Sheffield.

Find us at West One Plaza on Fitzwilliam Street in Sheffield city centre, near West Street tram stop, with paid parking nearby. Late appointments are available until 8pm on Wednesdays and Thursdays. Check live availability and book online.

Address
11 West One Plaza, Fitzwilliam Street, Sheffield S1 4JB
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Opening Hours
Monday 9:30am – 6pm
Tuesday 9:45am – 6pm
Wednesday 9:45am – 8pm
Thursday 9:45am – 8pm
Friday 9:45am – 7pm
Saturday 8:30am – 5pm
Sunday Closed