Are The Cosmetologists an official authorised UK stockist?

Yes. The Cosmetologists are official authorised UK stockists of ghd, Kérastase, Olaplex, Color WOW, Moroccanoil, milk_shake, K18 Biomimetic Hairscience, REF Stockholm and Echo Hair Extensions. Every product we sell is 100% genuine, sourced directly from official brand distributors. All ghd products include full UK manufacturer warranty.

Do you offer free UK delivery?

Yes. We offer free fast UK delivery on all orders over £50. Orders are dispatched promptly from our Hull salon at 499 Anlaby Road, Kingston upon Hull, HU3 6DT. Standard delivery is available on all orders under £50.

What types of hair extensions do you sell?

We sell a full range of 100% human hair extensions from Echo, including Russian Remy weft, Virgin Remy, Pure Brazilian, European weft, nano tip, tape in and clip in hair extensions. All are available in a wide range of shades from 12 to 26 inches. Use our free Hair Extension Match Finder to find your perfect match.

What is the difference between nano tip and tape in hair extensions?

Nano tip extensions use tiny keratin bonds attached strand by strand, making them virtually invisible and ideal for fine hair. They typically last 3 to 5 months. Tape in extensions use adhesive wefts that sandwich sections of natural hair for a flatter, faster application and need repositioning every 6 to 8 weeks. Both methods use 100% real human hair and can be curled, straightened and washed like natural hair.

How do I know which Olaplex products I need?

The best starting point for most people is Olaplex No.3 Hair Perfector used weekly as a pre-shampoo treatment, with No.4 shampoo and No.5 conditioner for every wash. If your hair is severely bleached or damaged, add No.0 before your No.3 treatment. For styling, No.6 Bond Smoother controls frizz and No.7 Bonding Oil adds shine and heat protection.

Are your ghd products genuine and covered by warranty?

Yes. As official authorised ghd stockists, every ghd tool we sell is 100% genuine and comes with the full UK manufacturer warranty. Buying ghd from unauthorised sellers risks receiving a counterfeit product that will not deliver results and will not be covered by warranty.

Where is The Cosmetologists salon located?

Our salon and retail store is located at 499 Anlaby Road, Kingston upon Hull, HU3 6DT. You can visit us in store, call us on 01482 692703 or email info@thecosmetologists.co.uk. We also offer Click and Collect for online orders.

Can I use Olaplex, K18 and Kérastase together?

Yes. Many of our customers combine all three brands as part of their routine. A popular professional combination is using the K18 Molecular Repair Mask for rapid structural repair, maintaining with Olaplex No.4 and No.5 every wash, and using a Kérastase treatment mask weekly for nourishment and shine. There are no ingredient conflicts between the three brands.

Kérastase Elixir Ultime L'Huile Originale Refill 75ml | 48hr Shine

Kérastase Elixir Ultime L'Huile Originale Refill 75ml Illuminating Leave-In Hair Oil

Kérastase Elixir Ultime Oil 4 Ways to Use Pre-Cleanse Post Blow Dry Finishing Touch Up

Kérastase Elixir Ultime Refillable System 3 Step Refill Process Sustainable Hair Oil

Kérastase Elixir Ultime 4 Secret Tips Application Guide Pre Cleanse Finishing Styling

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Description

Description

Kérastase Elixir Ultime L'Huile Originale is a legendary versatile beautifying leave-in oil that delivers illuminating shine to dull hair with just 2 drops. Lightweight yet incredibly effective, this iconic hair oil provides up to 2x shinier hair for 48 hours, 70% instant softness and up to 4 days of anti-frizz protection — for all hair types, in four different ways of use. This is the refill format — the sustainable choice for existing Elixir Ultime bottle owners.

Clinically Proven Results After Just 2 Drops:

Up to 2x shinier hair for 48 hours
Up to 70% instant softness
Up to 4 days anti-frizz protection

Key Benefits:

Illuminating shine — transforms dull hair instantly
Lightweight formula — no heaviness or greasiness
48-hour shine from just 2 drops
4-day anti-frizz protection
70% instant softness
Versatile — 4 different ways to use
Suitable for all hair types
Refillable format — sustainable choice

Perfect For:

All hair types
Dull, lacklustre hair needing shine
Frizzy hair needing multi-day control
Pre-cleanse, styling and finishing
Existing Elixir Ultime bottle owners
Eco-conscious beauty shoppers

4 Ways To Use Elixir Ultime:

Pre-Cleanse: Apply to brushed dry hair and rinse out before shampooing for deep pre-wash nourishment
Post Blow-Dry: Apply after blow-drying and heat styling for added illuminating shine and softness
Finishing: Work into ends to control frizz, add softness and define style
Touch-Up: Apply a single drop to ends throughout the day for instant shine whenever needed

Why Choose The Refill Format?

The Kérastase Elixir Ultime refill system uses significantly less packaging than buying a full new bottle — reducing plastic waste while delivering the identical premium formula at exceptional value. Simply pour the refill into your existing Elixir Ultime bottle and continue enjoying the world's most iconic hair oil. The sustainable choice without any compromise on quality.

Why Buy From The Cosmetologists?

We are official UK stockists of Kérastase professional haircare. Every product we sell is 100% authentic, fast dispatched from our Hull warehouse with free UK delivery available. Buy with complete confidence.

Kérastase Elixir Ultime L'Huile Originale Refill 75ml | Illuminating Leave-In Hair Oil

£48.00

£50.00 4% OFF

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3 interest-free payments of 3 payments of £16.00 (0% interest)

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4 interest-free payments of 4 payments of £12.00 (0% interest)

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100% Genuine Products

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Professional Salon Quality

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Fast UK Delivery

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