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.

REF Weightless Volume Masque 500ml

REF Weightless Volume Masque 250ml volumising hydrating hair treatment

Description

Description

REF Weightless Volume Masque 500ml is a deep conditioning volumising hair treatment designed to deliver hydration, nourishment and full-bodied bounce without weighing the hair down. This professional masque helps amplify natural volume while improving softness, shine and overall hair vitality.

The rich conditioning formula deeply nourishes the hair fibre while helping strengthen weakened strands to reduce breakage and split ends. Designed to leave the hair feeling revitalised, the masque enhances movement and fullness while maintaining a soft lightweight finish with healthy-looking shine.

Infused with Hydrolysed Proteins and Botanical Extracts, the formula helps support stronger, smoother and more resilient hair while delivering hydration and body. Sulphate-free and vegan-friendly, this masque is ideal for fine, flat or lifeless hair needing volume with nourishment.

Key Ingredients:

Hydrolysed Proteins — help strengthen and protect the hair fibre
Botanical Extracts — help nourish and revitalise the hair
Conditioning Agents — help improve softness and manageability

Key Benefits:

Adds volume and natural bounce
Deeply hydrates and nourishes
Helps strengthen weakened hair
Reduces breakage and split ends
Enhances shine and softness
Leaves hair lightweight and manageable
Sulphate-free and vegan-friendly formula
Professional salon-quality hair masque

Perfect For:

Fine or flat hair
Hair lacking volume and body
Dry or weakened hair needing hydration
Reducing breakage and split ends
Soft voluminous blowout styles
Weekly deep conditioning routines

How To Use:

Apply evenly to clean damp hair and distribute through the lengths. Leave in for 5–10 minutes, then rinse thoroughly. For best results, use alongside the REF Weightless Volume Shampoo and Conditioner.

Why REF Stockholm?

REF is a professional Swedish haircare brand built on three core values — performance, sustainability and style. Every REF product is 100% vegan, cruelty-free and climate compensated, without ever compromising on professional-grade results. Made with love in Stockholm, REF represents the very best of Scandinavian clean beauty excellence.

Why Buy From The Cosmetologists?

We are authorised UK stockists of REF Stockholm professional haircare. Every product we sell is 100% authentic, fast dispatched from our Hull warehouse with free UK delivery available. Shop luxury professional haircare with complete confidence.