Luxury Hair Extensions & Professional Haircare UK

The Cosmetologists is a Hull-based professional hair salon and authorised online stockist of the UK's most trusted luxury haircare brands. Whether you're searching for salon-quality hair extensions, bond-building treatments or professional styling tools, everything we sell is 100% genuine and sourced directly from official brand distributors.

We stock the complete ranges from ghd, Kérastase, Olaplex, Color WOW, Moroccanoil, milk_shake, K18 and REF Stockholm — the same professional products used in top salons across the UK, available to buy online with fast UK delivery. All orders over £50 qualify for free shipping, and our team of experienced cosmetologists is always on hand to help you find the right products for your hair type and concerns.

Our Echo human hair extensions collection includes Russian Remy weft, Virgin Remy, Pure Brazilian, European weft, nano tip, tape in and clip in extensions — all 100% real human hair, available in a wide range of shades and lengths for seamless, natural-looking results. Not sure which type suits you? Use our free Hair Extension Match Finder to find your perfect fit.

From damaged and bleached hair to fine, curly or colour-treated hair, we have professional solutions for every hair concern. Shop by hair type, brand or product category and enjoy the confidence that comes with buying from an authorised UK stockist.