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REVERSING AND REPAIRING DAMAGE

Hair Repair Products for Damaged Hair

A damage repairing and reversing treat for split ends, brittle, fragile, dry and thirsty hair. This collection of scientifically advanced deeply nourishing, hydrating and repairing formulations will be your new hair saviours. Clinically proven to strengthen and repair hair, these products will restore and protect both the health and look of your hair.

Bigger Love 5 - Minute Volumising Treatment Mask Mini - Hair by Sam McKnight
Bigger Love 5 - Minute Volumising Treatment Mask Mini - Hair by Sam McKnight
Bigger Love 5-Minute Volumising Treatment Mask Mini

Cosmopolitan 2024 Best Hair Mask

£22.00
ADD TO BAG | £22.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
COOL CURLS REFRESH & REVIVE MIST - Hair by Sam McKnight
COOL CURLS REFRESH & REVIVE MIST
COOL CURLS REFRESH & REVIVE MIST

Instant definition & clinically-proven 24h frizz protection

£28.00
Cool Girl Barely There Texture Mist - Hair by Sam McKnight
Cool Girl Barely There Texture Mist Mini - Hair by Sam McKnight
Cool Girl Barely There Texture Mist

Best Texture Spray 2025 - Harpers Bazaar

From £12.00
From £12.00
Cool Girl Barely There Texture Mist Mini - Hair by Sam McKnight
Cool Girl Barely There Texture Mist Mini - Hair by Sam McKnight
Cool Girl Barely There Texture Mist Mini

Cosmopolitan's Best Dry Volume Spray 2023

£12.00
ADD TO BAG | £12.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
Cool Girl Cracker Duo - Hair by Sam McKnight
Cool Girl Cracker Duo - Hair by Sam McKnight
Cool Girl Cracker Duo

Cosmopolitan's Best Dry Volume Spray 2023

£20.00 £24.00
ADD | £20.00 £24.00
Save 15%
Save 15%
ADD TO BAG
Save 15%
Cool Girl Superlift Root Volumising Spray - Hair by Sam McKnight
Cool Girl Superlift Volumising Spray Mini - Hair by Sam McKnight
Cool Girl Superlift Root Volumising Spray

WINNER Best Volumiser - Women's Health 2025

From £14.00
From £14.00
Cool Girl Superlift Volumising Spray Mini - Hair by Sam McKnight
Super Stylers - Hair by Sam McKnight
Cool Girl Superlift Volumising Spray Mini

As featured by India Knight in The Sunday Times Style

£14.00
ADD TO BAG | £14.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
Cool Girl Travel Bag - Hair by Sam McKnight
Cool Girl Travel Bag

Travel in style

£24.00
ADD TO BAG | £24.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
Cool Girl Volume & Definition Kit - Hair by Sam McKnight
Cool Girl Volume & Definition Kit - Hair by Sam McKnight
Cool Girl Volume & Definition Kit

Instant volume, texture, and frizz-free definition

£50.00 £64.00
ADD | £50.00 £64.00
SAVE 20% FOR A LIMITED TIME ONLY
SAVE 20% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 20% FOR A LIMITED TIME ONLY
Cool Girl Volume Cleanse Mini - Hair by Sam McKnight
Cool Girl Volume Cleanse Mini - Hair by Sam McKnight
Cool Girl Volume Cleanse Mini

Instant volume, thickness and body

£16.00
ADD TO BAG | £16.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
Cool Girl Volume Cleanse Shampoo - Hair by Sam McKnight
Cool Girl Volume Cleanse Shampoo - Hair by Sam McKnight
Cool Girl Volume Cleanse Shampoo

Marie Claire's Best Volumising Shampoo 2024

From £16.00
From £16.00
Cool Girl Volume Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Cool Girl Volume Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Cool Girl Volume Cleanse Shampoo & Nourish Conditioner

Woman & Home Best Volumising Shampoo 2024

£50.00 £56.00
ADD | £50.00 £56.00
SAVE 10% FOR A LIMITED TIME ONLY
SAVE 10% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 10% FOR A LIMITED TIME ONLY
Cool Girl Volume Foam - Hair by Sam McKnight
Cool Girl Volume Foam - Hair by Sam McKnight
Cool Girl Volume Foam

Stylist Magazine's Best Volume Mousse 2024

£28.00 £32.00
Cool Girl Volume Nourish Conditioner - Hair by Sam McKnight
Cool Girl Volume Nourish Conditioner - Hair by Sam McKnight
Cool Girl Volume Nourish Conditioner

Volumise and hydrate without weight

From £16.00
From £16.00
Cool Girl Volume Nourish Mini - Hair by Sam McKnight
Cool Girl Volume Nourish Mini - Hair by Sam McKnight
Cool Girl Volume Nourish Mini

Volumise and hydrate without weight

£16.00
ADD TO BAG | £16.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
Cool Girl Volumising Kit - Hair by Sam McKnight
Cool Girl Volumising Kit - Hair by Sam McKnight
Cool Girl Volumising Kit

Iconic stylers for effortless volume

£45.00 £53.00
ADD | £45.00 £53.00
SAVE 15% FOR A LIMITED TIME ONLY
SAVE 15% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 15% FOR A LIMITED TIME ONLY
Deeper Love 5 - Minute Intense Treatment Mask - Hair by Sam McKnight
Deeper Love 5 - Minute Intense Treatment Mask - Hair by Sam McKnight
Deeper Love 5-Minute Intense Treatment Mask

Cosmopolitan Best Strengthening Mask

From £22.00
From £22.00
Deeper Love 5 - Minute Intense Treatment Mask Mini - Hair by Sam McKnight
Deeper Love 5 - Minute Intense Treatment Mask Mini - Hair by Sam McKnight
Deeper Love 5-Minute Intense Treatment Mask Mini

Cosmopolitan Best Strengthening Mask 2022

£22.00
ADD TO BAG | £22.00
FREE WHEN YOU SPEND £50+ FOR LIMITED TIME ONLY
FREE WHEN YOU SPEND £50+ FOR LIMITED TIME ONLY
ADD TO BAG
FREE WHEN YOU SPEND £50+ FOR LIMITED TIME ONLY
Discovery Kit - Hair by Sam McKnight
Discovery Kit - Hair by Sam McKnight
Discovery Kit

5 best-selling award winners in mini with travel bag

£60.00 £96.00
Full House - Hair by Sam McKnight
Full House - Hair by Sam McKnight
Full House

ONLINE EXCLUSIVE

£80.00 £100.00
ADD | £80.00 £100.00
Save £20
Save £20
ADD TO BAG
Save £20
Hair by Sam McKnight e - Gift card - Hair by Sam McKnight
Hair by Sam McKnight e-Gift card

Take the stress out of choosing

From £10.00
From £10.00
Happy Endings Nourishing Balm - Hair by Sam McKnight
Happy Endings Nourishing Balm - Hair by Sam McKnight
Happy Endings Nourishing Balm

Defrizz and seal split ends

From £22.00
From £22.00
Happy Endings Nourishing Balm Mini - Hair by Sam McKnight
Happy Endings Nourishing Balm Mini - Hair by Sam McKnight
Happy Endings Nourishing Balm Mini

Marie Claire Best Multitasker 2023

£22.00
ADD TO BAG | £22.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
LAZY GIRL BIODEGRADABLE HAIR CLEANSE CLOTHS - Hair by Sam McKnight
LAZY GIRL BIODEGRADABLE HAIR CLEANSE CLOTHS - Hair by Sam McKnight
LAZY GIRL BIODEGRADABLE HAIR CLEANSE CLOTHS

Elle Future of Beauty Awards 2023

£12.00 £17.00
ADD | £12.00 £17.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
Lazy Girl Dry Shampoo - Hair by Sam McKnight
Lazy Girl Dry Shampoo - Hair by Sam McKnight
Lazy Girl Dry Shampoo

Instant refresh and fine fragrance

From £12.00
From £12.00
Lazy Girl Dry Shampoo Mini - Hair by Sam McKnight
Lazy Girl Dry Shampoo Mini - Hair by Sam McKnight
Lazy Girl Dry Shampoo Mini

Ultra-light instant refresh

£12.00
ADD TO BAG | £12.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
Light Cleanse Hair and Scalp Shampoo - Hair by Sam McKnight
Light Cleanse Hair and Scalp Shampoo - Hair by Sam McKnight
Light Cleanse Hair and Scalp Shampoo

Winner of Woman & Home Best Daily Shampoo 2025

From £16.00
From £16.00
Light Cleanse Hair and Scalp Shampoo Mini - Hair by Sam McKnight
Light Cleanse Hair and Scalp Shampoo Mini - Hair by Sam McKnight
Light Cleanse Hair and Scalp Shampoo Mini

Ultimate scalp-saviour and shine-enhancer

£16.00
ADD TO BAG | £16.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
Light Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Light Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Light Cleanse Shampoo & Nourish Conditioner

Award-winning lightweight cleanser and conditioner

£50.00 £56.00
ADD | £50.00 £56.00
SAVE 10% FOR A LIMITED TIME ONLY
SAVE 10% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 10% FOR A LIMITED TIME ONLY
Light Nourish Conditioner - Hair by Sam McKnight
Light Nourish Conditioner - Hair by Sam McKnight
Light Nourish Conditioner

Leave-in or rinse-out shine enhancing hair hydrator

From £16.00
From £16.00
Light Nourish Conditioner Mini - Hair by Sam McKnight
Light Nourish Conditioner Mini - Hair by Sam McKnight
Light Nourish Conditioner Mini

Award winning shine-enhancing hydrator

£16.00
ADD TO BAG | £16.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
Modern Hairspray Styling Mist with Heat Protection Mini - Hair by Sam McKnight
Modern Hairspray Styling Mist with Heat Protection Mini - Hair by Sam McKnight
Modern Hairspray Styling Mist with Heat Protection Mini

Stylist's Best Hairspray 2023

£12.00
ADD TO BAG | £12.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
Perfect & Protect Hair Kit - Hair by Sam McKnight
Perfect & Protect Hair Kit - Hair by Sam McKnight
Perfect & Protect Hair Kit

£48.00 £60.00
Tell me when its back
Free gift worth £62 when you spend £80
Cool Girl Volume Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Cool Girl Volume Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Cool Girl Volume Cleanse Shampoo & Nourish Conditioner

Woman & Home Best Volumising Shampoo 2024

£50.00 £56.00
ADD | £50.00 £56.00
SAVE 10% FOR A LIMITED TIME ONLY
SAVE 10% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 10% FOR A LIMITED TIME ONLY
Cool Girl Barely There Texture Mist - Hair by Sam McKnight
Cool Girl Barely There Texture Mist Mini - Hair by Sam McKnight
Cool Girl Barely There Texture Mist

Best Texture Spray 2025 - Harpers Bazaar

From £12.00
From £12.00
Cool Girl Superlift Root Volumising Spray - Hair by Sam McKnight
Cool Girl Superlift Volumising Spray Mini - Hair by Sam McKnight
Cool Girl Superlift Root Volumising Spray

WINNER Best Volumiser - Women's Health 2025

From £14.00
From £14.00
Cool Girl Volume Foam - Hair by Sam McKnight
Cool Girl Volume Foam - Hair by Sam McKnight
Cool Girl Volume Foam

Stylist Magazine's Best Volume Mousse 2024

£28.00 £32.00
The Big Set - Hair by Sam McKnight
The Big Set - Hair by Sam McKnight
The Big Set

Big Do's are back

£50.00 £56.00
From £30.00
Cool Girl Volume Cleanse Shampoo - Hair by Sam McKnight
Cool Girl Volume Cleanse Shampoo - Hair by Sam McKnight
Cool Girl Volume Cleanse Shampoo

Marie Claire's Best Volumising Shampoo 2024

From £16.00
From £16.00
Cool Girl Volume Nourish Conditioner - Hair by Sam McKnight
Cool Girl Volume Nourish Conditioner - Hair by Sam McKnight
Cool Girl Volume Nourish Conditioner

Volumise and hydrate without weight

From £16.00
From £16.00
Cool Girl Volumising Kit - Hair by Sam McKnight
Cool Girl Volumising Kit - Hair by Sam McKnight
Cool Girl Volumising Kit

Iconic stylers for effortless volume

£45.00 £53.00
ADD | £45.00 £53.00
SAVE 15% FOR A LIMITED TIME ONLY
SAVE 15% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 15% FOR A LIMITED TIME ONLY
COOL CURLS REFRESH & REVIVE MIST - Hair by Sam McKnight
COOL CURLS REFRESH & REVIVE MIST
COOL CURLS REFRESH & REVIVE MIST

Instant definition & clinically-proven 24h frizz protection

£28.00
Cool Girl Barely There Texture Mist - Hair by Sam McKnight
Cool Girl Barely There Texture Mist Mini - Hair by Sam McKnight
Cool Girl Barely There Texture Mist

Best Texture Spray 2025 - Harpers Bazaar

From £12.00
From £12.00
Sundaze Sea Spray - Hair by Sam McKnight
Sundaze Sea Spray - Hair by Sam McKnight
Sundaze Sea Spray

WhoWhatWear Best Styling Product 2023

From £14.00
From £14.00
Sundaze Sea Spray Mini - Hair by Sam McKnight
Sundaze Sea Spray Mini - Hair by Sam McKnight
Sundaze Sea Spray Mini

WhoWhatWear Best Styling Product 2023

£14.00
ADD TO BAG | £14.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SMOOTH & FRIZZ - FREE KIT - Hair by Sam McKnight
SMOOTH & FRIZZ - FREE KIT - Hair by Sam McKnight
SMOOTH & FRIZZ-FREE KIT

The perfect blow dry with heat protection

£50.00 £64.00
ADD | £50.00 £64.00
SAVE 15% FOR A LIMITED TIME ONLY
SAVE 15% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 15% FOR A LIMITED TIME ONLY
Happy Endings Nourishing Balm - Hair by Sam McKnight
Happy Endings Nourishing Balm - Hair by Sam McKnight
Happy Endings Nourishing Balm

Defrizz and seal split ends

From £22.00
From £22.00
COOL CURLS REFRESH & REVIVE MIST - Hair by Sam McKnight
COOL CURLS REFRESH & REVIVE MIST
COOL CURLS REFRESH & REVIVE MIST

Instant definition & clinically-proven 24h frizz protection

£28.00
Light Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Light Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Light Cleanse Shampoo & Nourish Conditioner

Award-winning lightweight cleanser and conditioner

£50.00 £56.00
ADD | £50.00 £56.00
SAVE 10% FOR A LIMITED TIME ONLY
SAVE 10% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 10% FOR A LIMITED TIME ONLY
Rich Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Rich Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Rich Cleanse Shampoo & Nourish Conditioner

Colour-protecting and deeply nourishing

£50.00 £56.00
ADD | £50.00 £56.00
SAVE 10% FOR A LIMITED TIME ONLY
SAVE 10% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 10% FOR A LIMITED TIME ONLY
Deeper Love 5 - Minute Intense Treatment Mask - Hair by Sam McKnight
Deeper Love 5 - Minute Intense Treatment Mask - Hair by Sam McKnight
Deeper Love 5-Minute Intense Treatment Mask

Cosmopolitan Best Strengthening Mask

From £22.00
From £22.00
Happy Endings Nourishing Balm - Hair by Sam McKnight
Happy Endings Nourishing Balm - Hair by Sam McKnight
Happy Endings Nourishing Balm

Defrizz and seal split ends

From £22.00
From £22.00
Deeper Love 5 - Minute Intense Treatment Mask - Hair by Sam McKnight
Deeper Love 5 - Minute Intense Treatment Mask - Hair by Sam McKnight
Deeper Love 5-Minute Intense Treatment Mask

Cosmopolitan Best Strengthening Mask

From £22.00
From £22.00
Rich Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Rich Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Rich Cleanse Shampoo & Nourish Conditioner

Colour-protecting and deeply nourishing

£50.00 £56.00
ADD | £50.00 £56.00
SAVE 10% FOR A LIMITED TIME ONLY
SAVE 10% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 10% FOR A LIMITED TIME ONLY
Rich Cleanse Nourishing Shampoo - Hair by Sam McKnight
Rich Cleanse Nourishing Shampoo - Hair by Sam McKnight
Rich Cleanse Nourishing Shampoo

Best Hydrating Shampoo 2025 Marie Claire

From £16.00
From £16.00
Rich Nourish Conditioner - Hair by Sam McKnight
Rich Nourish Conditioner
Rich Nourish Conditioner

Deeply nourishing, nutrient-rich

From £16.00
From £16.00
Pure Genius Scalp Oil - Hair by Sam McKnight
Pure Genius Scalp Oil - Hair by Sam McKnight
Pure Genius Scalp Oil

Promotes scalp health for healthy hair growth

£36.00
Light Cleanse Hair and Scalp Shampoo - Hair by Sam McKnight
Light Cleanse Hair and Scalp Shampoo - Hair by Sam McKnight
Light Cleanse Hair and Scalp Shampoo

Winner of Woman & Home Best Daily Shampoo 2025

From £16.00
From £16.00
Rich Cleanse Nourishing Shampoo - Hair by Sam McKnight
Rich Cleanse Nourishing Shampoo - Hair by Sam McKnight
Rich Cleanse Nourishing Shampoo

Best Hydrating Shampoo 2025 Marie Claire

From £16.00
From £16.00
Cool Girl Volume Cleanse Shampoo - Hair by Sam McKnight
Cool Girl Volume Cleanse Shampoo - Hair by Sam McKnight
Cool Girl Volume Cleanse Shampoo

Marie Claire's Best Volumising Shampoo 2024

From £16.00
From £16.00
LAZY GIRL BIODEGRADABLE HAIR CLEANSE CLOTHS - Hair by Sam McKnight
LAZY GIRL BIODEGRADABLE HAIR CLEANSE CLOTHS - Hair by Sam McKnight
LAZY GIRL BIODEGRADABLE HAIR CLEANSE CLOTHS

Elle Future of Beauty Awards 2023

£12.00 £17.00
ADD | £12.00 £17.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SMOOTH & FRIZZ - FREE KIT - Hair by Sam McKnight
SMOOTH & FRIZZ - FREE KIT - Hair by Sam McKnight
SMOOTH & FRIZZ-FREE KIT

The perfect blow dry with heat protection

£50.00 £64.00
ADD | £50.00 £64.00
SAVE 15% FOR A LIMITED TIME ONLY
SAVE 15% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 15% FOR A LIMITED TIME ONLY
Cool Girl Volume Foam - Hair by Sam McKnight
Cool Girl Volume Foam - Hair by Sam McKnight
Cool Girl Volume Foam

Stylist Magazine's Best Volume Mousse 2024

£28.00 £32.00
Cool Girl Superlift Root Volumising Spray - Hair by Sam McKnight
Cool Girl Superlift Volumising Spray Mini - Hair by Sam McKnight
Cool Girl Superlift Root Volumising Spray

WINNER Best Volumiser - Women's Health 2025

From £14.00
From £14.00
Modern Hairspray Styling Mist with Heat Protection Mini - Hair by Sam McKnight
Modern Hairspray Styling Mist with Heat Protection Mini - Hair by Sam McKnight
Modern Hairspray Styling Mist with Heat Protection Mini

Stylist's Best Hairspray 2023

£12.00
ADD TO BAG | £12.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
Cool Girl Superlift Volumising Spray Mini - Hair by Sam McKnight
Super Stylers - Hair by Sam McKnight
Cool Girl Superlift Volumising Spray Mini

As featured by India Knight in The Sunday Times Style

£14.00
ADD TO BAG | £14.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
Happy Endings Nourishing Balm - Hair by Sam McKnight
Happy Endings Nourishing Balm - Hair by Sam McKnight
Happy Endings Nourishing Balm

Defrizz and seal split ends

From £22.00
From £22.00
COOL CURLS REFRESH & REVIVE MIST - Hair by Sam McKnight
COOL CURLS REFRESH & REVIVE MIST
COOL CURLS REFRESH & REVIVE MIST

Instant definition & clinically-proven 24h frizz protection

£28.00
Light Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Light Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Light Cleanse Shampoo & Nourish Conditioner

Award-winning lightweight cleanser and conditioner

£50.00 £56.00
ADD | £50.00 £56.00
SAVE 10% FOR A LIMITED TIME ONLY
SAVE 10% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 10% FOR A LIMITED TIME ONLY
Light Cleanse Hair and Scalp Shampoo - Hair by Sam McKnight
Light Cleanse Hair and Scalp Shampoo - Hair by Sam McKnight
Light Cleanse Hair and Scalp Shampoo

Winner of Woman & Home Best Daily Shampoo 2025

From £16.00
From £16.00
Light Nourish Conditioner - Hair by Sam McKnight
Light Nourish Conditioner - Hair by Sam McKnight
Light Nourish Conditioner

Leave-in or rinse-out shine enhancing hair hydrator

From £16.00
From £16.00
Rich Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Rich Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Rich Cleanse Shampoo & Nourish Conditioner

Colour-protecting and deeply nourishing

£50.00 £56.00
ADD | £50.00 £56.00
SAVE 10% FOR A LIMITED TIME ONLY
SAVE 10% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 10% FOR A LIMITED TIME ONLY
Rich Cleanse Nourishing Shampoo - Hair by Sam McKnight
Rich Cleanse Nourishing Shampoo - Hair by Sam McKnight
Rich Cleanse Nourishing Shampoo

Best Hydrating Shampoo 2025 Marie Claire

From £16.00
From £16.00
Rich Nourish Conditioner - Hair by Sam McKnight
Rich Nourish Conditioner
Rich Nourish Conditioner

Deeply nourishing, nutrient-rich

From £16.00
From £16.00
Deeper Love 5 - Minute Intense Treatment Mask - Hair by Sam McKnight
Deeper Love 5 - Minute Intense Treatment Mask - Hair by Sam McKnight
Deeper Love 5-Minute Intense Treatment Mask

Cosmopolitan Best Strengthening Mask

From £22.00
From £22.00
Shine Kit - Hair by Sam McKnight
Shine Kit - Hair by Sam McKnight
Shine Kit

Lasting smoothness and luminous shine

£46.00 £58.00
ADD | £46.00 £58.00
SAVE £12 FOR A LIMITED TIME ONLY
SAVE £12 FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE £12 FOR A LIMITED TIME ONLY
Happy Endings Nourishing Balm - Hair by Sam McKnight
Happy Endings Nourishing Balm - Hair by Sam McKnight
Happy Endings Nourishing Balm

Defrizz and seal split ends

From £22.00
From £22.00
COOL CURLS REFRESH & REVIVE MIST - Hair by Sam McKnight
COOL CURLS REFRESH & REVIVE MIST
COOL CURLS REFRESH & REVIVE MIST

Instant definition & clinically-proven 24h frizz protection

£28.00
Light Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Light Cleanse Shampoo & Nourish Conditioner - Hair by Sam McKnight
Light Cleanse Shampoo & Nourish Conditioner

Award-winning lightweight cleanser and conditioner

£50.00 £56.00
ADD | £50.00 £56.00
SAVE 10% FOR A LIMITED TIME ONLY
SAVE 10% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 10% FOR A LIMITED TIME ONLY
Light Cleanse Hair and Scalp Shampoo - Hair by Sam McKnight
Light Cleanse Hair and Scalp Shampoo - Hair by Sam McKnight
Light Cleanse Hair and Scalp Shampoo

Winner of Woman & Home Best Daily Shampoo 2025

From £16.00
From £16.00
Light Nourish Conditioner - Hair by Sam McKnight
Light Nourish Conditioner - Hair by Sam McKnight
Light Nourish Conditioner

Leave-in or rinse-out shine enhancing hair hydrator

From £16.00
From £16.00
Modern Hairspray Styling Mist with Heat Protection Mini - Hair by Sam McKnight
Modern Hairspray Styling Mist with Heat Protection Mini - Hair by Sam McKnight
Modern Hairspray Styling Mist with Heat Protection Mini

Stylist's Best Hairspray 2023

£12.00
ADD TO BAG | £12.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SMOOTH & FRIZZ - FREE KIT - Hair by Sam McKnight
SMOOTH & FRIZZ - FREE KIT - Hair by Sam McKnight
SMOOTH & FRIZZ-FREE KIT

The perfect blow dry with heat protection

£50.00 £64.00
ADD | £50.00 £64.00
SAVE 15% FOR A LIMITED TIME ONLY
SAVE 15% FOR A LIMITED TIME ONLY
ADD TO BAG
SAVE 15% FOR A LIMITED TIME ONLY
Cool Girl Volume Foam - Hair by Sam McKnight
Cool Girl Volume Foam - Hair by Sam McKnight
Cool Girl Volume Foam

Stylist Magazine's Best Volume Mousse 2024

£28.00 £32.00
Sundaze Sea Spray - Hair by Sam McKnight
Sundaze Sea Spray - Hair by Sam McKnight
Sundaze Sea Spray

WhoWhatWear Best Styling Product 2023

From £14.00
From £14.00
Sundaze Sea Spray Mini - Hair by Sam McKnight
Sundaze Sea Spray Mini - Hair by Sam McKnight
Sundaze Sea Spray Mini

WhoWhatWear Best Styling Product 2023

£14.00
ADD TO BAG | £14.00
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS
ADD TO BAG
SAVE 20% WHEN YOU MIX-AND-MATCH 3 MINIS

FAQ

Can damaged hair be repaired?

To repair your damaged hair, it’s important to understand what the cause of the damage is. If your hair is dry and brittle from heat styling, our Happy Endings Nourishing Balm is perfect for combatting split ends, sealing up to 50% after the first use. Frizzy and discoloured sun-damaged hair can be revived through intensely moisturising shampoos and conditioners. To strengthen your hair, use a treatment mask once a week, such as our award-winning Deeper Love Intense Treatment that contains RepHair™ and Crodabond™ to reinforce your hair fibres and mend damaged cuticles, restoring your hair’s health and shine. Avoiding tight hairstyles that pull on your strands especially when hair is wet and at it’s most fragile is also important to prevent further damage.

What are the best products for damaged hair repair?

Products that work to restore and protect your hair fibres are the best for repairing damaged hair. Look out for active ingredients such as Plant Keratin, RepHair™ and Crodabond™, found in our Deeper Love Intense Treatment Mask which is clinically proven to restore and mend damage. Our Happy Endings Nourishing Balm contains Vegabead Microcapsules to actively target and repair damaged follicles and split ends, alongside pro-Vitamin B5 which nourishes strands and prevents further damage.

Why is my hair breaking?

Breakage can be caused by many different factors. From heat styling without protection and care, to excessive stress on strands, particularly on wet hair, to diet, medication and hormonal considerations. To avoid hair breakage, make sure to apply protection when using heated styling products such as our Save The Do Heat Protecting Style Starter, or Modern Hairspray Styling Mist. When you detangle your hair, either when wet or dry, do so gently from the ends working your way up to the roots with a wide tooth comb or a detangling brush. It’s also important to keep hair health to its optimum with a nourishing care routine, using gentle shampoos and conditioners such as our Light and Rich Cleanse and Nourish range that do not strip your scalp and hair’s natural oils. Regular use of a hair treatment mask, such as our award-winning Deeper Love Intense Treatment, will help further fight damage and repair your hair strands from the inside out. This one is proven to strengthen your hair 10x after just 6 uses.

Does cutting damaged hair make it healthier?

Cutting hair can be helpful to maintaining hair health, especially if cutting to remove damaged hair such as split ends.

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