Best Knight & Wilson Hair Dye of 2026

Charlotte Powell Avatar
Charlotte Powell
Last Updated: 10 Feb 2026

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Knight & Wilson offers a range of hair dye products designed to help you achieve your desired hair colour. Their products are formulated with high-quality ingredients that are gentle on your hair and scalp. With a wide variety of shades available, you can choose the perfect colour to suit your style. Whether you're looking for a permanent or semi-permanent solution, Knight & Wilson's hair dye products are a great option to consider.

At a Glance: Our Top Picks

Colour Freedom Metallic Graphite Grey Hair Dye Cover #TOP 1
Colour Freedom Metallic Graphite Grey Hair Dye
ftb score rating icon 9.8
Colour Freedom Metallic Stone Grey Hair Dye Cover #TOP 2
Colour Freedom Metallic Stone Grey Hair Dye
ftb score rating icon 9.7
Knight & Wilson Pearl Blonde Hair Toner Cover #TOP 3
Knight & Wilson Pearl Blonde Hair Toner
ftb score rating icon 9.5

Top 7 Knight & Wilson Hair Dye

#TOP 1

Colour Freedom Metallic Graphite Grey Hair Dye

CF-GG-M6
Graphite Grey
200 g (Pack of 1)
Colour Freedom Metallic Graphite Grey Hair Dye Cover
Colour Freedom Metallic Graphite Grey Permanent Hair Dye with PurePlex. Ultra Glossy Conditioning Hair Colour. 100% grey coverage. By Knight & Wilson.

Colour Freedom Hair Dye offers a unique PurePlex Technology that helps to rebuild your hair's natural structure while you colour, ensuring stronger and healthier hair. Its easy cream formula allows for a non-drip application, giving you perfect, even grey coverage effortlessly. You will also benefit from the added shine and softness provided by the Shine Booster Complex, which includes nourishing ingredients like shea butter and argan oil. This professional salon formula guarantees long-lasting colour and optimum grey coverage for a stunning result.

What We Like
Effective bond reconstructor technology
Non-drip easy application
Nourishing shine and softness
Long-lasting grey coverage
Professional salon-quality results
#TOP 2

Colour Freedom Metallic Stone Grey Hair Dye

CF-SG-M4
Stone Grey
200 g (Pack of 1)
Colour Freedom Metallic Stone Grey Hair Dye Cover
Colour Freedom Metallic Stone Grey Permanent Hair Dye with PurePlex. Ultra Glossy Conditioning Hair Colour. 100% grey coverage. By Knight & Wilson.

The Colour Freedom Hair Dye offers a unique PurePlex Technology that helps rebuild your hair’s natural structure while you colour, ensuring stronger, healthier hair. Its easy cream formula allows for a non-drip application, giving you smooth, even coverage and complete grey coverage. Enhanced with a Shine Booster Complex, this dye nourishes your hair with shea butter and argan oil, providing a radiant finish and added softness. With a professional salon formula, you can achieve long-lasting, beautiful colour at home.

What We Like
Effective bond reconstructor
Non-drip easy application
Nourishing ingredients for shine
Professional salon quality results
#TOP 3

Knight & Wilson Pearl Blonde Hair Toner

CF-BLD-TON-PEAR
Blonde
6 ml (Pack of 1)
Knight & Wilson Pearl Blonde Hair Toner Cover
Knight & Wilson Colour-Freedom Pearl Blonde Toner, Permanent Ice Cool Hair Dye Tint, Anti Brassiness, Neutralises Yellow & Brassy Tones, for Naturally Light, Bleached or Coloured Hair (50ml)

The Knight & Wilson Toner is a permanent conditioning solution designed to remove yellow and brassy tones from blonde, pre-lightened, and bleached hair. This professional toner formula contains colour correcting pigments that ensure your hair remains beautiful and nourished, without harsh chemicals. Ideal for toning blonde or grey hair, it neutralises unwanted warm tones, giving you a pure metallic pearl blonde tint. The shine booster complex enhances glossiness while caring for your hair with shea butter and argan oil, leaving it healthy and radiant for up to 20 washes.

What We Like
Removes yellow and brassy tones
Professional quality without harsh chemicals
Ideal for pre-lightened hair
Enhances shine and nourishment
Long-lasting results up to 20 washes
#TOP 4

Knight & Wilson PurePlex Arctic Blonde Ammonia-Free Bleach

PLX-COL12.7
12.7 Arctic Blonde
6 ml (Pack of 1)
Knight & Wilson PurePlex Arctic Blonde Ammonia-Free Bleach Cover
Knight & Wilson PurePlex Colour 12.7 Arctic blonde – Ammonia-Free, Brass-Defying Formula with Aminofix to Protect and Restore

The Knight & Wilson PurePlex offers an ammonia-free bleaching experience, making it much gentler on your hair compared to typical bleaches. Its Aminofix technology, which includes synthetic beeswax and corn proteins, actively repairs and strengthens your hair during lightening. The nourishing, sulphate-free formula also protects your scalp and rebuilds your hair’s natural structure, helping to maintain moisture throughout the process. Additionally, the product combats unwanted yellow tones with tailored pigments, giving you a cool, pearl-blonde finish that looks fresh and vibrant.

What We Like
Ammonia-free and gentle
Repairs and strengthens hair
Nourishes hair and scalp
Neutralises yellow tones
#TOP 5

Knight & Wilson Silver Steel Metallic Hair Dye

CF-MG-SIS
Silver Steel
200 g (Pack of 1)
Knight & Wilson Silver Steel Metallic Hair Dye Cover
Knight & Wilson Colour Freedom Silver Steel Hair Dye | Metallic Permanent Hair Color Infused with Shea Butter & Argan Oil for Ultra Glossy Conditioned Hair | Vegan & Cruelty Free

The Knight & Wilson Silver Steel offers a bold metallic silver steel shade, perfect for light, grey, white, or pre-lightened hair, giving you a striking and modern look. It enhances your natural colour without lightening, adding a sophisticated silver tone to greying, blonde, or highlighted hair, ideal for styles like ombres or balayage. Safe for use on bleached or previously coloured hair, this permanent dye is sulphate free, vegan, and cruelty free, ensuring a caring approach to your hair. Infused with shea butter and argan oil, it nourishes your hair, leaving it glossy and soft with a radiant finish.

What We Like
Striking metallic silver shade
Enhances natural and lightened hair
Safe for bleached or coloured hair
Infused with nourishing oils
Vegan and cruelty free formula
#TOP 6

Knight & Wilson Colour-Freedom Cool Arctic Blonde Dye

CF-BLD-COL-12.7
Blonde
6 ml (Pack of 1)
Knight & Wilson Colour-Freedom Cool Arctic Blonde Dye Cover
Knight & Wilson Colour-Freedom Blonde Lightening Colour 12.7 Cool Arctic Blonde, Supreme Lightening Conditioning Toner Hair Dye, Up to 5 Shades Lighter, Neutralises Yellow & Brassy Tones

Knight & Wilson Blonde Dye is a permanent conditioning hair dye designed to transform your hair into a stunning cool arctic-blonde shade. It gently lightens your hair by up to five levels, effectively removing any yellow or brassy tones. This bleach-free formula is perfect for toning pre-lightened or light brown hair, offering a pure metallic blonde tint. With its shine booster complex, it nourishes your hair, leaving it looking healthy and radiant for up to 20 washes.

What We Like
Effective yellow tone removal
Up to five levels of lightening
Bleach-free and gentle formula
Nourishing shine-enhancing ingredients
Vegan and cruelty-free
#TOP 7

Knight & Wilson Colour Freedom 12.2 Pearl Blonde Hair Colour

Pearl Blonde
1 ml (Pack of 1)
Knight & Wilson Colour Freedom 12.2 Pearl Blonde Hair Colour Cover
Colour Freedom 12.2 Pearl Blonde Permanent Hair Colour. Ammonia-Free, Brass-Defying Formula with PurePlex to Protect and Restore. Up to 5 levels of lift. By Knight & Wilson

The Knight & Wilson Colour Freedom offers a gentle yet effective hair colouring experience. Its PurePlex Technology rebuilds your hair’s natural structure during colouring, making it stronger and healthier. The Supreme Lightening Easy Cream formula lifts your hair by up to five levels, allowing for an even and easy application that leaves you with beautiful blonde tones. Additionally, the Shine Booster Complex with shea butter and argan oil nourishes and protects your hair, adding softness and a radiant shine for a stunning finish you’ll love.

What We Like
Ammonia-free formula
Up to 5 levels of lift
Includes PurePlex bond repair
Added shine and softness
100% grey coverage
Buying Guide Image
Editor's Notes

During our Knight & Wilson hair dye research, we found 13 Knight & Wilson hair dye products and shortlisted 7 quality products. We collected and analyzed 10,143 customer reviews through our big data system to write the Knight & Wilson hair dye list. We found that most customers choose Knight & Wilson hair dye with an average price of £7.57.

The Knight & Wilson hair dye are available for purchase. The top 7 picks range in price from a low of £5.00 to a high of £8.00, find the one that fits your budget.

Written by
Charlotte Powell Avatar

Charlotte Powell is a dermatologist and a licensed cosmetologist from Westminster, London. However, she was first a cosmetologist from London Beauty Training School. According to Charlotte, she needed better insight into the human skin, hence the dermatology degree. Long before she acquired her degree, she wrote and edited articles, eBooks, and editorials for companies and websites. Charlotte combines her skill and knowledge in providing DIY Beauty tips amongst other fashion related topics.