10 Best Ash Brown Hair Colour in The UK

Last updated on 11/08/2025

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L'Oréal Paris Excellence Cool Crème Permanent Hair Dye, Radiant At-Home Hair Colour with up to 100% Grey Coverage, Pro-Keratin, Up to 8 Weeks of Colour, Colour: 5.11 Ultra Ash Light Brown

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Why We Love It

Nourishes and strengthens hair.
Long-lasting vibrant color.
Easy and precise application.

Main Highlights

Permanent at-home hair colour with nourishing and strengthening Pro-Keratin and Ceramide, Complete hair colour treatment with Triple Care Colour Regime: colouring cream, shampoo and hair mask
Results in under 30 minutes, Delivers natural radiant colour for up to 8 weeks, Leaves hair stronger, silkier and more nourished, Reduced hair breakage, Up to 100 percent grey coverage
Read instructions and patch test 48 hours before use: 1.) Use gloves and pour colouring into developer bottle and shake to mix, 2.) Apply colour and leave for recommended time, 3.) Shampoo out and follow with conditioning mask
Non-drip crème formula suitable for all hair types, Comb applicator for precise application, Over 30 shades available including red hair dye, brown hair dye, black hair dye and blonde hair dye
Contents: 1x L'Oréal Paris Excellence Cool Crème home hair colour set in 5.11 Ultra Ash Light Brown, Each box includes: 1x caring colouring cream & developer, 1x caring scalp shampoo, 1x caring light weight mask and 1x comb applicator

Revlon Professional Nutri Color Filters Fashion Filters Pearly Ash Brown 512, 100ml

22% OffFree Shipping

Why We Love It

9 precise toning shades.
3-in-1 Insta-Pic Technology.
Quick and easy application.

Main Highlights

TONE WITH GREATER PRECISION: NUTRI COLOR TM TONING FILTERS offer 9 toning shades for blonde and brunette hair
COLOR and CARE: The REVLON PROFESSIONAL NUTRI COLORTM FILTERS TONING FILTERS have 3-in-1 Insta-Pic Technology TM that nourishes and moisturizes while conditioning hair and delivering must-have shine
EASY TO USE: Leave the semi-permanent toning hair color on for 3 minutes for a color refresher or 15 minutes for deeper toning
SUSTAINABLE FOCUS: With recyclable plastic and aluminium and FSC certified paper, the toning filter hair color packaging prioritizes the environment
NUTRI COLOR TM FILTERS: Discover the entire range of semi-permanent direct hair dye including the fashion filters and 3 mixing filters

XP100 Intense Radiance Permanent Hair Colour - 4.1 Ash Brown 100ml

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Why We Love It

Rich, vibrant Ash Brown.
Easy and consistent application.
Long-lasting color for weeks.

Main Highlights

XP100 Intense Radiance Permanent Hair Colour 4.1 Ash Brown 100ml
product type: HAIR COLORING AGENT
brand: XP
color: 4.1 Ash Brown
size: 100 ml

Scott Cornwall Colour Restore Cool Ash Toner 100ml

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Why We Love It

Intense ash tones quickly.
Neutralizes unwanted orange tones.
Deeply conditions hair.

Main Highlights

Creates intense ash tones in 20 minutes and enhances fading shades in just 2 minutes
Restores natural or artificial mid-blonde to brunette hair
Neutralises unwanted copper or orange tones
Deeply conditions hair and lasts up to 8 washes
Gentle formulation, kind to hair: no peroxide no ammonia no PPD

khadi ASH BROWN Natural Hair Color, Colours your hair to an ashy, cool dark brown, Hair dye 100% plant-based & vegan, Certified natural cosmetics, 100g

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Why We Love It

Excellent coverage with gray hair.
Gives radiant shine.
100% natural and vegan.

Main Highlights

Lets your hair shine in a cool, ashy dark chocolate shade.
The ash brown hair color embodies a neutral, aesthetic color tone.
Gives your hair a casual, cool touch.
The herbal hair color colors permanently and naturally.
Nourishes and strengthens hair and scalp
Finely ground Ayurvedic active ingredients, without the use of harmful chemicals.

Josh Wood Permanent Colour 7.0 (Lightest Brown) Celebrity-approved ammonia-free - Leaves hair super shiny and hydrated with 100% grey coverage - Natural-looking and Vegan

7% OffFree Shipping

Why We Love It

Vibrant, long-lasting hair color.
Gentle, ammonia-free formula.
Fully covers grey hairs.

Main Highlights

STRIKING PERMANENT COLOUR: Say goodbye to greys and hello to vibrant colour that’s kind to your hair.
KIND TO HAIR INGREDIENTS: Ammonia-free formula, shine complex and is 100% vegan.
FULL GREY COVERAGE: Expertly formulated by Josh for a super shiny, well-conditioned finish with 100% grey coverage.
EXPERT ADVICE FOR BEST RESULTS: Follow Josh’s advice for optimal results and avoid colouring over highlighted or balayage mid-lengths and ends.
VERSATILE APPLICATION: Use on roots and mid-lengths for all-over colour, or only on regrowth for touch-ups. Check out our full collection for more options.

L'Oreal Paris Preference Hair Dye, Long Lasting, Luminous Permanent Hair Colour, 6.21, Zurich (Packaging may vary)

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Why We Love It

Optimal grey coverage guaranteed.
Lustrous, fade-defying shades.
Includes protective, nourishing conditioner.

Main Highlights

Permanent hair dye with optimal grey coverage, Complete hair colour treatment with colourant and developer gel, colour lock conditioner and disposable gloves
Translucent gel formula with precious flower oils for a beautiful shade with luminous reflects, Intensifies the natural tones of your hair colour, For an intense natural colour with permanent results
Follow packet instructions, Patch test 48 hours before use, 1.) Use gloves and pour colouring bottle into developer bottle and shake to mix evenly, 2.) Apply colour and leave for recommended time, 3.) Follow with conditioner and rinse
Creates lustrous fade-defying shades with light-reflecting colours, Includes a nourishing shine protect conditioner with UV-filter and Vitamin E
Contents: 1x L'Oréal Paris Preference permanent hair colour in 6.21 Zurich, Each box includes: 1x caring colourant crème, 1x developer crème, 1x conditioner, 1x pair of protective gloves

L'Oreal Paris Preference Hair Dye, Long Lasting, Luminous Permanent Hair Colour, 7.1 ASH BLONDE

33% OffFree Shipping

Why We Love It

Enhances natural hair colour nuances.
Luminous, sophisticated cool blonde shade.
Neutralises yellow undertones effectively.

Main Highlights

Permanent hair dye with optimal grey coverage, Complete hair colour treatment with colourant and developer gel, anti-brassiness purple mask and disposable gloves
Translucent gel formula with precious flower oils for a beautiful shade with luminous cool reflects, Intensifies the natural nuance of your hair colour, For an intense natural colour with permanent results
Follow packet instructions, Patch test 48 hours before use, 1.) Use gloves and pour colouring bottle into developer bottle and shake to mix evenly, 2.) Apply colour and leave for recommended time, 3.) Follow with conditioner and rinse
Creates ultra cool shades with ashy and pearlescent reflects for a cool and pure blonde, Includes nourishing mask enriched with purple dyes that neutralise yellow undertones
Contents: 1x L'Oréal Paris Preference permanent hair colour in 7.1 Iceland, Each box includes: 1x caring colourant crème, 1x developer crème, 1x anti-brassiness mask, 1x pair of protective gloves

Clairol Nice'n Easy Crème, Natural Looking Oil Infused Permanent Hair Dye, 6A Light Ash Brown, 1 Count (Pack of 1)

13% OffFree Shipping

Why We Love It

Natural looking color guaranteed.
Oil infused for shine.
100% grey coverage assured.

Main Highlights

Permanent colour crème hair dye
Natural looking colour with a blend of 3 salon tones and highlights in 1 simple step
Oil infused hair dye delivering soft and shiny results
Gentle on hair and scalp
Long-lasting hair colour that lasts up to 28 washes
100% grey coverage

Clairol Nice'n Easy Tone+Gloss Semi Permanent Hair Dye - 611/75 Light Ash Brown

22% OffFree Shipping

Why We Love It

Optimal grey coverage guaranteed.
Ammonia-free for safe coloring.
Brilliant gloss in 20 minutes.

Main Highlights

Get optimal grey coverage & colour that lasts up to 28 shampoos.
Zero ammonia in every shade.
Our conditioning colour will enhance your natural tone with a brilliant gloss in just 20 minutes.

8.8

Excellent

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We scanned 1719 products

We reviewed these offers relevant to the Ash Brown Hair Colour within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like L'Oreal Paris, REVLON PROFESSIONAL, XP Metal Detectors, Scott Cornwall, Khadi, Josh Wood Colour, Clairol, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Ash Brown Hair Colour in the market, we considered we took a deep dive into 8596 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is L'Oréal Paris Excellence Cool Crème Permanent Hair Dye, Radiant At-Home Hair Colour with up to 100% Grey Coverage, Pro-Keratin, Up to 8 Weeks of Colour, Colour: 5.11 Ultra Ash Light Brown. We love many things about this product by L'Oreal Paris. What sets it apart from the competition is Nourishes and strengthens hair, Long-lasting vibrant color, Easy and precise application.
The best value product for most shoppers and where user satisfaction is continuously the highest is Revlon Professional Nutri Color Filters Fashion Filters Pearly Ash Brown 512, 100ml by REVLON PROFESSIONAL based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Ash Brown Hair Colour and the best cost-to-value ratio is L'Oreal Paris Preference Hair Dye, Long Lasting, Luminous Permanent Hair Colour, 7.1 ASH BLONDEat L'Oreal Paris with a 33% discount.
Our list of the best Ash Brown Hair Colour is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Ash Brown Hair Colour in The UK

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We scanned 1719 products

We concluded that: