Best Gloss Demi-Permanent Hair Dye of 2026

Charlotte Powell Avatar
Charlotte Powell
Last Updated: 11 Feb 2026

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Gloss Demi-Permanent Hair Dye is a hair colouring product that provides long-lasting and vibrant hair colour without the use of harsh chemicals. It is a popular choice for those who want to change their hair colour without damaging their hair. Gloss Demi-Permanent Hair Dye is easy to use and can be applied at home or in a salon. It is available in a range of colours to suit all hair types and can be used to add shine and depth to dull hair. The product is recommended for those who want to enhance their natural hair colour or try out a new shade without committing to a permanent change.

At a Glance: Our Top Picks

Colour Freedom Metallic Permanent Black Hair Dye Cover #TOP 1
Colour Freedom Metallic Permanent Black Hair Dye
ftb score rating icon 9.8
Redken Shades EQ Demi-Permanent Hair Gloss Electric Shock Cover #TOP 2
Redken Shades EQ Demi-Permanent Hair Gloss Electric Shock
ftb score rating icon 9.7
Colour Freedom Metallic Indigo Hair Dye Cover #TOP 3
Colour Freedom Metallic Indigo Hair Dye
ftb score rating icon 9.5

Top 3 Gloss Demi-Permanent Hair Dye

#TOP 1

Colour Freedom Metallic Permanent Black Hair Dye

CF-MG-MTB
Metallic Black
1 count (Pack of 1)
Colour Freedom Metallic Permanent Black Hair Dye Cover
Colour Freedom Metallic Permanent Black Conditioning Hair Dye. Infused with Shea Butter and Argan Oil for Ultra Glossy Conditioned Hair. 100% grey coverage. By Knight & Wilson,package may vary

The Knight & Wilson Metallic Black offers a striking jet black metallic shade that works beautifully on light, grey, brown, white, or pre-lightened hair, giving you a bold and distinctive finish. It enhances your existing hair colour without lightening it, perfect if you want to add a chic metallic tone to greying, blonde, brunette or highlighted hair, ideal for ombres or streaks. Safe for bleached or previously coloured hair, this dye ensures long-lasting, permanent results with a caring, sulphate-free formula. Infused with shea butter and argan oil, it nourishes your hair, adding softness and a glossy shine for a radiant look.

What We Like
Striking metallic black shade
Enhances natural and coloured hair
Safe for bleached hair
Infused with nourishing oils
Permanent, long-lasting colour
#TOP 2

Redken Shades EQ Demi-Permanent Hair Gloss Electric Shock

0884486154842
05CC Electric Shock
60 ml (Pack of 1)
Redken Shades EQ Demi-Permanent Hair Gloss Electric Shock Cover
Redken Shades EQ Demi-Permanent Hair Gloss, No. 05CC Electric Shock 0884486154842

The Redken Hair Gloss is an innovative acidic demi-permanent hair colour that transforms your locks without the use of ammonia. This means you can enjoy vibrant shades while keeping your hair's health intact. It adds a wonderful shine and vitality, making your hair look revitalised. You will also appreciate how it delivers natural-looking fashion shades, allowing you to express your style effortlessly. With its easy application, you can achieve salon-quality results right at home.

What We Like
No ammonia formula
Enhances shine and vitality
Natural-looking shades
Easy to use
#TOP 3

Colour Freedom Metallic Indigo Hair Dye

CF-MGD-IND
Blue
1 count (Pack of 1)
Colour Freedom Metallic Indigo Hair Dye Cover
Colour Freedom Metallic Permanent Denim Indigo Conditioning Hair Dye. Infused with Shea Butter and Argan Oil for Ultra Glossy Conditioned Hair. 100% grey coverage. By Knight & Wilson.

The Metallic Indigo Hair Dye offers a unique formula that transforms your hair into a stunning dark denim blue shade, perfect for light, grey, or pre-lightened hair. This dye enhances your existing colour without lightening it, providing a chic metallic tone ideal for ombre or balayage styles. It is safe for bleached or previously coloured hair, ensuring long-lasting results with a caring formula. Enriched with shea butter and argan oil, it nourishes your hair while adding a beautiful shine for a radiant finish.

What We Like
Distinctive metallic colour
Enhances natural grey and blonde
Caring, nourishing formula
Long-lasting results
Sulphate free and vegan
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Is Demi-permanent hair dye a gloss?

Semi-permanent hair color, also called gloss, adds shine and refreshes or changes tone without lightening or darkening your hair.

2. What is a demi color gloss?

Demi-permanent is a gentler form of haircolor that fades gradually over time, meaning you won't get harsh root regrowth. With results that can last anywhere from 4-6 weeks, a hair gloss service is the perfect way to try a new shade while achieving shiny, healthy-looking hair.

3. Does Demi-permanent gloss wash out?

Demi-permanent colour is in between a semi-permanent and permanent hair dye. Typically, this type of dye can last anywhere from 12 to 24 washes before completely washing out. Demi-permanent dye lasts longer because it has a small amount of peroxide incorporated to open the outer layer of the hair.

Editor's Notes

During our gloss demi-permanent hair dye research, we found 10 gloss demi-permanent hair dye products and shortlisted 3 quality products. We collected and analyzed 54,071 customer reviews through our big data system to write the gloss demi-permanent hair dye list. We found that most customers choose gloss demi-permanent hair dye with an average price of £8.29.

The gloss demi-permanent hair dye are available for purchase. We have researched hundreds of brands and picked the top brands of gloss demi-permanent hair dye, including Knight & Wilson, Redken.

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.