On hair that has begun to grey, plant colours behave differently from chemical ones - they tint the grey rather than covering it flat, which leaves...

Used on its own over dark brown or black hair, Indigo Shadow deepens the colour to a cool blue-black. Used on lighter hair it is the second half of...

Three plants make this one: Cassia obovata, Lawsonia inermis - henna - and Aloe barbadensis. There is no indigo in the mix, which is exactly why it...

Chestnut Shadow lands as a medium brown with warm, slightly red undertones - depth and warmth rather than a dramatic change of colour. It suits hai...

2N is the darkest of the browns - a brown-black rather than a true black, so it reads as deep and natural in daylight instead of flat. The N stands...

5N is a mid-brown chestnut with a neutral base, which is the shade most men reach for when the aim is to take the grey back rather than to change c...

A permanent at-home hair colour in deep Dark Chestnut Brown 3N, supplied as a 170ml kit with colourant cream, developer and Radiance Conditioning C...

Ebony Black comes in a 170ml pack, larger than the 155ml size most other NaturTint shades ship in — extra colourant for a shade that typically need...

Whether it's a full colour, a root touch-up or a shade refresh, this boxed 155ml kit covers it — a colourant cream, a hydrogen peroxide-based devel...

4M Mahogany Chestnut is one of the darker shades in NaturTint's permanent range, and its colourant carries a longer list of dye intermediates to re...

Golden Chestnut, shade 4G in NaturTint's permanent range, carries a longer list of colour-developing agents than the lighter shades in the line — a...

This colourant leans on four hydrolyzed plant proteins — oat, corn, soy and wheat — worked into the base rather than just one, in NaturTint's 9N Ho...

Fire Red is shade 9R in NaturTint's permanent colour range. This 155ml kit carries everything needed for one full application — colourant, develope...

Three components come in this pack — a colourant, a developer and a multi-care mask — covering a full at-home colour or a root regrowth touch-up fr...