Natural looking, oil infused permanent home hair dye with a blend of 3 tones and highlights. 100% grey coverage. Find your perfect shade with the UK's largest colour choice.

three weeks Clairol Permanent Root Touch-Up In just 10 minutes, it covers 100 percent of grays and lasts up to three weeks!

Or if you're using a light blonde shade. It may be necessary to leave color on for up to 15. Minutes the last rinse hair with warm water until the water runs. Clear style as usual no need to shampoo.

A permanent colour for 100% grey coverage, Clairol Root Touch-Up is specifically formulated to cover your roots and stubborn greys, and matches all leading shades - even salon colour.

Hair Color Levels 1 to 4 From that level, the hair will slowly get lighter as they level up, with level 2 being the darkest brown, 3 and 4 being darker to medium brown tones. Level 4 or so is typically the darkest base feasible for color change without pre-lightening.

L'Oreal Excellence Permanent Hair Colour 4 Natural Dark Brown.

Be sure to saturate your roots with color. Once you've done applying the color, leave it one for 10 minutes. Tip: For resistant grays or for lighter blonde shades, leave on for an additional 5 minutes. 1 / When time is up, rinse.

There's no need to shampoo. You've got natural-looking color that will last for 3 weeks!

Be sure to saturate your roots with color. Once you've done applying the color, leave it one for 10 minutes. Tip: For resistant grays or for lighter blonde shades, leave on for an additional 5 minutes. 1 / When time is up, rinse.

It's best to shampoo no sooner than 24 hours before applying color. Make sure to follow the instructions in the kit to see if it should go on dry or damp hair.

Grade 4 Porosity: this is hair that's been bleached and lightened up to 7 shades lighter. This hair is quite compromised, as it's been through a lot of chemical processing, so it will need additional care and attention. The cuticles here are open, so it needs lots of moisture because it also loses it very easily.

Your level simply refers to how light or dark your hair color is - the lower the number, the darker the hair. Our permanent hair colors range from level 2–10, with 2 being our darkest black and 10 being our lightest “natural” blonde.

medium brown hair When you're talking hair color, it's important to understand the language of levels - because “level 4” means the same thing as “medium brown hair” and “level 7” means the same thing as “medium blonde hair” making it lot less vague when selecting a shade. (And nobody wants vague when it comes to hair color.)