As natural brunettes, brown hair dyes can last the longest compared to other hair dyes. There's no need to bleach your hair colour as the eumelanin content will allow the hair colour to stay on longer. Besides, with the aforementioned colouring techniques, you can still flaunt your beautiful brown locks.
Best Overall:REVLON Colorsilk Beautiful Color
This hair dye fromRevlon'sColor Silk range provides long-lasting gray coverage. Its nourishing formula is enriched with keratin and silk amino acids to strengthen your hair.
“Red is the hardest color to keep lustrous and the hardest color to remove,” she adds.
It's not your imagination — red hair dye does fade faster than other hair color shades.
What Hair Color Fades the Slowest? Generally speaking, dark colors will last the longest, with black staying nearly permanently. Anything dark has the best-staying power. Black, brown, and dark red fade the slowest, but a darker brown will last longer than a lighter brown.
What are the Most Fade-Resistant Colors? Now that you know what to avoid, you may be wondering which colors are the most fade resistant. Typically, lighter earth tones such as beige and tan are the most stable for exterior applications.
More neutral colours like tan, beige, brown, and various shades of white fade the least over time. Compared to brighter pigments like red, blue, and yellow, these and other milder earth tones tend to degrade far more gradually in UV radiation and harsh weather.
Shampooing Too Often After Coloring
All colored hair has an expiration date. Depending on whether your dye is temporary or permanent, your color may last anywhere from 6 to 30 washes. For those who wash their hair multiple times a day or week, this means your hair color may fade faster.
It might be obvious, but red is the most difficult hair color to remove compared to other hues. “Red color molecules are the biggest, which both means it fades the fastest, but also makes it harder to remove from the hair,” says Fleming.
Our best overall pick is Biolage Haircolor, a henna dye that's free from harmful chemicals including ammonia and PPD. We also love Madison Reed Radiant Hair Color Kit, which is free of ammonia, parabens, resorcinol, PDD, phthalates, and gluten, plus the added benefit of being packed with hydrating ingredients.
Not only do you get the environment of the salon and the skills of your stylist, but you also get professional-quality hair dye that will last much longer than a kit that you bought at the store.
L'Oreal Paris Colorista 1-Day Washable Temporary Hair Color Spray, Purple, 2 Ounces.
If you add the right hair colour, your 'grey' hair will act as highlights, giving you a completely new look that will get you noticed for all the right reasons. Professional colourists usually recommend a darker shade for your roots and a lighter shade that matches your natural hair for the rest.
More often than not a colour which won't hold is the result of a lack of treatment. However, in the case of home colouring, the problem can often be due to the colouring process. Either the application isn't even, the waiting time is too short or you aren't using the right product for the desired effect.
A common reason behind fast-fading hair color is insufficient processing time, meaning the hair color did not stay on long enough. This especially holds true if you or your client have grey hair. Grey hair cuticles are tightly packed down and take longer to open and absorb artificial hair color molecules.
Your hair is pretty porous.
Some hair types are more prone to fast fading than others, so if you find your hair loses a lot of color with each wash, it could be the porosity of your hair.
The more you wash your hair, the faster your color will fade. Shampooing causes the hair strands to swell, and the color then washes out little by little.
Violet travels the slowest so it is on the bottom and red travels the fastest so is on the top. This is because what is called the index of refraction, (the ratio of the speed of light in a vacuum to the speed of light in a material), is increased for the slower moving waves (i.e. violet).
It is so not seasonal. While colours like yellow, green or orange might be termed as “summery” and look pretty much suited for the light weather, black remains permanent. It can look great any time of the year.
Although the color itself doesn't determine how much it fades, the darker the color the more noticeable fading becomes sooner. Navy blue, dark green, dark red, dark brown and black will appear to fade faster because they are deeper into the color spectrum than white, tan or other lighter colors.
(Fun fact: Red is usually the most difficult shade to cover up. “Something with a red pigment seems to kind of pierce through the opacity of paint more than black,” Zobel says.)
The Cancer Council in Australia suggests that darker colors absorb UV rays, which helps block them from your skin. That's why dark blue, black, and dark red are the best colors for sun protection compared to white or pastel colors of the same fabric.