The ultraviolet rays in sunlight break down the chemical bonds in your hair, making the color fade. Besides fading your color, UV damage can also make your hair more dry, brittle, and dull. Save your hair and color by limiting your exposure to the sun.
If you have medium or high porous hair, your hair has trouble keeping moisture which, in turn, causes hair color to fade faster. It can't lock-in the dye. If your hair always feels dry, it may be because it's porous. Try adding more hair oils, creams, and conditioning treatments to your hair care routine.
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.
3: Salon color lasts longer and is healthier on your hair than box hair color.
Hair loss after hair dyeing is common due to the manipulation of the hair shafts during the dyeing procedure. Permanent dyeing involves rubbing the dyestuffs into the hair and scalp and then rubbing the hair and the scalp with rinsing with water to remove the extra dye.
Treat with Hair Oil
A heat protectant will coat your hair, creating a barrier from the heat, as heat can react with the colour in the cuticle, causing fade. Try using a lower heat temperature combined with a heat protectant to prolong your colour.
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.
Ideally, permanent hair colour would stay just as vibrant as it was the day you coloured it, at least until the roots grow. On most heads of hair, that would mean a good 6-8 weeks between touch-ups.
As a general rule, hair color lasts about 6-8 weeks, depending on if you're covering gray hair or not. If you don't have a lot of gray and you're dying your hair to change up your color, there are ways for stylists to blend in highlights with your natural hair color to keep it looking fresh for longer.
Is it safe to dye your hair every 2 weeks? Generally, no — especially if you're trying to go from brunette to blonde. The exception, again, is temporary dye, because it's not too hard on your hair.
2. Condition with a combination of 1/3 apple cider vinegar— I like this organic apple cider vinegar from Bragg —and 2/3 conditioner. The vinegar actually helps the hair dye to remain bonded to the hair, according to my awesome stylist Viviane of Marina Beach Hair.
It is a post color treatment intended to seal the fresh color in your hair cuticles. It is to be done right after the color treatment. This professional hair care product for color sealing treatment helps in locking the color in the hair cuticle while boosting shine in hair.
"After having your hair colored, wait a full 72 hours before shampooing," says Eva Scrivo, a hairstylist in New York City. "It takes up to three days for the cuticle layer to fully close, which traps the color molecule, allowing for longer lasting hair color."
Choose a hue that's close to the color of your scalp. It will draw less attention to thin tresses. There's less contrast between skin and hair tones to draw the eye.
The peroxide has a strong dying agent which causes the hair to feel dry and straw-like. Over time, and with repeated colouring sessions, these changes in the structure of your hair will leave it weaker and more prone to breakage. The more hair is dye damaged, the less the colour holds.
They typically contain high amounts of ammonia, PPDs, nitro dyes, metallic salts, and even unclean henna. These are harsh chemicals that can be extremely damaging to the hair as well as cause reactions to sensitive skin and allergies. When you apply box dye, the hair is permanently altered.
One of the main reasons why hairdressers hate box dye is the difficulties that come with colour corrections. Eventually, many clients who box dye their own hair will come to a salon for a colour service – whether it's because they need their colour fixing, or just because they now want a professional result.
Many box dye formulas also contain ammonia, a chemical that can damage strands and cause them to be dry and brittle. Professional hair color formulas are often made without ammonia to ensure that hair isn't damaged during the coloring process.
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. Initially, when you bleach your hair you are creating a more porous, roughed-up surface for the color to grab on to.
Risks of coloring hair too regularly
Although the specifics of how often to dye hair vary depending on your situation, one thing's for sure: coloring it too often can be bad for your hair, while overdoing it can lead to brittle strands that are prone to breakage and split ends.