When it comes to hair coloring options, demi-permanent hair color is becoming increasingly popular. It provides a less dramatic change than traditional permanent color while still achieving lasting results. However, one of the most frequently asked questions about demi-permanent hair color is whether it washes out completely.
The answer isn’t as straightforward as a simple “yes” or “no.” There are a few factors to consider when it comes to how long demi-permanent color lasts and whether or not it will disappear entirely. In this article, we’ll explore the details of demi-permanent hair color and its effects on hair, including how to maintain the color, how it fades over time, and whether it will eventually wash out altogether.
The Difference Between Demi Permanent and Permanent Hair Colour
Demi permanent and permanent hair colour are two types of hair dyes that have different properties and purposes. Permanent hair colour is designed to create long-lasting, dramatic results that can completely change the natural colour of the hair. It is usually used to cover gray hair or lighten or darken the hair by several shades. Permanent colour uses an ammonia-based formula that penetrates the hair cuticle and deposits color molecules inside the hair shaft. It can last up to six weeks or until the hair grows out.
Demi permanent hair colour, on the other hand, is a less harsh and shorter-lived option than permanent hair colour. It is ideal for those who want to enhance their natural hair colour, add some shine or tone, or hide some slight grey hair. They contain little or no ammonia and use a low-level developer to deposit color on the hair shaft’s outside layer. The color typically lasts up to 24 washes and gradually fades without creating a harsh line of demarcation between the natural and coloured hair.
Understanding How Demi Permanent Hair Colour Works
Demi permanent hair color is one of the most popular forms of hair coloring which sits between semi-permanent and permanent color. It gives lasting color that doesn’t fade as quickly but also doesn’t penetrate the hair shaft as deeply as permanent hair color. The demi-permanent hair color molecules are smaller than permanent hair color molecules to penetrate fewer layers of hair. This results in color that lasts longer than semi-permanent dyes but doesn’t damage hair like permanent hair color.
Demi permanent hair color works through a process of application and oxidation. It is formulated with a low pH formula that contains very small amounts of peroxide or none at all. The hair’s natural pigment is exposed, and the color penetrates the hair shaft without lifting the hair’s natural color. As a result, demi-permanent hair color is perfect for reducing the appearance of grays or refreshing hair that has faded from too much sun or chemicals. The color doesn’t last forever, though, as it gradually washes out after four to six weeks.
Factors That Affect How Long Demi Permanent Hair Colour Lasts
The longevity of demi permanent hair colour can be affected by a variety of factors. The first factor is the type of product used. Higher-quality brands tend to last longer compared to cheaper ones, and their pigments tend to be more vibrant and fade-resistant. The second factor is the natural texture and condition of your hair. Virgin hair will hold colour better compared to chemically-treated hair that is porous or damaged.
Another crucial factor that affects how long demi permanent hair colour lasts is how often you wash your hair. Frequent washing, especially with hot water, can cause the pigments to fade faster. The frequency of styling and heat application, such as blow-drying and straightening, can also play a role in how fast the colour fades. Exposure to sunlight, chlorine in pools, and harsh environmental factors can also impact the longevity of demi permanent hair colour. Taking care of your hair and using colour-preserving products and treatments can help to extend the life of the hair colour.
The First Signs That Your Demi Permanent Hair Colour Is Fading
As with any hair dye, demi permanent hair colour will eventually begin to fade over time. However, it can take longer to fully wash out compared to a semi-permanent dye. The first signs that your demi permanent hair colour is fading will usually be visible at the roots.
You may notice that the colour is no longer as vibrant or as rich as it was when you first dyed it. Your hair may also appear dull and lackluster. The faded colour may also have a more washed-out appearance, with the starting to show through. It’s important to note that the degree to which your demi permanent hair colour fades will depend on a variety of factors, including the type of dye used, how often you wash your hair, and the current condition of your hair.
Tips to Make Demi Permanent Hair Colour Last Longer
If you want to make your demi permanent hair color last longer, one of the first things you can do is to use color-safe shampoo and conditioner. Regular shampoos can strip color from the hair, making it fade faster. Color-safe shampoos and conditioners, on the other hand, are formulated to protect hair color and prolong its vibrancy.
Another tip to make your demi permanent hair color last longer is to avoid overwashing your hair. Washing your hair too frequently can cause the color to fade faster. Try to go as long as possible between washes, and when you do wash your hair, use lukewarm water instead of hot water. Hot water can open the cuticles of the hair, making it easier for the color to wash out. You might also consider using dry shampoo to extend the time between washes and preserve your hair color.
How to Remove Demi Permanent Hair Colour Completely
If you’re looking to fully remove demi permanent hair color, there are a few things you can try. First, consider using a color stripper. These products work by breaking down the hair dye molecules, allowing them to be washed away. It’s important to note that using a color stripper can cause damage to your hair, so be sure to follow the instructions carefully and use a deep conditioner afterwards.
Another option is to visit a professional hair stylist, who can use specialized color removal techniques to completely strip the color from your hair. This may involve multiple visits to the salon and can be expensive, but it’s often the most effective way to remove hair color completely. Whichever method you choose, be sure to follow up with a nourishing hair mask to help restore your hair’s health and shine.
Alternatives to Demi Permanent Hair Colour for Less Commitment.
If you don’t want to commit to a demi permanent hair colour, there are several alternatives that give you less commitment, but beautiful results. One option is temporary hair dye, which lasts for one to three washes. This type of hair dye won’t penetrate the hair shaft, but instead coats the hair. Temporary hair colour is perfect if you want to experiment with a new hair colour without making a long-term commitment. This option is great for special occasions or to change your hair colour for a short period.
Another alternative to demi permanent hair dye is semi-permanent hair dye. This type of hair dye will last for six to eight washes, offering more staying power than temporary hair dye. Semi-permanent hair dye is perfect if you want to change your hair colour for a few weeks, and it’s also an excellent choice if you want to try a new hair colour before committing to a permanent change. With semi-permanent hair colour, you can try out a new hair colour every few weeks without damaging your hair.
Conclusion
In general, demi-permanent hair color is a great option for those who want a low-commitment color change. It can last for several weeks and gradually fade over time, providing a natural-looking result. However, it is important to note that demi-permanent color won’t completely wash out like a temporary hair color would.
If you choose to use demi-permanent hair color, it’s important to understand that it will likely leave behind a stain on your hair. This means that if you want to go back to your natural hair color or try a new color altogether, you may need to use a color stripper or bleach to remove the demi-permanent color. But with proper care and attention, you can maintain beautiful, shiny, and healthy-looking hair, even with demi-permanent color. So if you’re looking for a way to switch up your hair color without committing to a long-term change, demi-permanent color may be just what you’re looking for.