Does Semi Permanent Hair Colour Damage
Semi-permanent hair colour is a popular choice for those who want to change their hair colour without the long-term commitment of permanent dye. With a semi-permanent colour, the pigment only coats the outside of the hair shaft and gradually washes out over time.
This means less damage to your hair compared to permanent dyes, which penetrate deeper into the hair cuticle. However, many people wonder if semi-permanent hair colour can still cause damage to their hair. In this article, we will explore the effects of semi-permanent hair colour on your locks and determine whether it is a safe option for colouring your hair.
What is Semi Permanent Hair Colour?
Semi-permanent hair colour is a type of hair dye that does not contain ammonia or peroxide, unlike permanent dyes. Instead, it uses temporary pigments to coat the outside of the hair shaft and alter its colour. This means the colour will gradually fade after each wash and typically lasts between 4-6 weeks, depending on how often you wash your hair. Semi-permanent hair colour is available in various shades, from natural colours to more vibrant and bold options.
A semi-permanent hair colour is also a great option for those experimenting with different shades without the commitment of permanent dye. It allows you to change your look without causing significant damage to your hair. Additionally, semi-permanent dyes are often gentler on the hair and can even improve its overall condition as they do not contain harsh chemicals.
Also, semi-permanent hair colour can be applied at home easily, making it a convenient and affordable option for those who want to switch up their hair colour. However, it is important to note that semi-permanent dyes may not cover gray hairs as effectively as permanent dyes and may require more frequent touch-ups.
Can Semi-Permanent Hair Colour Damage Your Hair?
The short answer is no: semi-permanent hair colour does not cause significant damage to your hair. However, it is important to note that any hair colouring process, even semi-permanent ones, can cause some damage depending on the current condition of your hair and how well you take care of it after the colouring process.
Semi-permanent dyes do not penetrate deep into the hair cuticle like permanent dyes, making them less likely to cause long-term damage. However, if your hair is damaged or dry, the semi-permanent dye may strip it of its natural oils and moisture.
To minimize potential damage, it is crucial to properly prepare your hair before colouring by deep conditioning and ensuring it is in good condition. Additionally, using a sulphate-free shampoo and conditioner suitable for coloured hair can help maintain the colour and keep your locks healthy.
It is also important to follow the instructions on the semi-permanent dye packaging regarding application and processing time. Leaving the dye on too long can cause unnecessary damage to your hair.
Lastly, using semi-permanent dyes in moderation is recommended to give your hair time to rest between colouring sessions. With proper care and caution, semi-permanent hair colour can be a safe and fun way to switch up your look without causing significant damage to your locks.
Difference Between Semi-Permanent and Permanent Hair Colour
The main difference between semi-permanent and permanent hair colour is how long the colour lasts. As mentioned, semi-permanent dye gradually fades with each wash, while permanent dye stays until it grows out or is removed by another chemical process.
Additionally, since semi-permanent dyes do not contain ammonia or peroxide, they are less damaging to the hair than permanent dyes. Permanent dyes need these harsh chemicals to penetrate deep into the hair cuticle and alter its natural colour, which can cause more damage.
Another key difference is that semi-permanent dyes are unsuitable for covering gray hairs, whereas permanent dyes provide better coverage for those looking to hide their grays.
Lastly, the application process for these two types of dyes is slightly different. Semi-permanent dyes can be applied directly to the hair without mixing with a developer, making it a more convenient option for at-home use. On the other hand, permanent dyes typically require mixing with a developer before application.
While semi-permanent dyes can be applied to previously dyed hair without causing much damage, permanent dyes should only be applied to virgin hair or hair that has not been coloured before.
Are There Any Alternatives to Semi Permanent Hair Colour?
Yes, alternative options exist for colouring your hair without using semi-permanent dyes. Some people opt for temporary hair colour, which is a less permanent option than semi-permanent dye, as it usually only lasts until the next wash.
Another alternative is henna, a natural plant-based dye used centuries to colour hair. Henna is considered a safer and more natural option than chemical-based dyes, but it also has its limitations regarding colour options.
Balayage or highlights can also be a great option for those who want to add dimension and colour to their hair without fully committing to dyeing all of their hair. These techniques involve strategically painting or foiling sections of the hair to create a natural-looking, sun-kissed effect.
Lastly, there is a demi-permanent hair colour for those looking for a longer-lasting option. This type of dye sits between semi-permanent and permanent dyes in terms of how long it lasts and its level of damage to the hair. It typically lasts up to 24 washes and contains a low peroxide level, making it less damaging than permanent dyes. However, it may provide less coverage for gray hairs than permanent dyes.
How much time is needed to apply Semi-Permanent Hair Colour
The application process for semi-permanent hair colour can vary depending on the individual's hair length, thickness, and desired outcome. However, it generally takes 30 minutes to an hour to apply semi-permanent hair dye.
First, the dye must be mixed according to the instructions on the packaging, which usually takes a few minutes. Then, the hair needs to be prepped by washing and towel-drying it. It is important to note that semi-permanent dyes work best on clean, dry hair.
Next, the dye can be applied directly to the hair using gloves or a brush, depending on personal preference. The dye should be evenly distributed throughout the hair and then left on for the recommended processing time, usually 20-30 minutes.
Once the processing time is up, the dye can be rinsed out with cool water until the water runs clear. It is crucial to thoroughly rinse out all of the dye to prevent any staining on clothing or furniture.
After rinsing, sulphate-free shampoo and conditioner can lock in the colour and keep the hair healthy. And lastly, the hair can be styled as desired once completely dry.
Tips for Maintaining Semi-Permanent Hair Colour
Following a few tips and tricks is essential to maintain the vibrancy of semi-permanent hair colour.
Here are some helpful tips for maintaining semi-permanent hair colour:
Use a sulphate-free shampoo and conditioner specifically designed for coloured hair to prevent the colour from fading.
Wash your hair less frequently, as each wash can cause the colour to fade faster. Use dry shampoo between washes to refresh your hair without stripping away the colour.
Avoid hot showers and excessive heat styling, as heat can open up the hair cuticle and cause the colour to fade.
Use colour-safe products such as heat-protectant sprays or leave-in conditioners when styling your hair.
Consider using a gloss or toning treatment in between colouring sessions to refresh the colour and keep it looking vibrant.
Protect your hair from sun exposure by wearing hats or using products with UV protection.
By following these tips, you can keep your semi-permanent hair colour fresh and beautiful for as long as possible. Remember also to give your hair a break between colouring sessions to prevent any damage.
FAQs
Is semi-permanent hair Colour less damaging than permanent hair dyes?
Yes, semi-permanent hair color is generally considered less damaging compared to permanent hair dyes. Unlike permanent hair dyes, which penetrate the hair shaft and alter its structure to deposit Colour, semi-permanent hair Colour coats the surface of the hair. This means it does not require ammonia or bleach, which are common in permanent hair Colour formulations and can lead to hair damage over time.
Can semi-permanent hair dyes be safely used on blonde hair?
Semi-permanent hair dyes can be safely used on blonde hair. Since these dyes do not contain the harsh chemicals found in permanent hair dyes, they are a gentler option for colouring. However, it's important to note that because blonde hair is lighter, semi-permanent Colours may appear more vibrant or last slightly longer than expected. Always conduct a strand test to gauge how the Colour will look on your specific shade of blonde.
How does semi-permanent hair Colour interact with previously dyed or damaged hair?
Semi-permanent hair Colour can be a good option for previously dyed or damaged hair because it is less harsh than permanent hair Colour. Since it doesn't penetrate the hair shaft but rather coats the outer layer, it can add Colourwithout further stressing the hair. However, if your hair is unevenly damaged, results might vary in intensity and longevity. It's always recommended to use a conditioning treatment post-colouring to help maintain hair health.
What should I expect from using temporary hair dye compared to semi-permanent hair dyes?
Temporary hair dye is designed to last for a very short period, typically until the next shampoo, while semi-permanent hair Colourlasts several washes, generally around 4-12 shampoos. Both types of hair dyes are less damaging than permanent hair dyes, as they lack ammonia or peroxide.
Conclusion
In conclusion, a semi-permanent hair colour is a great option for those experimenting with different hair colours without fully committing. It gradually fades with each wash, making it perfect for individuals who frequently want to change their hair colour.
Compared to permanent dyes, semi-permanent dyes are less damaging and can be applied at home without needing a developer. However, they are not suitable for covering gray hairs and may not last as long.
Also, there are alternative options for colouring hair, such as temporary colour, henna, balayage/highlights, and demi-permanent dye. The application process for semi-permanent dyes takes around 30 minutes to an hour, and maintenance is key to keeping the colour looking vibrant.
So, if you're looking for a fun and low-commitment way to switch up your hair colour, try semi-permanent hair dye! Just remember to properly care for your coloured tresses to make the most out of this temporary colour option.
Salon Haze is an award-winning hair salon in Vancouver, Kitsilano area. We are specialists in colour and style. If you are considering a new colour or style for your hair, contact us, and we’ll talk you through all the options to ensure your choice of colour reflects your personality and complexion.
Call today for a free consultation with one of our stylists. We have the best hairdressers and the best hair colourists in Vancouver. Call now at 604-620-9986 or email us at service@salonhaze.com.