Purple shampoo has become a staple in many people’s hair care routines, particularly those with blonde hair. It’s known for its ability to neutralize brassy tones and keep hair looking vibrant and healthy. However, like any other hair product, purple shampoo isn’t suitable for everyone, and there are certain situations where it’s best to avoid using it. In this article, we’ll explore when you should not use purple shampoo and what alternatives you can use instead.
Understanding How Purple Shampoo Works
Before we dive into when not to use purple shampoo, it’s essential to understand how it works. Purple shampoo is a type of color-correcting shampoo that contains purple pigments. These pigments work to neutralize warm, brassy tones in the hair, replacing them with cooler, more ashy tones. This is particularly useful for people with blonde hair, as it helps to maintain the color and prevent it from becoming too yellow or brassy.
The Science Behind Color-Correcting
Color-correcting is based on the principle of color theory, which states that opposite colors on the color wheel can cancel each other out. In the case of purple shampoo, the purple pigments work to cancel out the warm, yellow tones in the hair. This is why purple shampoo is often used to correct brassy tones in blonde hair.
When To Avoid Using Purple Shampoo
While purple shampoo can be a valuable tool for maintaining blonde hair, there are certain situations where it’s best to avoid using it. Here are some scenarios where you may want to hold back on the purple shampoo:
Damaged Or Over-Processed Hair
If you have damaged or over-processed hair, it’s best to avoid using purple shampoo. The purple pigments in the shampoo can be drying and stripping, which can further damage already compromised hair. Instead, look for a moisturizing shampoo that will help to nourish and repair your hair.
Signs of Damaged Hair
If you’re not sure whether your hair is damaged or not, look out for the following signs:
- Split ends
- Breakage
- Dullness
- Lack of shine
Virgin Hair
If you have virgin hair (hair that has never been colored or chemically treated), it’s best to avoid using purple shampoo. Virgin hair doesn’t need the color-correcting properties of purple shampoo, and using it can actually cause more harm than good. Instead, look for a gentle, sulfate-free shampoo that will help to maintain the natural health and integrity of your hair.
Dark Hair
If you have dark hair, it’s best to avoid using purple shampoo. The purple pigments in the shampoo can actually make dark hair look dull and flat, rather than enhancing its natural color. Instead, look for a shampoo that’s specifically formulated for dark hair, and contains ingredients that will help to enhance its natural color and shine.
Red Hair
If you have red hair, it’s best to avoid using purple shampoo. The purple pigments in the shampoo can actually clash with the red tones in your hair, causing it to look unnatural and unhealthy. Instead, look for a shampoo that’s specifically formulated for red hair, and contains ingredients that will help to enhance its natural color and vibrancy.
Alternatives To Purple Shampoo
If you’re looking for alternatives to purple shampoo, there are several options you can consider. Here are a few:
Blue Shampoo
Blue shampoo is a type of color-correcting shampoo that’s similar to purple shampoo, but contains blue pigments instead. Blue shampoo is often used to correct orange tones in the hair, and can be a good alternative to purple shampoo for people with darker hair.
Color-Depositing Shampoo
Color-depositing shampoo is a type of shampoo that contains color pigments that deposit onto the hair shaft. These pigments can help to enhance the natural color of your hair, and can be a good alternative to purple shampoo for people who want to add some color to their hair without using a color-correcting shampoo.
How To Use Purple Shampoo Correctly
If you do decide to use purple shampoo, it’s essential to use it correctly. Here are some tips to keep in mind:
Use It Sparingly
Purple shampoo should be used sparingly, as overusing it can cause the hair to become too ashy or purple. Start by using it once a week, and gradually increase the frequency as needed.
Focus On The Ends
When using purple shampoo, focus on the ends of your hair, rather than the roots. This will help to prevent the hair from becoming too ashy or purple, and will ensure that the color-correcting properties of the shampoo are targeted where they’re needed most.
Avoid Using It On Dry Hair
Purple shampoo should be used on wet hair, rather than dry hair. Using it on dry hair can cause the hair to become too dry and brittle, and can actually make the color-correcting properties of the shampoo less effective.
Conclusion
Purple shampoo can be a valuable tool for maintaining blonde hair, but it’s not suitable for everyone. By understanding when to avoid using purple shampoo, and what alternatives you can use instead, you can keep your hair looking healthy, vibrant, and full of life. Remember to always use purple shampoo correctly, and to focus on the ends of your hair rather than the roots. With a little practice and patience, you can achieve the perfect blonde hair color without using purple shampoo.
What Is Purple Shampoo And How Does It Work?
Purple shampoo is a type of color-correcting shampoo that is designed to neutralize brassy tones in blonde hair. It works by depositing purple pigment onto the hair shaft, which helps to counteract the warm, yellow tones that can develop in blonde hair over time. This is especially useful for people who have recently bleached or lightened their hair, as it can help to maintain a cool, ashy blonde color.
However, it’s worth noting that purple shampoo is not suitable for all hair types or colors. It’s generally recommended for use on blonde hair, as it can help to maintain the color and prevent brassy tones from developing. If you have dark or red hair, using purple shampoo can actually cause more harm than good, as it can deposit unwanted purple tones onto the hair shaft.
How Often Should I Use Purple Shampoo?
The frequency at which you should use purple shampoo depends on your hair type and color. If you have very light or porous hair, you may need to use purple shampoo more frequently to maintain the color and prevent brassy tones from developing. On the other hand, if you have darker or more resistant hair, you may only need to use purple shampoo once or twice a week.
It’s also worth noting that overusing purple shampoo can cause more harm than good. If you use it too frequently, it can deposit too much purple pigment onto the hair shaft, causing it to become dry and brittle. This can lead to breakage and other damage, so it’s generally recommended to use purple shampoo in moderation.
Can I Use Purple Shampoo On Virgin Hair?
It’s generally not recommended to use purple shampoo on virgin hair, as it can cause more harm than good. Virgin hair is hair that has not been chemically treated or colored, and it tends to be more prone to dryness and damage. Using purple shampoo on virgin hair can strip it of its natural oils and cause it to become dry and brittle.
If you have virgin hair and you’re looking to maintain a cool, ashy blonde color, there are other options available. You could try using a color-depositing treatment or a toning shampoo, which can help to maintain the color without causing damage to the hair.
Can I Use Purple Shampoo On Colored Hair That’s Not Blonde?
It’s generally not recommended to use purple shampoo on colored hair that’s not blonde, as it can cause unwanted color deposits. Purple shampoo is designed to neutralize brassy tones in blonde hair, and it can actually cause more harm than good if used on other hair colors.
If you have colored hair that’s not blonde and you’re looking to maintain the color, there are other options available. You could try using a color-depositing treatment or a toning shampoo that’s specifically designed for your hair color. This can help to maintain the color and prevent fading, without causing damage to the hair.
How Long Should I Leave Purple Shampoo On My Hair?
The length of time you should leave purple shampoo on your hair depends on your hair type and color. If you have very light or porous hair, you may need to leave the shampoo on for a longer period of time to allow it to penetrate the hair shaft and deposit the purple pigment.
As a general rule, it’s recommended to leave purple shampoo on the hair for 3-5 minutes before rinsing. This allows the shampoo to penetrate the hair shaft and deposit the purple pigment, without causing damage or over-processing. However, if you have darker or more resistant hair, you may need to leave the shampoo on for a shorter period of time to avoid over-processing.
Can I Use Purple Shampoo On Damaged Or Over-processed Hair?
It’s generally not recommended to use purple shampoo on damaged or over-processed hair, as it can cause more harm than good. Purple shampoo can be drying and stripping, especially if used too frequently or left on the hair for too long. If you have damaged or over-processed hair, using purple shampoo can cause it to become even drier and more brittle.
If you have damaged or over-processed hair and you’re looking to maintain a cool, ashy blonde color, there are other options available. You could try using a moisturizing shampoo and conditioner, or a color-depositing treatment that’s specifically designed for damaged hair. This can help to nourish and moisturize the hair, while also maintaining the color.
Can I Mix Purple Shampoo With Other Hair Products?
It’s generally not recommended to mix purple shampoo with other hair products, as it can cause unpredictable results. Purple shampoo is a highly concentrated product that’s designed to deposit purple pigment onto the hair shaft, and mixing it with other products can cause it to become less effective.
If you’re looking to mix purple shampoo with other hair products, it’s best to start with a small amount and test it on a discreet area of the hair first. This can help you to determine whether the products are compatible and whether they’ll cause any unwanted color deposits or damage to the hair.