Can You Use Purple Shampoo On Blue Hair? With Explanations and Guides

Dyeing hair blue is a hot trend, and many people intend to own such striking hair color. However, vibrant colors, like blue, are among the hardest to maintain.

Dyeing is easy, but keeping the color for a long time is a difficult task. The shampoo you use has a significant impact on how shiny your hair stays. Purple shampoo is a typical shampoo that many think of after dyeing hair a light color.

As a result, many people come to use purple shampoo, an excellent remedy for dyed hair.

“Can you use purple shampoo on blue hair?” is a need-to-answer question. We will provide you with the helpful information in this article, so do not miss out on it!

Many people consider using purple shampoo on their blue hair. 
Many people consider using purple shampoo on their blue hair.

What Is Purple Shampoo?

Purple shampoo is a shampoo containing purple pigments to reduce undertones significantly.

If you examine a color wheel, you will notice that every hue has an opposite which can counteract it.

Purple is the polar opposite of yellow on the color wheel, which is why purple pigments will work to cancel out yellow tones. Therefore, it is also known as anti-yellow shampoo because of its capacity to de-oxidize and decrease yellowing.

The color wheel shows how purple shampoo works. 
The color wheel shows how purple shampoo works.

Hairstylists typically tone the hair to minimize brassy yellow tones on your bleached hair when you want to get it skillfully dyed at the hair salon. Purple shampoo is an excellent at-home remedy for toning and eliminating yellowness.

Whereas purple shampoo is often associated with blonde hair, brunettes who lighten their hair with balayage or ombré can also gain from the purple shampoo as well. That is because they often experience the same types of brassiness and hue shifts.

In other words, a purple shampoo for blonde hair can benefit brunettes with brightened parts of the hair.

Similarly, purple shampoo can also be used on darker hair tones. This product will tone your brightened tresses when your hair color is dark with highlights.

On the other hand, if you use purple shampoo on a large mane of dark brown hair, it will be ineffective.

Can You Use Purple Shampoo On Blue Hair?

Yes, you can, but the truth is that purple shampoo will have no effect on your blue hair. Remember, purple shampoo only works to remove yellow-orange, not to maintain hair color.

Your blue hair will fade over time, so it is understandable that you want to keep it that way. Several items might help you lighten and enhance your color, and unfortunately, purple shampoo is not one of them.

See more: Can I use purple shampoo on purple hair?

What Does Purple Shampoo Do To Blue Hair?

Purple shampoo is, in fact, a toning shampoo that removes the harsh tones from your hair. It is designed to neutralize yellow or golden tones. As a result, if you use purple shampoo on your blue hair, it will not work at all.

Using purple shampoo on blue hair does not bring benefits. 
Using purple shampoo on blue hair does not bring benefits.

However, many people may wonder “What happens if you use purple shampoo on blue hair?” or “Will purple shampoo get rid of or lighten blue hair?”

Purple shampoo does not have any impact on your blue hair, as we previously stated. Despite that, you should not be concerned about unwanted consequences since purple shampoo does not harm your color, there will be no side effects.

Using purple shampoo will not give your blue hair any benefit because it will not boost the hue. Instead, it will waste your money and time.

See more: What Does Purple Shampoo Do To Red Hair?

What Shampoo Should You Use On Blue Hair?

Blue shampoo features blue-violet pigments which are deposited in your hair, so it is an ideal option for those with blue hair color.

Blue shampoo can help balance out the brassy tones that come with lightened hair. In addition, it may cut through the brassiness in brightened brunette hair and return it to a cooler or neutral tone because blue is the polar opposite of orange tones.

Despite this, blue shampoo can be extremely drying, so you should not use it too frequently. It is advisable that you should use it once a week, and for the best results, you should deep condition following.

Here are two examples of the best blue shampoo for blue hair you should not overlook.

  • Redken Color Extend Brownlights Blue Toning Shampoo not only fights undesired orange on your blue hair, but it also effectively washes hair without removing it of its color and assists in prolonging vibrant blue color during salon appointments. Leave it to linger for a few minutes, and then rinse to get the most significant results.
  • Triple Threat Brunette Blue Treatment Shampoo is a weekly shampoo that incorporates blue tansy oil to moisturize tresses from roots to the ends while neutralizing brass. Customers adore the lovely aroma and how silky their blue hair feels after using it.

How To Take Care Of Your Blue Hair?

Any trendy color must be maintained on a regular basis; otherwise, it will fade soon. The most common problem with blue hair is turning green when it fades.

As a result, if you want to keep it intense, you will need to take extra care of your hair.

Increase moisture

Colored hair has special requirements and necessitates extra care, especially when it is dyed significantly lighter than its natural color. The same is valid with blue hair.

To increase moisture and restore your hair, apply deep conditioners, leave-in conditioners, hair oils, or hair masks.

Wash your blue hair with cool water

Washing your hair with cool water helps to keep the color vibrant and last longer because it shuts the hair cuticles locking in the color, whereas hot causes the cuticle to swell and the color to fade.

Remember that the hotter the water is, the quicker the blue will appear.

Avoid washing your blue hair daily

Sad to say, every time you shower your hair, it loses its color a little bit. Instead, stagger your washes to maintain your hair healthy and fresh without jeopardizing the hue.

You should not shampoo your hair every day to keep your blue color vibrant. 
You should not shampoo your hair every day to keep your blue color vibrant.

Use non-sulfate shampoos and conditioners

Sulfates are likely to strip hydration, natural oils, and colored pigment from your hair. Read the shampoo and conditioner labels when you’re at the store to avoid this.

Choose items that are clearly labeled “sulfate-free,” and discard any that include Sodium Laureth Sulfate (SLS) or Sodium Laureth Ether Sulfate (SLES).

Use dry shampoo to spritz your blue hair

Spray dry shampoo in your hair to keep it clean when you do not have time to shampoo. Also, you can use a dry shampoo with a color that suits your hair’s blue tone.

Let your hair air-dry

Use a towel to absorb any residual water after your shower. Rather than blow-drying your hair the rest of the way, let it air dry.

When towel-drying your hair, do not go overboard, as wiping your hair dry with a towel can cause it to fade.

Use a UV protectant on your hair to keep it safe from the sun

Your blue hair will fade if it is exposed to direct sunlight. Therefore, you should apply a UV protectant hair spray or treatment on your hair as a safeguard before going outside.

Avoid chlorine

Fading can be caused by chlorine and chlorinated water. Thus, you had better take a break from the water to retain your hair’s gorgeous blue color.

For further information, you can watch this video:

Frequently Asked Questions (FAQs)

When It Comes To Shampoo, How Does Blue Shampoo Differ From Purple Shampoo?

Both blue and purple shampoos are utilized to color-correct dyed or brightened hair. However, if purple shampoos contain purple pigments, blue shampoos do not. Instead, it contains blue pigments.

Also, purple ones are frequently used to remove brass from blonde hair; blue shampoos can remove orange tones from brown hair.

Both blue and purple shampoo is used to color-correct dyed or brightened hair. 
Both blue and purple shampoo is used to color-correct dyed or brightened hair.

For example, if you go from brown to blonde hair, use a purple shampoo to neutralize the yellow tones familiar in color-treated blonde hair.

Can Purple Shampoo Cause Hair Damage?

If your hair is healthy and you use purple shampoo properly, the incredible violet pigments in the purple shampoo will not harm your hair.

In case your hair is weak and cracked, you need to pay extra attention to the color correction because the shampoo’s effects will be more noticeable.

Hair damage, on the other hand, tends to happen once you overuse purple shampoo and other compounds in large quantities. As a result, if you use purple shampoo too frequently, your hair may quickly get dry and damaged.

Furthermore, if the purple shampoo is kept on the hair for an extended time, the purple pigments in the product will gradually turn the hair purple.

For the best result, we recommend you give it a minute to see how it reacts if you first try purple shampoo on your hair. You can keep it on for longer once you have known the product and how it reacts to stress.

See also: Can Purple Shampoo Cause Hair Breakage? How to use correctly and effectively

If Your Hair Is Blue, How Can You Turn It Purple?

Dye it purple

If you wish your hair to be purple, you can dye it to change the color.

But remember that the ideal time is after the blue has faded because purple shampoo does not contain enough essential pigments to turn blue hair purple. So you need to get rid of the blue on your hair in advance.

Use red shampoo

You can use red shampoo as an alternative.

Purple is created by combining two colors: blue and red. As a result, if you shampoo your hair with red shampoo, you will have both hues required to form purple.

Finally, your blue hair will gradually get purple after using the red shampoo several times.

Final Thoughts

By now, you have probably figured out the answer to the question, “Can you use purple shampoo on blue hair?”.

Blue is a trendy hair color that makes you outstanding and adds to your sense of merriment. Despite that, there are certain disadvantages to this hair color. You might be able to keep those pesky roots at bay for a longer time if you use the correct shampoo conditioner and apply an effective hair-care routine.

We hope the above information has been helpful. And if you have any questions or comments, please let us know in the comments section below!


I am Jessica Coles, a hairstyling and trends expert who also holds a master's degree in cosmetology. I am one of the leading hair care experts who has been offering support round the clock.

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