Blue VS Purple Shampoo – Which One To Use And When?

By Fani

There is no woman alive that doesn’t want to get rid of brassiness. It is the ultimate nemesis of color-treated hair. It feels like whenever you dye your hair, brassiness appears. Well, if you want to have platinum blonde hair without brassiness, you need to use shampoo to get rid of it. In that regard, today, we will talk about blue vs purple shampoo.

Which one to use in a given situation? Do not worry, we will try to answer all of your questions. Here is everything you need to know.

What Does Purple Shampoo Do?

Let’s start the blue vs purple shampoo discussion by explaining each shampoo. Starting with purple shampoo.

Simply put, it is a cleansing toner that helps to keep your blonde and lightened hair looking fresh and vibrant. It contains purple pigments that draw out brassiness and will neutralize the unwanted tones.

The result is brass-free hair with a cool color.

Does Purple Shampoo Work?

This is a tricky question. It depends on your hair color. But if you have blonde or highlighted hair, absolutely. Purple effectively neutralizes yellow. They are on the opposite side of the color spectrum. And they counteract each other.

Purple shampoo works great for natural and dyed blondes. But it also works for brunettes with lightened hair, no matter if it is balayage, ombre, or highlights.

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Photo: pinterest.com

What Does Blue Shampoo Do?

Blue shampoo is also a cleansing toner. It helps keep your brunette and ashy hair color fresh. It contains blue pigments that draw out a natural orange tone and red undertones from your brown hair.

Use a blue shampoo to instantly knock out unwanted warm hues.

Does Blue Shampoo Work?

Similar to the purple shampoo, the blue one works in certain situations. If you have an icy, cool brunette color that you want to achieve, blue shampoo is the best option.

It will effectively neutralize the orange tone color. Similar to the purple shampoo and yellow, blue and orange are on the opposite side of the color spectrum and counteract each other.

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Photo: pinterest.es

Who Should Use Blue Or Purple Shampoo?

Going further into the blue vs purple shampoo discussion, let’s talk about who should use them. We use these shampoos to color-correct color-treated hair or lightened hair. As we mentioned before, blue shampoos are designed to counteract orange brassy tones in brunette hair.

Use them to neutralize red and orange tones in brunette hair. Once a week, lather the shampoo evenly through your wet hair and leave it up for two minutes. Rinse and follow up with a conditioner for a cool brunette color.

Purple shampoos are used to banish brass in blonde hair. Once you make the jump from brunette to blonde hair, you can expect some brassiness. And this is where the color shampoo helps. Purple shampoo is the easiest way to flaunt a beautiful shade of blonde and maintain your color.

Apply it once per week, lathering it into wet hair using gloves and then allowing the pigments to work for 2 to 5 minutes. Rinse and follow with a conditioner that will leave your colored hair looking blonder and feeling smooth and soft.

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Photo: pinterest.com

What Is The Difference Between Blue And Purple Shampoo?

Different hair colors present different undertones. In that spirit, brunette hair usually produces warmer orange undertones. Those with dark hair might have red undertones. Blondes and women with light hair color, usually have yellow undertones.

Usually, brassy hair undertones appear due to color treatment and hair products. To get rid of it, you will need to tone it down with the opposite, or complementary color.

This is where blue shampoo and purple shampoo come to help. Think of the color wheel you first saw in elementary school. As we know, blue falls on the opposite side of the spectrum as orange. Purple, on the other hand, sits across the color wheel from yellow.

So that is the simplest explanation for what these shampoos do. They cancel out the orange and yellow undertones and colored hair pigments.

Benefits Of Using Purple And Blue Shampoo

Why should you use one? Well, not only do these shampoos remove brassiness, they carry other benefits for your hair. Here are those.

– They have the ability to neutralize unwanted yellow or orange tones at home using a toning shampoo

Maintains hair color longer. You no longer need to go into the hair salon every week to keep your hair color looking its best

Ensures shine and luster of your hair. Your hair retains its natural shine and luster without having to stop by the salon for a special hair treatment

And as you can see, most of the benefits help you save expensive trips to the hair salon. You can reduce the cost of having your natural hair dyed. You save both time and money. And in an era where time is priceless, it doesn’t get better than this.

Purple toner shampoo being used in the shower by a blonde woman
Photo: pinterest.com

How To Use Blue And Purple Shampoo?

We touched on this subject before, but let’s go into details. Let’s get into the nitty-gritty of using a toning shampoo. How do you use it? How to keep your hair looking glossy and luminous? Any one of the pigmented shampoos will help. But the main thing to know is less is more. Here is how to use it step by step.

  • Decide how often to use the toning shampoo. They work by coating the hair shaft and reducing brassiness. Now, you might be inclined to use it daily. But for best results, the special shampoo should be used once per week
  • If you have both orange and yellow tones, you can use the shampoos together. Try alternating between toning shampoos. Depending on the undertones, you can use purple more often than the blue one. And vice versa
  • Lather the toning shampoo on your wet hair and let it sit for toning power. To achieve the cooler tone, you need to let it sit for 2 to 5 minutes. If you have extreme brassiness, you can let it sit a few more minutes
  • Rinse with water and then follow up with blue conditioned or purple conditioner. Remember to condition your hair to prevent dry and damaged locks. These conditioners are designed to restore and moisturize your dyed hair

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