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Blue vs Purple Shampoo – 5 Things You Need To Know

blue vs purple shampoo

blue vs purple shampoo

The purple and blue shampoos are becoming popular and widely used by all types of blondes. These shampoos come in different sizes, shapes, fragrances, and ingredients. Different hair care manufacturers also make them. They have a formula that helps reduce or even eliminate brassy shades. Aside from the obvious color difference, the two-act differently on your hair.

The purple shampoo contains a crushed violet-purple pigment that settles on your hair when shampooing. It neutralizes the brassy, red, yellow, or orange tone appearing in your hair. It also repairs blond locks and makes your hair look fresh, soft, and vibrant.

Blue shampoo contains violet-blue pigment that settles on your hair when shampooing. It neutralizes the brassy tones that appear when hair is lightened. It neutralizes orange tones in brunette hair.

Why opt for blue or purple-colored shampoo?

    • They keep hair nourished.
    • They help keep color-treated hair from fading and preserve it for a long period.
    • They make hair shine.
    • They preserve the radiance of your hair.
    • They keep hair saturated.
    • They are not a color dye, but they color correct and restore the amount of color lost in your hair while washing.
    • They prevent dryness and keep hair hydrated.
    • They prevent hair breakage.
    • Both serve as neutralizers.
    • It maintains long-lasting color for both bright blondes and brilliant brunettes.‌

How to decide whether you need blue or purple shampoo for your hair

Find out your hair’s natural undertones. These tones are there regardless of the color you used to dye your hair.  Knowing your hair undertones will make it easy for you to know what shampoo color you should buy.

If you have multiple hair undertones, then you will need to pay attention to the undertones in your natural hair color and see which one is dominant. For multiple undertones, you do have the option to use either the purple or blue shampoo.

purple shampoo on brown hair

purple shampoo on brown hair

Difference between blue and purple shampoo

Purple shampooBlue shampoo
It deposits pigments of purple color into the hair to balance out any unwanted orange, yellow or brassy tones.It deposits pigments of blue color into the hair to balance out any unwanted orange, copper, or brassy tones.
If you leave the purple shampoo on your hair for too long, it will leave a purple tint on your hair.If you leave the blue shampoo on your hair for too long, it will leave a blue tint on your hair.
Purple shampoo on brunette hair with highlights, or colored hair, can be a very effective toner.

 

Blue shampoo is meant specifically for brunettes.

 

Purple shampoo neutralizes yellow, brassy, or orange undertones.Blue shampoo neutralizes orange, copper, brassy, or golden tones from lightened brunette hair.

 

Purple shampoo can lighten hair but only blonde and highlights in dark-colored hair.

 

Blue shampoo can brighten your hair if you are a brunette with virgin hair; that is hair that has never been color-treated. It can help your dark hair shine more.
If you are a blonde and want to maintain brass-free hair color, keep using the purple shampoo at least once a week.If you are a brunette and want to maintain brass-free hair color, keep using the blue shampoo at least once a week.

 

Purple shampoo is most suitable for blonde, highlighted, or silver hair. However, people with brown hair can use it too.

 

Blue shampoo is the perfect solution for ombre hair, lighter balayage, or highlights. It also works wonders for lightened dark brown hair.

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Leave the purple shampoo in your hair for 2-3 minutes before rinsing out if you’re a blonde, 15 minutes if you have color-treated or brassy hair, and 30 minutes if your hair is platinum silver or gray.

Afterward, rinse and apply the conditioner.

 

Leave the blue shampoo for 2-3 minutes for extra toning before rinsing.

Afterward, rinse and apply the conditioner.

 

If you apply purple shampoo to your brown hair, because its undertones will always be orange or reddish, it’ll have no effect unless your undertone is yellow.Blue shampoo won’t lighten or darken your colored or natural brown hair. It will only neutralize unwanted orange or copper tones.

 

Purple shampoo is widely used on bleached, blonde, silver, platinum, grey, pastel, or white hair types; these colors are more likely to see neutralization effects.

 

Brunettes who bleach their hair and dye it to obtain a lovely shade of blonde should use blue shampoo to get rid of any brassiness that shows up.

If you switch from brunette to blonde hair, ensure you switch to a purple shampoo to counteract the yellow tones that often appear in color-treated blonde hair.

If your natural hair is a lighter color, you should use purple shampoo.If your natural hair is a dark color, you should use blue shampoo.
Purple shampoo is formulated with purple pigments to correct light-colored hair, removing yellow to maintain platinum, silver, or white hair.

 

Blue shampoo is formulated with blue-violet pigments that bond into the hair when you shampoo. It cools down naturally warm hair tones.

 

 

Shampoo types and their usage 

Type of ShampooBlue ShampooPurple Shampoo
Natural Hair colorLight blonde shades, gray hairDark blonde, brown, brunette
Dyed hair colorAll shades of blonde, highlights, ombre, etc.All shades of blonde, highlights, ombre, etc.
PriceBetween $20-$100Between $20-$100
It can be used at homeYesYes
Frequency of use2-3 times a week2-3 times a week

 

blue shampoo vs purple shampoo woman-hairdresser-salon

blue shampoo vs purple shampoo woman-hairdresser-salon

How to use blue shampoo or purple shampoo properly

After purchasing your purple or blue shampoo, you also need to be guided on its usage. When you use it appropriately, you will get the desired result. Here is how to go about any of your just purchased colored shampoos.

  • Wash your hair with your regular shampoo first.

Wash your hair first with the regular shampoo before applying the colored shampoo. There is no need to apply any conditioner for now. You will do that after you apply and rinse out the colored shampoo.

  • Use the color shampoo of your choice.

Depending on the undertone of your hair, apply either the blue or purple shampoo. Apply it from the roots of your hair till it covers the entire hair. Then massage your hair and scalp gently. Leave for 10-20 minutes before you rinse out. Ensure you rinse with lukewarm water.

  • Apply your conditioner

After you rinse off the color shampoo, you can apply your conditioner. be using. Leave for about ten to twenty minutes as well.

Can you use both the purple and blue shampoo?

Yes, you can. But, don’t use them at the same time; you can try alternating both shampoos. Anytime you see more orange tones in your hair, use the purple shampoo once for every two or three times you use the blue.

Also, anytime you see more yellow tones in your hair, use the blue shampoo once for every two or three times you use the purple.

What are the 5 best purple shampoos?

  • Purple Shampoo for Blonde Hair
  • Viral Purple Colorwash Shampoo by Celeb Luxury
  • Hask Rose Oil and Peach Shampoo and Conditioner Set
  • Oreal Paris EverPure Purple Sulfate Free Shampoo
  • Vitamins Keratin Purple Toning Shampoo

What are the 5 best blue shampoos?

  • Blue Crush Shampoo by John Frieda
  • Triple Threat Brunette Shampoo
  • Color Extend Brown-lights Blue Toning Sulfate- Free Shampoo
  • Blue Malva Shampoo
  • Cool Brunette Shampoo

 What are the benefits of using any of the aforementioned blue or purple shampoo?

  • It comes in a pleasant fragrance
  • It contains collagen that will prevent hair breakage.
  • It also washes your hair well just like your regular shampoo
  • Has a lot of rich organic compounds resulting in soft, silky, and well-nourished locks.
  • It doesn’t harm your hair; it is safe to use on your hair.
  • It contains photo stabilizer UV Protection and saves your hair from any harmful sun or heat styling.
  • It prevents hair breakage, damage, and split ends.
  • It neutralizes unwanted tones.
  • It is hundred percent purely vegan
  • It is silicone-free
  • It contains a brightening booster for colored hair. Hence, it leaves your hair looking glossy and bright
  • It is sulfate-free
  • It is parabens free
  • It is alcohol-free
  • Makes your hair shine properly
  • Prevents dryness
  • It acts as an anti-frizz moisturizing treatment.
  • Cruelty-free formula

FAQ

Will blue shampoo make your hair blue?

No, it won’t. It is a shampoo and not a hair dye. When you use blue shampoo, the blue pigment drops into your hair to balance out the color present. However, if you leave the blue shampoo on your hair for too long, it may not neutralize unwanted tones. It would instead leave you with a blue tint.

FAQ

Will purple shampoo make your hair purple?

No, it won’t. Purple shampoo is not a hair dye. However, if you leave the purple shampoo on your hair for too long, it may not neutralize unwanted tones. It would instead leave you with a lilac stain. When you notice this stain, ensure you wash your hair with a clarifying shampoo to lessen the stain.

FAQ

Is purple or blue shampoo better?

This depends on your hair’s undertones. If  you have yellow or brassy tones appearing in your hair, purple shampoo is the best for you. It deposits pigments of purple color into the hair to balance out any unwanted tone.

If you have orange, copper, red or brassy tones appearing in your hair, blue shampoo is the best for you. It deposits pigments of blue color into the hair to balance out any unwanted tone.

Image source: Ricci Alexis

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