Blue Shampoo Vs Purple Shampoo: Which One is Right for Your Hair?

In the world of hair care, one of the biggest nightmares is brassy tones. These are huge No-No and can come up to haunt you at any point in time. It is the last thing that you want to find in your hair, and it does not matter whether you have dyed your hair entirely platinum or have just highlighted a few locks. The yellow, red, or orange brassy tones can show up and ruin your look without any warning.

This is where blue and purple shampoos come to the picture as they help you combat the brassy tones. People from all different hair colors, from blonde to brunette, can benefit from these special shampoos. The shampoos have anti-brass and toning capabilities that will help you keep the hair color you want without damaging it. It doesn’t matter if you have been coloring your hair for a long time or you’re just starting. If you have not introduced blue or purple shampoos in your life, we have got you covered, as everything regarding these shampoos will be presented here. Read on to know more about whether the purple shampoo or blue shampoo is the one that will keep the dreaded brassy tones at bay for your hair.

Understanding the Differences Between Blue and Purple Shampoo

Many erroneous debates are pitting blue and purple shampoo against one another. However, both of them are great and serve similar functions for different kinds of hair. The thing is that you cannot pick one of the two and use it on your hair to expect good results. Each shampoo has been created to be used for a particular colored hair, and that is what differentiates them.

Indeed you had studied about the color wheel when you were young. It is this color wheel that dictates whether you need blue shampoo or purple shampoo. What they do is combat against the brassy tones with the help of color depositing pigments. These pigments are delivered to your hair so that they will be able to keep the hair color cooler for a longer time.

Understanding the color wheel and the science behind it is very simple. Anyone will be able to figure out the blue toning shampoo for people who have brown or brunette hair. The blue toning will help them neutralize horrifying shades of red-orange that may appear with time. You can locate the blue color on the color wheel diametrically opposite to red and orange. Colors that are opposite to each other helps neutralize them, and when combined, they form a brownish or brunette color which can help counteract the dreaded brassiness.

Next comes the purple shampoo, and this one is for anybody who has blonde hair or blonde highlights. Think about the color wheel again; purple has the power to cool down warm tones of yellow and prevent your hair from looking like yellow straws. It will be regrettable and unflattering, and it can be easily prevented with the help of purple toning shampoo.

What is the Cause Behind the Dreaded Brassiness?

The occurrence of the brassiness all stems down to color chemistry. Whenever you are coloring your hair any shade lighter than your original hair color, this includes highlights or even ombre; you would have to bleach your hair. Bleaching your hair involves removing or diluting the color pigment that is present in your hair. After the bleaching is done, you can deposit new color on the strands, and toner is generally used to lock this color in.

After some time, when your colored hair has witnessed multiple washes, brassy hair thrown starts to appear. Exposure to sunlight, pollution, and other elements also helps the rate at which the brassiness occurs. This makes Orange undertones appear and make your hair look unflattering. To prevent this, you need to find the right tone in shampoo to fight against these brassy tones and help you maintain your hair color for a longer time.

Simple Steps that you can Follow to use Blue and Purple Shampoo

Now that you have understood the importance of purchasing blue or purple shampoo depending upon your hair color, it is time you know how to use it. Without proper usage, you won’t be able to keep your locks glossy as well as luminous. One of the biggest things that you need to keep in mind is toning shampoos you do not need to use a lot. Therefore, a small bottle can last you a long time; therefore, do not feel scared by the price tag. Toning shampoos are costlier than regular shampoos; however, they are much more effective, as you can clearly understand. Given below are the steps that will help you use purple or blue shampoo according to your need to keep your hair color looking fresh for a long time.

  • The first thing you need to decide is how often do you need to use the toning shampoo. If you are new to this game, use it every day until you achieve the desired color. After that, you can alternatingly use it with your regular shampoo for a lasting effect.
  • For example, if you have yellow and orange tones in your hair, you can use blue and purple shampoo together. You need to carefully understand what kind of brassy tones your hair is witnessing and choose the shampoo accordingly. You can also alternate between the two types of toning shampoos depending upon the brassy hues present in your hair.
  • While using the toning shampoo, you should let the shampoo stay in your hair for 2 to 3 minutes before you wash it up. This helps the shampoo work better on your hair, and if you have extreme brassiness, you may want to leave the shampoo for a longer time.
  • You should always follow the toning shampoo with a good conditioner. Bleaching and then dying your hair often causes dry as well as damaged hair. No amount of toning shampoo can give you luscious hair if you do not use conditioner to soften the hair. Keep in mind that there are unique purple and blue conditioners available in the market that perfectly goes along with the shampoo to help you maintain your hair quality.


If you have colored hair, waste no time in purchasing an excellent blue or purple shampoo according to your need. With the fantastic toning shampoo in your hand, you can say goodbye to brassiness forever without any hassle!


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.

Recent Posts