Matrix | Brass Off | Blue Toning Shampoo to Correct Orange Undertones on Lightened Hair, Total Results

Product Information

Before we get into this Matrix hair products review, let’s go over some of the brand’s pros and cons: Pros

The company offers a Matrix hair color app designed for customers to see what kind of hues look best on themFrequency of Use: Most blue shampoos are intended to be used two or three times a week, which is the case with Not Your Mother's Triple Threat Brunette Blue Treatment Shampoo, though weekly use is often plenty. Be sure to read the directions carefully to avoid overusing it, as the blue pigments could leave your hair with a purple tint. "Sometimes purple or blue toning shampoos can over-tone and cause the hair to look dingy," adds celebrity hair colorist Guy Tang. While there are many standout blue 'poos on the market, Matrix Brass Off shines above the rest. Formulated specifically for lightened brunette hair, this sulfate-free hair wash deposits blue-violet pigments to minimize brassiness. In other words, it creates a stunning cool-toned finish that brings out the intended effect of your color-treated hair. The vanilla-rose scent doesn't hurt either. People with dark to medium brown hair who have previously lightened hair through any element of hair lightening, whether that’s highlights, balayage, all-over lightened, or permanent color to expose brassy tones. What’s the difference between blue and purple shampoo? It’s very common for colour treated hair to change tone, especially through exposure to the sun, environmental pollutants and water with high mineral levels or chlorine,' says Gina. 'When hair is lightened, the natural colour is removed to accommodate the new colour, but as all hair colour has an underlying warmth, this will eventually start to show through. Using a purple shampoo will balance the yellow and orange tones in the hair.' How many times do you use purple shampoo? Theresa Holland has been contributing to Byrdie since 2020, covering wellness, makeup, skincare, and haircare. For this story, she interviewed two stylists for product recommendations and insight into the science of color-depositing hair washes. Having tried a handful of blue/purple shampoos in the past, she's particularly fond of Fanola and Kevin Murphy. You can read more stories by Theresa on MyDomaine and The Spruce.

Blue vs. Purple: There are lots of blue and purple shampoos on the market. And while they achieve roughly the same outcome, blue is generally intended for brunettes, and purple is for blondes. However, some blue washes lean more toward indigo (and sometimes violet) than classic blue. Boasting a blend of "blue-violet pigments," Matrix Total Results Brass Off Color Depositing Blue Shampoo contains a bit of both. In any case, you can pretty much count on a reduction in brassiness and an overall cooler-toned finish.For our lab test, we used a spectrophotometer. It's a colour measurement device that we used to analyse the improvements in the yellow tones of the hair after a one-week testing period. Find out which is the best anti-brass shampoo below... Oxidation is one of the main reasons that hair turns brassy. At a microscopic level, hair color molecules can lose an electron, which causes them to undergo a chemical reaction. Every hair color has underlying warm tones that are exposed when hair is lightened with hair color or bleach. Lighter hair color has underlying yellow tones when lifted. Darker hair color has underlying orange tones.