Matrix | Dark Envy | Green-Toning Shampoo to Correct Red Undertones on Dark Brunette Hair, Total Results

I never leave reviews but I feel like I needed to let anyone trying to get rid of red undertones from brown hair that this WORKS! I was box dye red for years, my hairdresser struggled to get it out completely when moving to brown which meant as it faded I had red tones in my hair. This shampoo really helped to take out the vibrancy of the red which saved me from thinking I had to dye over it again so soon. Worth every penny!

I bought this as I had my dark hair balayaged and after two washes the red undertone started to come through. After using this I could see a visible difference straight after! The colour is less red and more on the brown side. I’m not saying it’ll colour your hair brown but it definitely dulls the bright red brassy look. I like to leave it on for 5 minutes before washing it off to see a difference.The only drawback Is it does stain your hands slightly and under your fingernails so maybe wear gloves.Overall it’s good quality and I will keep using as it does work!

Absolutely love this...I've been searching high and low for a product to remove red from coloured hair and this is amazing....I've used it twice and I can see the difference already ...wish I'd found this alot sooner in life ...definitely recommend Absolutely brilliant product..and it's shampoo so no damaging my hair feels lovely just use a good conditioner too but honestly I do recommend for already coloured hair it's lifted my hair back to a nice Ash colour I will continue to use as it works xxx

Made my hair redder… don’t recommend. Had people asked me if I dyed my hair red

Only used a couple of time each, haven't noticed a change in our hair but our hands do have a hint of purple.

I dyed my hair red and absolutely hated it but wanted to give my hair a rest from dye after much research I came across this green shampoo but struggled to find results on dyed red hair and omg I love it so much worth the money results after 1st use toned down the red so muchand gives my hair a rest from box colour ❤️❤️

I dyed my hair 3 times recently, using ash hair dye to get rid of my red undertones. It actually made my hair worse and I've ended up with hot roots. As a last resort, I bought this product (shampoo, conditioner, mask) and wow, I would say 70% of the red undertones are gone after one application. The hot roots have gone and they look darker and blend in with the rest of my hair now. Absolute must have for brunettes, wish I had found this sooner!

Great product but you need to order well in advance