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  5. Eva NYC Bye Bye Brass Toning Hair Mask, Purple Hair Mask for Blonde or Grey Hair
Eva NYC Bye Bye Brass Toning Hair Mask, Purple Hair Mask for Blonde or Grey Hair
Eva NYC Bye Bye Brass Toning Hair Mask, Purple Hair Mask for Blonde or Grey Hair
Eva NYC Bye Bye Brass Toning Hair Mask, Purple Hair Mask for Blonde or Grey Hair
Eva NYC Bye Bye Brass Toning Hair Mask, Purple Hair Mask for Blonde or Grey Hair
Eva NYC Bye Bye Brass Toning Hair Mask, Purple Hair Mask for Blonde or Grey Hair
Eva NYC Bye Bye Brass Toning Hair Mask, Purple Hair Mask for Blonde or Grey Hair
Eva NYC Bye Bye Brass Toning Hair Mask, Purple Hair Mask for Blonde or Grey Hair
Eva NYC Bye Bye Brass Toning Hair Mask, Purple Hair Mask for Blonde or Grey Hair
Eva NYC Bye Bye Brass Toning Hair Mask, Purple Hair Mask for Blonde or Grey Hair
Eva NYC Bye Bye Brass Toning Hair Mask, Purple Hair Mask for Blonde or Grey Hair
4.2
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L**y B**g
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Verified purchase
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Product came when expected but I’ve noticed zero difference in my hair after using a few times.
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2025-09-05
L**a
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Verified purchase
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I looove the scent and it made my har really soft and smooth and gave it a nice cool tone! Will definitely buy again!
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2025-12-19
h**h 🐴**
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Verified purchase
US
I like the consistency but it doesn’t work as well as I thought it would
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2025-10-11
US
This product works nicely. I will use it in the place of the conditioner since I have better luck getting this container than I do the new pumps that have been implemented on the conditioner and shampoo.
2025-03-13
L**e
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Verified purchase
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solid
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2025-07-12
S**️
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Verified purchase
US
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2025-06-18
About this product
Details
Environmental FeatureParaben Free,Phthalate Free,Formaldehyde Free,Sulfate Free
Dangerous Goods Or Hazardous MaterialsNo
AerosolsNo
Flammable LiquidNo
BenefitsTones, Brightens, Deeply Moisturizes
Age GroupAdults
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Product description
Time to kick some serious brass!
Time to kick some serious brass while deeply moisturizing for soft, toned blonde. This rich mask removes brassy tones and softens hair. Clinically proven to neutralize brass and add moisture* 
Key Ingredients:
·Ultra violet pigment: Known to tone
·Wild cherry bark: Known to moisturize
Key Benefits:
·Toning
·Brightens
·Deeply Moisturizes
How to Use It:
·After shampooing, massage from mid-lengths to ends
·Leave on for 3-5 minutes
·Rinse
·Use weekly or as needed
*Clinically tested as a system with Tone it Down Blonde Shampoo.
Formerly known as Tone It Down Blonde Toning Mask
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Videos for this product
Creator earns commission
Say goodbye to brass ✨ The Eva.NYC Bye-Bye Brass Toning Mask (formerly the Tone It Down Mask) is a hydrating toning miracle for dry, dull hair! 💜 It neutralizes brassiness in just minutes while leaving your hair soft, shiny, and healthy. The results seriously speak for themselves 💁🏼‍♀️ #EvaNYC #ByeByeBrass #blondehaircare #womensupportingwomen #girlssupportinggirls
casey ✨🦋🌿🍄🇺🇸
79
Creator earns commission
#mascarillaparacabellorubio💖🍒 #la mejor mascarilla para eliminar pigmento amarillo nutre da brillo y deja tu cabello suave 🩷💅
Samy🍒
61
Creator earns commission
Blondes, listen up 💜✨ This Eva NYC Violet Pigment Mask is your brass-fighting bestie! One use and those yellow tones? Gone. It’s packed with ultra-violet pigment + wild cherry bark to tone and hydrate so your blonde looks fresh-from-the-salon every time. 💆‍♀️ #ByeByeBrass #EvaNYC #BlondeTok #HairCareHack #CoolToneGoals
becks0870
38
Creator earns commission
La mejor mascarilla blonde para el cabello Eva.nyc🫶 Neutraliza,suaviza y da un brillo espectacular 🥰 #CabelloNaranja #NeutralizarNaranja #ShampooAzul #MatizadorAzul #TinteCenizo
@karlix shine✨
38
Creator earns commission
I’m a handful, but that’s why you have two hands 🙌🏽 💁🏽‍♀️ If you want the key to my hair looking this good, click the link! This toning hair mask is life changing! It’s like going to the salon in a container. Swear by it 🫶🏽 #fyp #beauty #makeup #transition #transformation
Blanca | Beauty Creator
31
Creator earns commission
The perfect toning mask! I’ve been using this so long they’ve even updated the packaging 💜 #purplehair #hairtok #fakeblonde #toning #hairmask #evanyc
kasey | SAHM
24
Creator earns commission
Haiiiir mask timmmeee#curlyhair #hairmask @⃟ #blondecurls  #evanyc #EnergiKuatTiapLangkah
blissfullybri7
23
Creator earns commission
Sunday Reset 💜✨ Time to refresh with my go-to purple shampoo + hair mask combo and some new skincare! Because a busy mom deserves a little self-care before the week starts. Who else is resetting today? #SundayReset #MomSelfCare #RealMomBeauty #EffortlessBeauty #BusyMomLife #PurpleShampoo #HairCareRoutine #GlowingMom #EasySkincare #mombeauty
Jerrica Conrad
6
Creator earns commission
Confident_tasha
5