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Matrix SoColor 4NJ 85g
Matrix SoColor 4NJ 85g
Matrix SoColor 4NJ 85g

Matrix SoColor 4NJ 85g

(7,070 reviews)

Pre-blended permanent hair color that delivers brilliant color right on target. Our permanent and demi-permanent oxidative dyes are perfectly matched—so you can achieve seamless, scalp-to-ends color, that lasts and fades on tone. Pre-BondedOur exclusive Bond-Protecting Concentrate protects the inner hair structure – so you can maintain the integrity of the hair, color after color. Pre-BlendedOur formulas are pre-blended with background + reflect – so you can neutralize every underlying pigment. Pre-PairedOur permanent + demi-permanent oxidative dyes are perfectly matched – so you can achieve seamless, root-to-tip color, that lasts and fades on tone.

Pre-blended permanent hair color that delivers brilliant color right on target. Our permanent and demi-permanent oxidative dyes are perfectly matched—so you can achieve seamless, scalp-to-ends color, that lasts and fades on tone. Pre-BondedOur exclusive Bond-Protecting Concentrate protects the inner hair structure – so you can maintain the integrity of the hair, color after color. Pre-BlendedOur formulas are pre-blended with background + reflect – so you can neutralize every underlying pigment. Pre-PairedOur permanent + demi-permanent oxidative dyes are perfectly matched – so you can achieve seamless, root-to-tip color, that lasts and fades on tone.

$16.95 - $24.95

in 11 offers

last seen 11 May 2026

The lowest price we last saw for Matrix SoColor 4NJ 85g was $16.95 at Salon Warehouse, compared across 11 retailers (last seen 11 May 2026). Prices may have changed since.

The all-time low we recorded was $16.50 on 3 Aug 2025.

Prices last updated 11 May 2026.

Color:

1a
2n
3br
3n
4ma Medium Brown Mocha Ash
4n
4nj
4rb

Matrix SoColor 4NJ 85g

$16.95

last seen 11 May 2026
(7,070 reviews)

Pre-blended permanent hair color that delivers brilliant color right on target. Our permanent and demi-permanent oxidative dyes are perfectly matched—so you can achieve seamless, scalp-to-ends color, that lasts and fades on tone. Pre-BondedOur exclusive Bond-Protecting Concentrate protects the inner hair structure – so you can maintain the integrity of the hair, color after color. Pre-BlendedOur formulas are pre-blended with background + reflect – so you can neutralize every underlying pigment. Pre-PairedOur permanent + demi-permanent oxidative dyes are perfectly matched – so you can achieve seamless, root-to-tip color, that lasts and fades on tone.

Pre-blended permanent hair color that delivers brilliant color right on target. Our permanent and demi-permanent oxidative dyes are perfectly matched—so you can achieve seamless, scalp-to-ends color, that lasts and fades on tone. Pre-BondedOur exclusive Bond-Protecting Concentrate protects the inner hair structure – so you can maintain the integrity of the hair, color after color. Pre-BlendedOur formulas are pre-blended with background + reflect – so you can neutralize every underlying pigment. Pre-PairedOur permanent + demi-permanent oxidative dyes are perfectly matched – so you can achieve seamless, root-to-tip color, that lasts and fades on tone.

5bc
5br
5mr Medium Brown Mocha Red
5n
6a
6aa
6br
6c
6ma
6mr Light Brown Mocha Red
6n
6na Light Brown Neutral Ash
6nj
6nv
6nw
6sp
7a
7bc
7cg
7n
8av
8c
8ma
8n
8na Medium Blonde Neutral Ash
8p
9a
10av
10n
10sp
11a
11n
Anti-Brass
Clear
Dark Blonde
Dark Blonde Mocha
Gold
Light Blonde
Light Brown
Red
Warm

Price comparison

Price data powered by pricesAPI.io

Last updated at 11/05/2026 21:00:33

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=salonwarehouse.com.au&sz=64Salon Warehouse

$16.95

Matrix SoColor 85g SOC 4NJ

Delivery between 18–19 May $12

https://www.google.com/s2/favicons?domain=bsalonsupplies.com.au&sz=64Budget Salon Supplies

$19.99

Matrix Socolor 4NJ 85G - Budget Salon Supplies Retail

Delivery between 15–25 May $10

https://www.google.com/s2/favicons?domain=salondirectonline.com.au&sz=64Salon Direct Hair and Beauty Supplies

$20.95

Matrix So Color Pre-Bonded 4NJ 85ml

Delivery between Tue – Mon $12.95

https://www.google.com/s2/favicons?domain=lebeauty.com.au&sz=64Le Beauty

$21.95

Matrix SoColor 4NJ 85g

Delivery $14.95

https://www.google.com/s2/favicons?domain=budgethb.com.au&sz=64Budget Hair & Beauty

$21.95

Matrix SoColor 4NJ 85g

Delivery between 19–25 May $11.95

https://www.google.com/s2/favicons?domain=barberbazaar.com.au&sz=64barberbazaar.com.au

$21.95

Matrix SoColor 4NJ Dark Brown Neutral Jade - 85g | Barber Bazaar

Delivery $6.95

https://www.google.com/s2/favicons?domain=salonworld.com.au&sz=64salonworld.com.au

$22.00

MATRIX So Color 85ml 4NJ Neutral Jade

Delivery $9.99

https://www.google.com/s2/favicons?domain=amr.com.au&sz=64AMR Hair & Beauty Supplies

$22.95

Matrix SoColor 4NJ 85g

Delivery $20

https://www.google.com/s2/favicons?domain=mattblatt.com.au&sz=64Matt Blatt

$24.15

Matrix SoColor 4NJ Dark Brown Neutral Jade - 85g

Delivery $6.95

https://www.google.com/s2/favicons?domain=dicksmith.com.au&sz=64Dick Smith AU

$24.15

Matrix SoColor 4NJ Dark Brown Neutral Jade - 85g

Delivery $6.95

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

29 August 2019lo.k

originally posted on influenster.com

I have used Matrix since I started my career in the beauty / hair industry and it has never let me down! Time after time I get beautiful, natural looking results that my clients love and come back for time and time again! They have so many different branches of their color line. Blended, extra coverage for greys, semis, demis, toners - everything! Always recommend to fellow stylist! Love!!!! If your client is grey and complains about their color fading fast or just not covering the way they want then I recommend checking it Matrix. It is formulated with double the dye load to really pack a punch and give the pigment something to hang onto for color longevity! Give it a try professionals - you won’t be disappointed !!!

Beautiful color
12 May 2023dina

originally posted on walmart.com

It is a beautiful color, I been using it for 1.5 years. When I used it with 10 developers it is dark like I want it. When I use 20 developer it looks more lighter. Examples wearing the spaghetti dress is lighter, the darker is on the right side wearing blue top and chain necklace.

Beware - Not Getting Consistent Results
23 October 2022Rebecca

originally posted on walmart.com

Have been using this product for years. Since Covid shutdowns, started applying myself without problems (instead of thru hair stylist). Most recent purchase was in January 2022 when I purchased 2 tubes. Used first tube with no problems. When I used 2nd tube my hair comes out chocolate brown instead of a light neutral blonde! Saw other users comment about this may happen if you use expired product. Don't know if that is what happened to me. I am ordering again today and will check the expiration dates carefully on product that I receive from this vendor.

Price comparison

Updated 6 months ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=salonwarehouse.com.au&sz=64
Salon Warehouse

$16.95

Matrix SoColor 85g SOC 4NJ

Delivery between 18–19 May $12

https://www.google.com/s2/favicons?domain=bsalonsupplies.com.au&sz=64
Budget Salon Supplies

$19.99

Matrix Socolor 4NJ 85G - Budget Salon Supplies Retail

Delivery between 15–25 May $10

https://www.google.com/s2/favicons?domain=salondirectonline.com.au&sz=64
Salon Direct Hair and Beauty Supplies

$20.95

Matrix So Color Pre-Bonded 4NJ 85ml

Delivery between Tue – Mon $12.95

https://www.google.com/s2/favicons?domain=lebeauty.com.au&sz=64
Le Beauty

$21.95

Matrix SoColor 4NJ 85g

Delivery $14.95

https://www.google.com/s2/favicons?domain=budgethb.com.au&sz=64
Budget Hair & Beauty

$21.95

Matrix SoColor 4NJ 85g

Delivery between 19–25 May $11.95

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

29 August 2019

I have used Matrix since I started my career in the beauty / hair industry and it has never let me down! Time after time I get beautiful, natural looking results that my clients love and come back for time and time again! They have so many different branches of their color line. Blended, extra coverage for greys, semis, demis, toners - everything! Always recommend to fellow stylist! Love!!!! If your client is grey and complains about their color fading fast or just not covering the way they want then I recommend checking it Matrix. It is formulated with double the dye load to really pack a punch and give the pigment something to hang onto for color longevity! Give it a try professionals - you won’t be disappointed !!!

lo.k originally posted on influenster.com
Beautiful color
12 May 2023

It is a beautiful color, I been using it for 1.5 years. When I used it with 10 developers it is dark like I want it. When I use 20 developer it looks more lighter. Examples wearing the spaghetti dress is lighter, the darker is on the right side wearing blue top and chain necklace.

dina originally posted on walmart.com
Beware - Not Getting Consistent Results
23 October 2022

Have been using this product for years. Since Covid shutdowns, started applying myself without problems (instead of thru hair stylist). Most recent purchase was in January 2022 when I purchased 2 tubes. Used first tube with no problems. When I used 2nd tube my hair comes out chocolate brown instead of a light neutral blonde! Saw other users comment about this may happen if you use expired product. Don't know if that is what happened to me. I am ordering again today and will check the expiration dates carefully on product that I receive from this vendor.

Rebecca originally posted on walmart.com
Counterfeit product?
11 November 2020

I am concerned about this product being of a fraudulent nature. While the tubes I ordered from the seller MakeupTrading (based out of California) are unopened and appear legit at first glance, I know that all professional hair care products have serial numbers and/or dye lots and the two tubes I ordered from this sellers have this number blacked out with some sort of marker or paint. Secondly, legit Matrix products always list the ingredients of their product. The two tubes I purchased are missing this information entirely. I attached photos to compare the two tubes I just purchased (on the left) to a tube I already had in my possession (on the right). I am beyond nervous about using this product on my scalp and will be investigating further. Buyers beware!

Amy originally posted on walmart.com
Doesnt cover well. Barely detect any ash tone
12 July 2023

The vendor shipped the product quickly. Much better than the other vendor that I would buy haircolor from.The downside is the color does not set in very well. The Ash color wasnt strong enough to see over med copper/red tone base (my true hair tone)I dont recommend. Love the vendor shipping time tho...

LetsDance originally posted on walmart.com
Great, consistent product!
30 November 2023

This is the only hair color I use. I need something consistent that will really cover the gray. My hair is so grey that it has lost all pigment so hair dye can be challenging. This product always gives me great results.

Jennifer originally posted on walmart.com
Health hair
13 May 2024

Ive been using this product for a few years now. it was recommended to me by my hairdresser. I have saved a lot of money with this product. The color comes out perfectly, and your hair is not damaged or dry. I give this product an excellent.

lydia1264 originally posted on ebay.com
High Ammonia Process strong odor!
1 July 2022

I was very disappointed with the description that this item states that it features a Low ammonia systemt. That is very incorrect and for that matter I will not be purchasing this particular item ever again. The moment you open the box and begin preparing the cream you experience the smell of the ammonia so strong that you have to step back from preparing the hair dye, I was Pleased with the shipping processed but it dont make a difference if the item i ordered not great!!! I will be putting a claim for return.

Victor originally posted on walmart.com
I love this hair dye. It covers most of my grays.
3 December 2023

I like the colour and I appreciate the extra comb- made it easier to apply. It did not get as red as I wanted it to, but it is still a beautiful shade and it complements my skin tone. Would purchase again.

Kat originally posted on walmart.com
Matrix extra coverage
12 May 2024

I love these colours. They’re the best. There’s no transparency at all at the roots. I mix 507R and 507C and get a lovely copper red. I have fast growing hair and a lot of it and not having to mix base is the best well actually perfect. I often get asked what colours are in my hair, so I do have few facial foils they last for over three months only lighten a couple of shakes lighter and comb through the colour for five minutes every three months I’m a of a six with lovely copper red highlights. Coverage is amazing conditioning. I found my perfect colour thank you matrix.

Donna D. originally posted on salonshoponline.com.au