Is this 20 volume or 30 volume or other? I am looking for 30 volume but I see one customer received 20 and another received 30

20vol is 6%, 30vol is 9% and 40vol is 12%. Hope this helps x

when mixing the developer and the colour is it a 2:1 mix ? (developer:Colour)

Should say on the box of the colour (or on the enclosed paper)

Can i use with 'rusk deepshine' permanent colours? i have been using rusk 6% 20 vol developer. am i right to assume this is the same and ok? thanks

Yes you could use it. This developer has been formulated for use with Wella Koleston, it is expensive. There are many cheaper 6% developers on Amazon which would work just as well.

If i bleach my hair can i use 10/30 koleston perfect to tone my hair? if so what developer should i use? 20 vol or 30?

This is really hard to answer without seeing the condition of your hair, the Koleston alone will not bleach your hair, it depends on which other products you use the effect you will get and you should follow manufacturers instructions. Sorry I can't be more helpful.

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Description

💥 Elevate your colour game with Wella’s perfect developer power!

MOISTURE BOOST - Creamy texture nourishes hair, preventing dryness during processing
SHINE THAT SPEAKS - Delivers pure, balanced, high-shine results that turn heads
SALON READY VOLUME - Generous 1000 ml size designed for professional use and multiple applications
TIME SAVVY FORMULA - Speeds up mixing and rinsing to keep your salon flow seamless
PRECISION PERFECTED - 6.0% developer for flawless, consistent colour every time

Wella Welloxon Perfect 6.0% is a professional-grade cream developer designed for precise, consistent hair colour results. Its optimised formula ensures faster mixing and easy rinsing, while delivering high-shine, moisturised finishes. Packaged in a generous 1000 ml size, it’s ideal for salon professionals seeking reliable, high-performance colour development.

Reviews

N**S

Fabulous cream developer.

Fantastic cream developer, I use it with the same brand bleaching powder. It makes a lovely, creamy mixture and mixes well. It didn't burn my scalp or neck (I have a buzz cut, so this was a bonus!) And didn't smell strong or overpowering. Hair was nice and soft when rinsed after 40 mins developing time, so very impressed. Extremely good value and economical too, and will definitely be repurchasing.

8.08.2025

P**Y

Welloxon

Welloxon is good. Used it will Koloston hair colour.

17.09.2025

J**C

Hair developer Wella

Wella 6% great value item . Premium product for a developer.

19.08.2025

H**N

Great product

Great product thank you ☺️

1.09.2025

E**S

Best to dye your hair

This is great stuff to use when you are dying your hair. It protects your hair. Best to use with hair dye

12.07.2025

H**R

Love this

Love this, great price & always mixes well .. makes my colour lovely

9.06.2025

P**2

Item as expected

Item arrived on time and it’s of a good quality as expected

20.07.2024

F**A

Super

Very good

23.09.2025

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€ 52.96

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Manufacturer	Coty Inc.
Package dimensions	24.5 x 8.3 x 7.8 centimetres
Package Weight	1.06 Kilograms
Item dimensions L x W x H	9.5 x 9.5 x 27.5 centimetres
Item weight	1 Kilograms
Brand	Wella Professionals
Colour	White
Format	Cream
Volume	1000 Millilitres
Special features	Shiny, Moisturising
Target audience	Women's
Item model number	8005610617442
Product Dimensions	9.5 x 9.5 x 27.5 cm; 1 kg
ASIN	B07H13CJZ6

Wella Welloxon Perfect 6.0% 1000 ml[Amazon-developed Certification] Compact by Design

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