Wella Koleston Perfect Permanent Hair Colour 99/0 Very Light Blonde Intensive 60g
Wella Koleston Perfect is a professional, permanent hair colour creme. Delivering vibrant, rich colour and up to 100% coverage of gray/white hair. Wella’s Me+ Technology reduces the risk of developing a new allergy to hair colour and Wella’s Pure Balance technology reduces the formation of free radicals, achieving irresistible hair quality. The range consists of Pure Naturals, Rich Naturals, Vibrant Reds, Deep Browns, Special Blondes & Special Mix.
- Simple 1:1 mixing ratio.
- Up to 100% grey coverage.
- Up to 5 levels of lift.
- Pure, balanced colour results with natural depth and shine.
*These colours MUST be mixed with a Developer which is sold separately.
| Specification | Details |
|---|---|
| Colour | 99/0 Very Light Blonde |
| Form | Creme |
| Weight | 60g |
| Application | Permanent hair colour |
| Usage | Professional use only |
FAQ
Can this product be used on previously coloured hair?
Yes, this product can be used on previously coloured hair, but results may vary depending on the existing colour and hair condition. It is recommended to perform a strand test first.
How long does the colour last?
The colour typically lasts up to 6 to 8 weeks, depending on hair type, washing frequency, and exposure to sunlight.
Is the developer included in the package?
No, the developer is sold separately and must be mixed with the colour for application.

Michelle Underwood –
The colour is very light and natural-looking. I mixed it with the developer as instructed and achieved a soft blonde with good coverage on gray hairs. The hair feels smooth and shiny after processing.
Justin Parr –
Great coverage on gray hair. The shade is bright but not too intense. I used it on my mid-lengths and ends. The application was easy and the result was consistent across the hair.
Carolyn Fisher –
I’ve used this product several times now and it delivers a consistent, natural blonde tone. The hair doesn’t feel dry or damaged after processing. The formula is smooth and easy to mix.
David Newman –
The colour is light and works well for very light blonde, but it may not be strong enough for someone with a lot of gray. I had to apply it twice for full coverage.
Nathan Robertson –
The Me+ Technology seems to reduce irritation. I have sensitive scalp and this product didn’t cause any redness or discomfort. The shine is natural and the hair looks healthy.