How damaging is Wella toner?

Author: Mr. Chadd Johns V  |  Last update: Monday, August 18, 2025

So, Does Toner Damage Hair? Not always. In fact, the Wella Professionals – No. 1 Salon Color Brand in the World ¹ – offers a range of zero damage and damage-reducing color products, which allow you to create your client's dream shade while respecting the integrity of hair strands.

Will Wella toner damage your hair?

Toner is usually not damaging at all. Bleaching your hair opens your follicles and leaves holes, essentially. Toner fills the holes and helps close the cuticle.

Does using a toner damage your hair?

In short, toners are pretty safe to use on your hair without risking damage. While developer is used and that can rough up the cuticle (outer layer) a little, it will not damage the hair any more than it already may be.

Is wella hair color damaging?

Here's everything you need to know as we answer their top questions – including 'is semi-permanent hair color damaging? ' (Spoiler alert: with Wella Professionals, it's not.)

Does developer with toner damage hair?

In short, toners are pretty safe to use on your hair without risking damage. While developer is used and that can rough up the cuticle (outer layer) a little, it will not damage the hair any more than it already may be.

Wella T18 toner before and after

Is toner less damaging than dye?

Yes, as studies show, toner is significantly safer for your hair than permanent dye. That is because it causes no structural harm to the hair fibre, but only coats the outsides of the strands. Dye, on the other hand, contains significantly higher amounts of hydrogen peroxide and sometimes ammonia.

How often can I use Wella toner?

Usually, we recommend waiting around four to eight weeks before repeating toning sessions. The more damaged the hair is to begin with, the longer you may want to wait.

What is the least damaging hair color treatment?

Opt for hair dyes made with natural colorants like henna, indigo, cassia, beetroot, coffee, and other plant-derived ingredients. These natural hair dye options allow you to color your hair without harsh chemicals like ammonia, PPD, resorcinol, and peroxide commonly found in conventional dyes.

Can toner cover grey hair?

Tresch also suggests using a gloss or toner like John Frieda Colour Refreshing Gloss or dpHUE Color Boosting GLOSS+ Deep Conditioning Treatment to easily camouflage sparse gray hairs.

Is Wella a good salon brand?

Wella is a reliable brand with a heritage created in salons over decades. It is impossible not to have heard about Wella styling products, Koleston colouring lines, and consumer care shampoos and conditioners available at most beauty shops (your closest supermarket probably shelves it, too).

Is purple shampoo a toner?

Is purple shampoo a toner? Any product that dispenses pigment to adjust hair tone can be considered a toner, and that includes purple shampoo. Its pigments work to neutralize brass.

Does hair toner really make a difference?

Toners enhance the depth and dimension of coloured hair by creating a professionally-finished, flattering look. Hair has to be pre-lightened or coloured for toners to have an effect, and they're mainly used on blondes – but toners can be beneficial for brunettes and redheads as well.

Does Wella toner fade?

Wella T14 and T18 are permanent liquid toners so they will fade minimally, if at all. If your desired outcome is not reached you will need to tone again.

What are the cons of hair toner?

Overlapping the toner application or leaving it on for too long can lead to overprocessing, which may result in dryness, breakage, or a change in texture.

What Wella toner cancels out orange?

The most powerful toner against orange tones is the Wella Colour Charm Toner in 050 Cooling Violet. Used alone on blonde hair this gives a steel grey result. Used alone on orange hair this will really reduce the orange tones and leave you with an ashy dark blonde/light brown result.

Can I use Wella toner without developer?

Your toner must be mixed with developer. Developer (also called peroxide) activates the toner - without it your toner won't work. It is recommended to use 20 Vol Developer with Wella Toners, but you can also choose to use 10 Vol Developer if that suits you better. 20 Vol Developer: This is the stronger choice.

What is the least damaging way to color gray hair?

If you are looking for a low-impact, natural effect then lowlights are a safer way to color grey hair. Your stylist uses foils to apply the color so it doesn't lie directly on your scalp. That means less exposure to chemicals and fewer potential allergic reactions.

Can you use Wella toner on grey hair?

Dark - for partial applications on up to 100% grey hair. For all over treatments apply to up to 50% grey hair. Note: On higher percentages of grey hair dark toners will be more visible.

What is the best toner for gray hair?

Best Toner for Natural Grey Hair

The best toners for blending your lengths in with your natural grey hair are the Wella Colour Charm T18 Lightest Ash Blonde and Wella Colour Charm T14 Pale Ash Blonde. A combination of both (half of each) will give the most natural shimmery silver grey results.

What is the most damaging hair color?

Comparing Permanent, Semi-Permanent, and Demi-Permanent Hair Dyes. Permanent hair color has the greatest potential for hair damage due to the chemistry involved and should be done most cautiously.

Why do hairdressers hate box dye?

Certain harsh chemicals in popular box dyes have given many stylists pause. Common concerns include: Ammonia - This mixing agent lifts cuticles to deposit colour but is quite drying over time. Peroxide - High volumes like 30+ developer cause more damage to delicate hair.

What is the best color to hide grey hair on dark hair?

The best hair dye for grey hair if you're brunette

You won't be surprised to hear that you should be covering the grey with brown dye, but the best hair dye for grey hair here is a medium-light shade, even if you are naturally very dark, as this will complement your naturally paling skin.

Do you use purple shampoo after toner?

Those undertones come out when the colorist applies a toner, but you may find they start to appear between color services as the toner fades. This is where the need for purple shampoo comes in—to adjust your tone at home!

Does Wella toner lift hair?

Even Tone Technology™ lifts and tones in one easy step for even results. Achieve smooth, shiny, blended results.

What is Wella toner for?

Perfect for correcting and neutralizing brass after lightening, WELLA COLORCHARM Permanent Liquid Toners are quick and easy to use for at-home, salon-quality blondes. Our toners are gentle on hair allowing you to neutralize brass with up to 90% less breakage**.

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