Knight & Wilson Colour-Freedom Blonde Anti-Yellow Toner Mask, Semi Permanent Conditioning Treatment, Neutralises Yellow and Brassy Tones for Naturally Light, Bleached, Grey & Coloured Hair 150ml

Brilliant product really does work, and I’ve tired a few different toners and this is the best for the price

Reviews all seem to be great or awful - i gave it a go! My hair is bleached but likes to go back to pale gold. I wanted a gentler alternative to wella T18 and the harsh developer. This is like a hair mask. Smells lovely. I was sceptical because the poroduct doesn't look a very dark blue/purple when you squeeze it out. I used a clarifying shampoo then blotted hair with towel then massaged in a few big blobs of the toner and left for 30 mins. My hair definitely looked less gold and more pale blonde. It felt soft too.

Absolutely amazing – this saved me a lot of money from having to go back to the hairdressers after my blonde extensions went orange on holiday from suncream. After going to a paint party on holiday I was so worried my hair would be stained orange as it wouldn’t wash out, and honestly cried thinking I’d ruined it – but this completely saved me. I left it on for around half an hour with little hope, but it got rid of the orange tones and gave me my lovely blonde colour back. The blue colour is a bit scary at first, but it does all wash out! Overall, really impressed with the results. The first 2 pictures are before I used it. The 3rd is after!

It's OK. Not brilliant. Best for the lighter yellow tones. Leave it in for the time it says as it isn't as intense as others. It didn't leave blue on my more porous parts.

sadly total waste of time and money.

Used for some fine highlights. Was fine for a few weeks but then went a bit brassy. My hair tends to do that though.

I’m due to see my hairdresser soon, but in between visits I like to tone and refresh my hair. I’ve only ever used purple shampoo before, so when I saw this product I thought I’d give it a try! I wasn’t expecting much, as my hair feels quite warm-toned at the moment, but I’ve been pleasantly surprised. It hasn’t completely changed my hair colour, but it’s definitely done its job. I have fine hair but a lot of it, so I was worried there wouldn’t be enough product—but there was plenty to cover my whole head. If you have shorter or less hair, you could definitely get multiple uses out of it. It also has a moisturising, mask-like element that left my hair really shiny and soft (with no other products used). One final point—probably the most important—is how tidy the process was! It has a thick, conditioner-like texture, so there was hardly any mess. I’ve tried plenty of at-home dyes and tints that leave splashes of colour all over the sink and walls, but this one was super clean to use.

Amazing product hit of pink that makes a warm reflection

I found it at Target and it is unbelievable good. It not only leaves my color platinum white-ish but super silky. I LOVE this one !

Funziona alla grande

Macht die Haare nicht dunkler und lässt das blond in einen hellen geschmeidigen Farbton glänzen. Hält einige Haarwäsche an

After I read all the positive reviews, I though I would get something good. It honestly made my hair very dry and no difference in color at all.

Mes cheveux ont été décolorés et ont une teinte légèrement jaune, j'ai donc décidé d'acheter un tonique, pensant que cela éliminerait la teinte jaune comme indiqué sur l'emballage. 30 minutes après l'application du produit de rinçage, rien n'a changé et la couleur reste jaune. Je suis déçu et je ne commanderai plus