Knight & Wilson Colour-Freedom Platinum Blonde Toner, Permanent Ice Cool Hair Dye Tint, Anti Brassiness, Neutralises Yellow & Brassy Tones, for Naturally Light, Bleached or Coloured Hair (50ml)

First time using this product. Was doing half red and half green hair ready for Christmas. bleached it with the no ammonia Garnier bleach which lifted my dark brown hair great, then slapped this on the bottom half of my hair. It was looking green and blue and was washing out blue (all over the bathroom) but once dry its a lovely deep green colour and i only needed 1 tube after buying 2. I will warn anyone buying this in advance, it will stain everything. The towel wasn't too bad, the bathroom looked like i had unalived a smurf, the gloves ripped so my mums finger was stained blue and anytime i wash my hair and don't dry it immediately i turn into princess fiona from shrek, green neck for days. Other than the staining i highly recommend this if u want a rich green hair dye.

I can only speak for the emerald green but holy flippity this colour is beautiful. I've used it a few times now on myself and friends and it's just this lush forest green. It lasts, I mean it really lasts (my hair was previously bleach bathed but it also lasts when applied to my virgin blonde roots), and while other colours fade and get dull when you wash them out, this was not the case with this dye. Even when it faded, it never looked dull, still shiny and gorgeous.It's honestly one of the best dyes I've used and that's a surprise since I never heard of the brand before deciding to try it.

I put this Green Emerald colour on partially highlighted mid brown hair and am very pleased with the initial results. I have short, fine hair and used less than half the tube, which in hindsight was not quite enough as it is a bit patchy, especially near the front. So I am going to try touching up this area using a brush on clean, dry hair. The colour has stayed strong, although I've only rinsed through my hair with warm water so far and not washed it properly. I didn't find it messy to use and it doesn't seem to be staining anything but I've covered my pillow with a towel just in case. In future, I wouldn't bother with Vaseline on the hairline as I think it may have got into the hair and caused some of the patchiness at the front. Also I would start applying the colour at the front rather than the back of the head as instructed. But all in all I'm really pleased with the result, especially as the highlights were a bit more yellow/orange than I would have liked. I just hope it stays looking good after washing.

I used the Emerald green dye and It's good for the most part. However there's 2 things you should know before deciding to purchase and use it.1. It stains VERY easily. You can wash stains off your skin with toothpaste and abrasion, however make sure to sleep with a sacrificial towel over your pillows for a couple of weeks after dying.2. It will stain your hair NEON blue. I liked the colour, so didn't mind, but it will not come out. It says "semi-permanent" but my hair was bright blue from October to April and the only reason it was no longer neon blue was because I dyed it a different colour.

Good result. Have had comments from strangers.

This 6-8 shampoo dye looked perfect for the 2 Halloween parties we were attending wearing the same costume. Green hair was necessary, but I hate wearing wigs so thought I'd use a temporary dye to look the part.Well my hair was green! The light brown roots were pretty indistinguishable as green, they were just darker. On the blonde highlights though it was good! Bright and green.The colour transfer to my scalp, ears, hands (when touching dry hair), pillow etc etc was horrendous though! I followed the instructions and did wear gloves but it was as if I'd sprayed it.Just over a week later and over 24 washes, my hair is blue. Very noticeably blue.I've used normal shampoo, head and shoulders, purple shampoo and even washing up liquid and ketchup.My hairdresser will now need to bleach it back to blonde, stripping out the blue is not an option as it does not agree with my hair.5* for efficacy, 0* for "6-8 washes"!Edit:6 weeks on and my hair has been bleached and toned, repeatedly toned, and the blue is still coming through.

As always, this was put onto pre-lightened hair, and all normal steps taken when using any kind of dye be it hair or fabric to ensure only what you want is coloured! I had the purple done about 6 months ago after having blue previously, and this time instead of changing the previous purple hair by re-bleaching, decided to go for a two tone look. The photos don't do the green justice as they were taken in very blue light but the effect I absolutely adore and I am really impressed with my hairdresser managing to bleach and colour just my re-growth and doing such an awesome job re-colouring the longer lengths purple as well. I have given him the honorary title of 'Scrappy Coco' for his efforts ....... instead of just 'hubby' lol.I have been using Knight and Wilson colours for the past several years and am always happy with how long the colours last. It only took me 50 odd years to go for brightly coloured hair and I so wish I had done it sooner, but now I just keep trying new bright colours ....not sure what I'll decide on next but looking forward to trying many more!

Very misleading. My hair’s a Barbie doll blonde color and I thought this would’ve made it more white. No it’s very ashy and silvery my hair turned silver after using it and grey in other places with only being on 10 minutes. Do not recommend