Blue Weekend

Semi-permanent hair colour
(30)
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You win some, you blues some.

A sapphire blue with nourishing ingredients that your hair will love! Designed by Bleach London x Wolf Alice in honor of their album, Blue Weekend. Use on lighter hair for fuller coverage. Use on bleached blonde hair for most vivid results.

  • Conditioning, semi-permanent hair dye

  • Tone: Deep Sapphire Blue

  • No Bleach, Peroxide or Ammonia

  • For all hair types

What it does
Base
Result
What You Get
 
What's in the box

1x 150ml bottle of semi-permanent dye

How much one kit covers

One bottle is suitable for short hair or colouring freshly bleached and toned roots.

For shoulder length hair you'll need two bottles.

For long hair that's below your shoulders, you'll need three to four bottles. If your hair is very thick we recommend adding an extra bottle.

Ingredients

Aqua (Water), Cetearyl Alcohol, Propylene Glycol, Cetrimonium Chloride, Hydrolyzed Wheat Gluten, Panthenol, Hydrolyzed Soy Protein, Ethylhexylglycerin, Hydrolyzed Corn Protein, Parfum (Fragrance), Phenoxyethanol, Benzyl Alcohol, Citric Acid, HC Blue No. 15, Basic Blue 99, Basic Blue 124, Basic Red 51.

How to use it
  1. PREP Ensure hair is clean, towel dried and detangled. For extra vibrancy apply on clean, dry hair.

  2. SECTION Divide hair into 4 quarters & secure

  3. SLICE & APPLY Take slices of hair & paint on the colour

  4. SMOOSH! Coat every strand

  5. DEVELOPMENT TIME 30 mins on bleach blonde hair 60 mins on light brown hair

  6. RINSE Voila!

Reviews
4.3
Average score from 30 reviews
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Page 1 of 6

May 10, 2025

My hair was already bleached

My hair was already bleached in a unevenly way, so the colour has variations of blue which I particularly like, going from an electrical blue to turquoise. . It's very easy to apply, it feels good, and you can always leave a little bit in the bottle (I have short hair) to apply again with your conditionner few weeks later. I love Bleach London products!

My hair was already bleached image
Flavia S.
Hair Type: Straight  Natural Hair Color: Dark brown

February 18, 2025

I just adore this colour

I just adore this colour ! Leaves my hair soft and not weighted down like most temporary dyes, even colours my natural darkest brown hair. Bleach London is my favourite brand, I was so happy when you brought back this darker blue, thank you

Stephanie T.
Hair Type: Wavy  Natural Hair Color: Dark brown

January 1, 2025

Beautiful blue

Colour is beautiful hair still feels soft just make sure your hair is solid platinum blonde before applying the dye everywhere because if you have a brassy yellowish light blonde then parts of your hair will show up as a dark green also the blue applies really well to a cool platinum blonde blue is beautiful.

Raeesa M.
Hair Type: Wavy  Natural Hair Color: Light Blonde

November 18, 2024

Mixed it with violet and got an amazing colour!

I wanted a change from purple to something a bit darker but I couldn't find anything elsewhere. I had been using Bruised Violet for like two years, and I decided to give it a go and mix it with Wolfalice Blue. . . I couldn't be happier with the result. I put in 50/50 in the mixture and the colour I get is a much darker purple which doesn't wash out as pink, like Bruised Violet on its own. A lot of people have made nice comments about my hair and how lovely the colour is. As usual, it smells nice (a bit stronger than Bruised Violet though), it mixes well and it's easy to apply. My hair is black with patches of grey so I use it to cover the grey. I leave it on my head for 2 hours and then I wash it. I do my hair around every 7-10 days to keep the intensity of the colour. I'll definitely keep on buying these colours!

Romina B.
Hair Type: Straight  Natural Hair Color: Black

September 4, 2024

Blue weekend

This colour is great and really lasts. I mix it with Bruised violet for a Bluey Purple and it fades to a lovely baby blue. Definitely wear gloves as it stains skin!

Kirstie G.
Hair Type: Straight  Natural Hair Color: Blonde
Page 1 of 6
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