Washed Up Mermaid

Name: Washed Up Mermaid Super Cool Colour
Brand: Bleach London
SKU: 70010100
Price: 8.95 GBP
Availability: InStock
Rating: 4.35 (26 reviews)

Semi-permanent hair colour 150ml

(26)

Washed Up Mermaid Super Cool Colourimage

I washed up like this!

A bright turquoise blue with nourishing ingredients that your hair will love! Use on lighter hair for fuller coverage, or on darker hair for a glossy tint. It also covers faded colour effectively. Use on bleached blonde hair for most vivid results.

Conditioning, semi-permanent hair dye
Tone: Aqua mid blue
No Bleach, Peroxide or Ammonia
For all hair types

What it does

Our semi-permanent direct dyes coat the surface of the hair, depositing colour without altering the hair's natural pigment. This gentler process makes them a good option for those with damaged or fragile hair. Lasts between 2-50 washes

The final shade can be influenced by many factors including: current colour, condition, porosity, length and thickness of hair as well as any previous treatments. The best way to check the colour your hair will go after using this dye is with a strand test.

What You Get

Formulated with salon-grade pigments

For long-lasting results that fade beautifully

Easy to use instructions

Applies like a mask, impossible to mess up!

Ready to go right out of the bottle

No mixing, developing lotion or add-ons needed

1x bottle of 150ml semi-permanent hair dye

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.

Aqua (Water), Cetearyl Alcohol, Ceteareth-20, Citric Acid, Behentrimonium Chloride, Phe-noxyethanol, Isopropyl Alcohol, Dipropylene Glycol, Parfum (Fragrance), HC Blue No. 15, Basic Yellow 87, Benzyl Salicylate, Coumarin, Linalool.

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Reviews

4.3

Average score from 26 reviews

Highest score

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Lowest score

Page 1 of 6

April 29, 2026

Perfect

Très facile à utiliser et très satisfaite du rendu

Justine C.

Hair Type: Straight Natural Hair Color: Blonde

March 25, 2026

Mermaid hair

Been dying my hair with this colour since 2013/2014 and really hope they do not stop doing it as it is my hair colour now. Should just be my natural hair colour at this point. I like that the dye is more of a cream and it makes your hair feel great

Gemma W.

Hair Type: Straight Natural Hair Color: Mid to light brown

March 16, 2026

Very cool

Very vivid, lovely colour and one bottle goes a long way

Jm J.

Hair Type: Straight Natural Hair Color: Light Blonde

February 26, 2026

I LOVEE ❤️❤️❤️

Amazing product to work with especially for a first time user! Colors a so gorgeous 😍 with a great variety!! ❤️

Ali L.

Hair Type: Wavy Natural Hair Color: Mid to light brown