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wanelo Original

Thermochromic Hair Color Cream for Vivid Mermaid Shades

Color: Misty purple
Volume
50ml
Formula
Semi-permanent color cream
Color effect
Temperature-responsive thermochromism
Applicator
Squeeze tube
Shade family
Misty purple, Jade green, Royal blue, Smoky gray
Packaging
Opaque black plastic tube with black cap
$7.90
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Color That Shifts

Turn dull hair into playful mermaid color

Give flat-looking hair a vivid temporary refresh at home. This thermochromic cream creates expressive purple, pink, blue, and indigo-inspired looks that react to warmth.

COLOR THAT MOVES

A shade with a surprise

The compact cream brings more personality to temporary color without asking you to commit to one permanent shade.

Black tube beside purple pink and blue color change swatches
THERMOCHROMIC EFFECT

Color that changes

Thermochromic styling gives your hair a warmth-responsive dimension beyond a flat single-tone finish. The result feels made for movement, warm rooms, camera flashes, and curious glances.

Thermochromic cream tube with blue and reddish hair results
SHADE YOUR MOOD

Four vivid directions

Purple, magenta pink, electric blue, and dark indigo give you a bold direction for every outfit or occasion. Available variants include Misty purple, Jade green, Royal blue, and Smoky gray.

Hair cream brushed onto section before pink color activates
EASY APPLICATION

Squeeze, style, go

The cream texture and tube applicator support controlled at-home placement without salon equipment. Work through selected strands, panels, or ends instead of covering everything at once.

Glossy purple pink mermaid hair styled with dryer
SEMI-PERMANENT COLOR

Temporary by design

The semi-permanent format is made for experimentation, events, and changing your look. It gives you room to try expressive color without treating every new shade like a lifelong decision.

REAL STYLE NOTES

Why color lovers try it

Fresh looks, small experiments, and a few useful lessons from people who actually wore the color.

4.8
9 reviews
7questions
U
Ulf C.
1st purchase | Tucson
★★★★★

Used it for a festival look and made neat purple streaks without fighting a runny formula. The squeeze tube was the best part.

R
Rosalind O.
2nd purchase | Reno
★★★★★

I wanted vivid hair for one weekend, not a permanent decision. The color looked especially playful once I stepped into a warm room.

E
Elodie Dawson
3rd purchase | Eugene
★★★★★

The purple and pink tones photographed beautifully during a content shoot. I kept the color around the face instead of doing my whole head.

R
Ronan Okafor
Repeat customer | Yonkers
★★★★★

First fantasy-color attempt. I tested one hidden section, then added a few brighter pieces. Straightforward cream, no salon drama.

E
Ezra Zimmer
Verified buyer | Fresno
★★★★★

It lives in my event styling kit now. The black tube is compact, and the blue result gave a simple look much more attitude.

C
Colette L.
Community review | Bend
★★★★☆

Fun concept and easy to work through, but the final shade was subtler than I expected on my unlightened dark hair. The strand test was definitely worth doing.

N
Nico Alvarez
1st purchase | Missoula
★★★★☆

Used it for a photoshoot and loved the pink-toned effect. Gloves are not optional though, and I needed extra care around the sink.

C
Caleb Lopez
2nd purchase | Hoboken
★★★★★

I work in an office, so weekend-only color is exactly my speed. A few indigo pieces gave me a completely different identity for two days.

N
Nell Walsh
3rd purchase | Charleston
★★★★★

Bought it for a character-inspired outfit and used it on the ends. The shade family made it much easier to plan the wig and costume colors.

KEEP IT EASY

How to apply your color

Start small, protect your setup, and let the strand test decide how bold to go.

1

Prepare your station

Set out gloves, clips, an old towel, and a protected surface. Keep your hair clean and separated into manageable sections.

2

Test before the full look

Patch test your skin and apply a small amount to a hidden strand according to the product directions. Hair bases can show the same shade with different intensity.

3

Squeeze and place

Apply the cream to selected strands, ends, panels, or accents. Work carefully through the hair section so the color placement matches the look you planned.

4

Style and observe

Let the color develop according to the product directions, then style as desired. Notice how warmth brings out the temperature-responsive effect.

THE COLOR CHOICE

Why cream beats compromise

Choose the format that fits your plan. This cream is for expressive color with flexibility, not a permanent promise.

Thermochromic creamBEST FOR EXPERIMENTINGSpray or chalkPermanent dye
Temperature-responsive effectYesNoNo
Semi-permanent formatYesPartialNo
Controlled cream placementYesPartialYes
Easy to change your lookYesYesNo
Requires salon appointmentNoNoOften
Made for expressive event stylingYesYesPartial
YOUR COLOR STORY

Make ordinary hair memorable

A little color can change the entire mood of an outfit, an event, or an ordinary Tuesday.

Dark hair beside blue and red temperature color swatches
CHAPTER 01

When hair feels too safe

You want hair with more personality, but permanent color feels like a serious commitment. Everyday hair can look frustratingly flat when your outfit, your plans, and your mood are asking for something louder.

Cream brushed onto hair with pink heat activated color
CHAPTER 02

Meet your color switch

This squeeze-on semi-permanent cream brings vivid mermaid styling into your at-home routine. The thermochromic effect responds to warmth, giving a single shade a playful twist instead of a flat, predictable finish.

Woman wearing glossy purple and pink mermaid hair
CHAPTER 03

Make the moment yours

Wear vivid color for a festival, party, photoshoot, or an ordinary day that needs more energy. Pair it with your favorite pieces and let the look change with the warmth around you.

About this item

Main information
Categoryhair color and styling
Details
Volume50ml
FormulaSemi-permanent color cream
Color effectTemperature-responsive thermochromism
ApplicatorSqueeze tube
Shade familyMisty purple, Jade green, Royal blue, Smoky gray
PackagingOpaque black plastic tube with black cap
Documents verified

Turn everyday hair into a vivid, temperature-shifting mermaid look for festivals, parties, shoots, or spontaneous style experiments. The 50ml semi-permanent cream makes expressive color easy to place

Temperature-changing hair color that creates vibrant mermaid shades with easy application

  • dull-looking hair
  • desire for temporary vibrant color
  • need for an easy at-home hair coloring routine
GOOD TO KNOW

Questions before your first use

The honest answers for anyone considering a temporary fantasy-color experiment.

Will these shades show on dark, brown, bleached, or previously colored hair?
They can look different across every hair base. The visible examples show blue, pink, purple, and magenta-toned results, while dark, lightened, porous, and previously colored hair can display different intensity. A hidden strand test is the best way to preview your result.
How does the temperature-responsive color change work?
The thermochromic color responds to warmth, creating a shifting effect rather than one fixed-looking tone. Warm styling and warm surroundings can bring out a different impression in the color.
How temporary is the color, and how does it fade?
This is semi-permanent color, so it is made for experimentation rather than a permanent change. The longevity hint is about 100 days with daily use, but fading depends on your hair base, washing routine, and how often you reapply.
Can I combine or layer the purple, magenta, blue, and indigo shades?
You can plan selected sections or layered accents around the shade family, but test combinations on a small strand first. The result depends on the starting hair color and the amount of cream applied.
Will the cream stain my hands, clothes, towels, or bathroom surfaces?
Vivid color can transfer during application or rinsing. Wear gloves, use an old towel, protect nearby surfaces, and rinse carefully. A cream format gives you more control than loose chalk, but it still deserves a prepared workspace.
Does this replace permanent dye or salon bleaching?
No. It is a semi-permanent styling color for temporary vivid expression. It does not replace permanent dye, bleaching, or a professional color correction service.
Is the product suitable for sensitive scalps or chemically treated hair?
Patch test your skin and strand test your hair before use. Avoid irritated or broken scalp skin, and remember that chemically treated or porous hair can take color differently.
PICK YOUR SHADE

Your next hair era starts here

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$7.90