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Thermochromic Color Changing Wonder Dye Mermaid Hair Dye Gray Hair Color Cream Thermo Sensing Shade Shifting Hair Color Wax

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Original price $40.00
Original price $40.00 - Original price $40.00
Original price $40.00
Current price $19.95
$19.95 - $19.95
Current price $19.95
Free Shipping
Delivery Time After shipped 3-12 Days
Color: 01

 Thermochromic Color Changing Wonder Dye Hair Dye Change With Temperature Thermo Sensing Shade Shifting Hair Color Wax

Net content: 60ml
Features: Can change color according to temperature

Easy to use! All you need to do is apply the color to clean, dry hair without any conditioner or product. Immerse the sponge applicator in a color cream jar and apply it to your lock and have fun! After applying the color, dry the hair or apply a hair straightener to the hair bundle, the hair will turn into another color. When you expose it to high temperatures, the temporary dye changes color, and when your hair cools, it changes back to the first color.
Color-changing hair dyes convert your hair strands (even if they are not bleached) into a virtual kaleidoscope of motorized colors that instantly change at 18 °C. Simply use a hair dryer or curling iron to run the iron on it - even the warmth and sunlight in your hands activate the awesome discoloration!
Easy to clean: just rinse with a shampoo
Package includes: 1pcs color change hair dye

  • ✿Weight: about 58g. Color: purple, green yellow, blue, pink, black, silver. Specifications: significantly change shadow effect!
  • ✿Temperature-sensitive discoloration effect, show unique personality. When exceeds 18°C (64°F), the shadow will change and show various bright shadows.
  • ✿Contains Brazilian argan oil and keratin extract. Add charming tones to hair and care for your hair! The coloring treatment allows you to indulge! 
  • ✿No more destructive coloring process, violent vivid iridescence! No longer mediocre! The bright colors the magic dye brings to you depend on the surrounding temperature! Enjoy unlimited range of shadows. 
  • ✿Simply apply 'magic dye' to the desired hair area, and then wait for it to dry or blow dry, and you can get the miracle of vibrant, movable shadows all day long.

What are thermochromic pigments?

  • Thermochromic pigment change color or become invisible at a particular temperature in this case 25°C (77°F). Some may refer to thermochromic pigments as 'heat sensitive pigments'. Limitless combinations and effects can be achieved with thermochromic powder.

What is thermochromic hair dye and how does it work?

  • The best thing about this thermochromic hair dye is it doesn’t just switch from one color to a single different one, but it repeatedly transitions into a multitude of shades according to the environment. Another very handy feature is that it’s non permanent: the color fades gradually when washing.

What does thermochromic orange powder look like?

  • This powder is a very deep purple color in temperatures under 25°C / 77°F. It has a fine and fluffy consistency. It is not UV reactive and will have no noticeable changer under a black light. The real magic happens when the powder comes in... Thermochromic Orange powder with a reactivity point of 25°C / 77°F.

What is the reactivity point of thermochromic red powder?

  • Thermochromic Red powder with a reactivity point of 25°C / 77°F. Transparent powder, which can look white in denser volumes when exposed to temperatures warmer than the reactivity point. In temperatures cooler than the reactivity point it is... This powder is a very deep blue color in temperatures under 25°C / 77°F.

Item Type: Hair Color
Quantity: 1pc
Model Number: Temperature, Change, Hair, Dye,
Ingredient: Dramatic, Vibrant, Vivid, Color, Hair, Dye,


We truly believe we make some of the most creative inventions and we back that up with an Iron-Clad 100% Customer Satisfaction Guarantee. If you don’t have a positive shopping experience for any reason, we will do whatever it takes to make sure you are 100% satisfied with your purchase.

Shopping online can sometimes be a daunting task, so we want you to know there are absolutely zero risks in purchasing something and trying it out. If you don’t like it, no hard feelings, we’ll make it right.

We have 24/7/365 ticket and email support. Please contact us if you need assistance. We are here for you


We offer 3-12 Days Fast Free Shipping

Shipping Time

1.Processing Time:1-2 days

2.Delivery Time:2-10 days

3.Shipping Time=Processing Time+Delivery Time=About 3-12 Days

As for processing time, we may need 1-2 days to prepare your order after placing your order. This is to make sure that your order is accurate. This processing time does not include shipping time. Products will be shipped within 3-12 Days.  

We are not responsible for the deviation of estimated transportation time caused by logistics carriers and natural disasters.

About Customs, Duties & Taxes

When ordering from 21topsotres, you're responsible for assuring the product can be lawfully imported to the destination country. The recipient is the importer of record and must comply with all laws and regulations of the destination country. 

Orders shipped except the United States may be charged import taxes, customs duties, and fees levied by the destination country. The recipient of an international shipment may be charged such import taxes, customs duties, and fees, which are levied once a shipment reaches the destination country. Additional charges for customs clearance must be borne by the recipient; we can't control these charges and predict what they may be.

Customs policies are different from country to country.

Shipping Support

*Please note that these are estimates and aren't guaranteed, we will not be able to reimburse expedited shipping costs for packages that miss the estimated delivery date, nor do we refund shipping costs for returned items. If you have any questions about shipping or delivery, please contact Customer Service.

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21TopSotres wants you to be excited about your new purchase. However, if you need to return an item, Our support team is here to help. Below are a few noteworthy points to keep in mind when returning a product you purchased from



  • Once our support team receives and inspects your returned product, our accounting team will initiate your refund within 30 days. An email confirmation will be sent to the address associated with your order, detailing the amount refunded. The way your refund is processed depends on your original payment method.


  • For non-quality related warranty claims, buyer is responsible for shipping costs.
  • For quality related warranty claims, 21TopSotres refunds the shipping costs.


Please contact our Customer Service if you wish to return any items to our return address. You will receive a response as soon as possible.

Please contact us via email at before return or exchange products

Note: Please do not send your return to the address on your package. That is not our return address and will affect the processing of your return.
*If you have any other question, please contact our support team:

30-Day Money-Back Guarantee for Any Reason

Undamaged products may be returned for a full refund for any reason within 30 days of the date the item was delivered to the designated shipping address. Once the returned item arrives back in 21topstores’s warehouse for inspection, the refund process will begin.

  • Returns must include all accessories
  • For non-quality related warranty claims, 21topstores refunds the cost of the product itself
  • Returns may be rejected if items do not meet the above requirements

Refund requests for the 30-day money back guarantee expire 30 days after opening a warranty claim. It is not possible to process a request for a refund for non-quality issues for items that have expired this 30-day window. For purchases not made directly through 21topstores’s online stores, please contact retailers for refunds. For quality-related issues, please see below.

12 Months Warranty

The 21topstores 12 months warranty protection plan is designed to give you peace of mind. Keep your lifestyle more gorgeous with outstanding accessories.

We’re so confident in our product that we’re willing to offer a 12 month guarantee. That means, should you have any issues with your lamp within 1 year, send it back to us and we will send you a brand new one for no extra charge.


  • Buyer must provide sufficient proof of purchase
  • 21TOPSTORES must document what happens when buyers troubleshoot the product
  • The defective item’s serial number and/or visible proof depicting the defect are required
  • It may be necessary to return an item for quality inspection
  • For defective items that 21TOPSTORES needs to have returned, warranties on those replacements are voided if the wrong item is returned to 21TOPSTORES or if the defective item is not returned.

Warranty Claims for Quality-Related Issues

We always need to verify proof of your defect. So, you've to show us your purchase receipt 

✔ Proof of purchase receipt required as an Authenticity

Please email 


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