Hair on Hair: Perfect 
for Thin Hair.

A brand-new system using liquid adhesive for virtually invisible results. Ideal for hiding male pattern baldness or for females with thinning at the sides and crown. Lasts 2-3 weeks with no reuse and requires a higher installation cost.

USE CASE

Thickening, light volume, and filling gaps.

LEARN HOW IT WORKS

How Many Packs Do You Need?

Crown Fill

1 Pack

Hairline Fill

1 Pack

Crown and Hairline Fill

2 Packs

Invisible volume for perfectionists

Hair on Hair Extension

$31.69
$31.69

This is a must-have for every client and an essential asset for every hairdresser.

Victoria V., Certified ColdHair Stylist

Wide Range of Options for Every Style

24 shades for perfect blending
Current Shade: Jet Black / 1.0
Available Length
Current Length: 20 cm

Your Recommended Bundle

Ensure a flawless installation with these essential tools.

We highly recommend adding these items to your order, as they are essential for effective installation/removal of the hair. If you already have these items and want to remove them from your order ColdHair cannot be held responsible for any issues that may arise with installation/removal.

Hair Active Waterproof (10ml)
$57.75
Swan Ring
$19.44

Get certified today to get 20% off all purchases

Why Hair on Hair is the Stylist's Choice.

Seamless Integration

Perfect for baby-fine hair, with strand-by-strand application for natural, undetectable results.

Customized Design

Tailored solutions to rebuild bangs, hairlines, and meet each client's unique needs.

Effortless Maintenance

Simple upkeep every 2–3 weeks to ensure long-lasting results.

Quick Installation

Non-surgical application completed in just 2–3 hours.

BEFORE / AFTER

From Fine to Fabulous

Watch your hair go from thin and lifeless to full and flawless.
Before
After
Feature Hair On Hair Other Brands
Visibility
Virtually invisible with liquid membrane adhesive
More noticeable
Specialized Application
Perfect for male pattern baldness and thinning at sides/crown
Less effective for targeted conditions
Comfort
Lightweight and natural feel
May feel bulky or unnatural
Custom Fit
Tailored to specific areas of thinning
Limited customizations options
Easy, Quick Installation for Every Stylist

Step 1:
Purify the Scalp

Apply BioPurify Shampoo twice to deeply cleanse the scalp and remove excess sebum, ensuring no residues remain.

Step 2:
Prepare the Hair Section

Select a horizontal section of hair of the correct size, avoiding triangular sections.

Step 3:
Place the Spacer

Place the spacer ensuring that its width is covered by the horizontal section.

Step 4:
Cut the Section Precisely

Double or triple the hair in the section and cut it perfectly to approximately 10 cm, focusing on open cuticle areas.

Step 5:
Align the Hair Section

Position the section parallel to the main section and apply a micro drop for proper alignment without overstretching.

Step 6:
Apply Pressure with the Connector

Use the connector to apply pressure for 3 seconds, check alignment, and ensure the section is compacted correctly.

Step 7:
Final Texture Check

Ensure a small percentage of hair in the lower section has passed through to achieve the desired texture.

What Stylists Are Saying

“The ColdHair system is a remarkable technique. The online academy course was easy to follow and helped me 
educate my clientele”

Victoria Vrentes

Certified COLDHAIR Artist
“I’m in Love. This innovative technology is exactly what I’ve been looking for. ColdHair has exceeded my expectations. This brand has been thought out by professional hair experts and getting certified from the comfort of my home was the best part!”

samantha mina

Certified COLDHAIR Artist
“Great salon experience at Prive and the Coldhair extensions are amazing. The installation was quick and the results look fantastic! The highlight colours blend in so nicely to my natural hair, the look and feel is so natural. I would highly recommend Coldhair extensions for either an update to your look or adding fullness to your hair.”

gail g

Certified COLDHAIR Artist
“I love my new extensions. It's amazing how natural they look and feel. People cannot tell the difference. The quality of the product is amazing. I also love how a little goes a long way. It only took a few pieces on either side to make my hair look twice as full. I highly recommend these and the salon.”

danica pravica

Certified COLDHAIR Artist
“Had my hair done with ColdHair extensions and they are amazing. As someone who is pregnant I was nervous to dye my hair but was craving a change. ColdHair Academy brought my vision to life while making me feel safe with my choice. Thank you again!”

ashley heri

Certified COLDHAIR Artist
“This course is very informative and gives you all the answers to your questions about Cold Hair- from the backstory, preparation, removal and so much more! Definitely a course I can recommend for a current or aspiring stylist who'd like to add a new service for their clients! The whole learning process is simplified and anyone is capable of doing it!”

vashini v

Certified COLDHAIR Artist