The Revolutionary Extension System

The CombLine system

CombLine is an innovative extension system that allows you to use your favourite brand of extensions, creating invisible, lightweight and super comfortable joints.

It is applied to both men and women of all ages, it increases volume and length, and the advantage is that you can apply them in areas that you cannot with other systems, such as the contours and in the upper areas such as the part.

It can be combed, dyed and ironed as if it were natural hair. To complete the look, we recommend using CombLine in conjunction with Rapture tape extensions. 


The salon application pack

With the CombLine application pack, you can start applying extensions from the moment you are fully trained.
With this pack you can start doing the following services:

  • Chemical-free colour application
  • Freedom of placement
  • Hair lengthening
  • Extra volume
CombLine Salon Application Pack

Accessories available

Partition clips

Clips to position the protectors and make the partitions.

Hair Shields

Shields for placing
CombLine extensions.

Applicator combs

Comb replacement. It lasts for one complete placement or about 40 extensions.

Applicator brushes

Brush replacement. It can be used on both sides.

How to apply the CombLine system

The 5 Step Technique - Step by Step.

Step 1


Step 2

Apply glue

Step 3


Step 4

Apply glue

Step 5


Step by step complete

CombLine extension placement

CombLine extension placement

Professional salon pack

The pack contains:

  • 1 x CombLine Applicator
  • 1 x Hair Clip & Hair Stand
  • 3 x Applicator Combs
  • 6 x Applicator Brushes
  • 3 x Adhesive Cartridges
  • 1 x Solvent
  • 1 x Training Head

Frequently Asked Questions

Answering all your questions

How long does the application last?

This varies and depends on a number of things, such as where they have been placed in the hair and the maintenance you do at home, but generally 4 to 8 weeks or more.

Can the adhesive damage my hair?

The adhesive has multiple functions and is used in many hair beauty products, such as adhesive extensions, eyelash extensions and much more. The CombLine application uses a medical grade adhesive to attach the hair extensions to the hair. The unions are hair to hair, so they are super light, they do not add weight to your hair and do not put pressure on the follicle.

So the answer to this question is NO, the adhesive does not damage your hair.

Can I use the CombLine system with other extension systems?

Yes, the CombLine system can be combined with other extension systems. It can be used as a complementary system to fill in areas where other extensions cannot. As a recommendation, use the same type of hair in the extensions.

Do these hair extensions come off?

Like all other hair extension systems, yes, they come off with your own hair.

Can I comb my hair?

During the first 48 hours of placement, we recommend not brushing or combing the hair. After that, you can comb and brush your hair normally with the special CombLine brush.

Are the extensions easy to remove?

Yes, they are just a few drops with our organic solvent and are easy to remove.

Can I straighten my hair?

Yes, you can use a hair dryer and straightener. Unlike other extension systems, with the CombLine system you can apply heat to the joint of the extensions.

Can I dye my hair?

Yes you can, but we recommend that a professional hairdresser apply it.

Can I swim with these extensions?

Yes you can, but once you leave the water, rinse and brush your hair gently.

What do CombLine's best hairdressers think?

Emily JaYNE


When I first saw the system, I thought, "There's no way that system works." But after getting extensions with CombLine and testing it, I have decided to put it in my salon. I love it!

Helen CartER 

Freelance Hairdresser

I serve many clients at home, and many of them had asked me for extensions. I wasn't sure about any extension system, until I started with CombLine. Incredible results, my clients are delighted.