What are K Line Clear Aligners?

K Line Clear Aligners are the perfect substitute for braces in most cases that require teeth straightening.

Teeth straightening has never been that easy:

A. Snap the K Clear Aligner over your teeth.
B. Teeth move according to previously planned tooth movement by our specialists on 3D designing software.
C. After nearly every two weeks, the K Line Europe Clear Aligner is changed to the following one in the correct sequence.

Why choose K Line Europe?

There could be several companies out there, but the difference with K Line Europe is Science and precision.
That’s why our company has always been so successful, as it put much effort to provide you through Science and the latest technology with the best treatment outcome.
We always think of ourselves as artists rather than business people, We deliver our services and products with heart and passion. That is Why K Line Europe is number 1.

Patients say

My teeth were perfect and straight after 8 months.

Herbert, 64

Since elementary school I felt uncomfortable with my teeth – then I discovered K Line and after only 6 months they were perfect.

Nassim, 30

Teeth straightening has never been that easy.

Anna, 26


TV & Press

German Television Channel RTL is showing the Clear Aligner Treatment with K Line Clear Aligners in November 2015.

News & Events

Meet K Line Europe at the Scandinavian Dental Fair!


From 27th – 28th April 2017 K Line Europe will be among the exhibitors of the 50th Scandinavian Dental Fair in Copenhagen.

Meet us at our booth in C2 – 029C .

IDS 2017

IDS banner NEU

We thank all the visitors of our booth at the International Dental Show this year.

Not only the K Line Clear Aligners lecture was a highlight of this exciting week.

We were also glad that our international distributors’ meet up was a great success and we hope to

see you again at the IDS next year!

New: 4D Ortho

4d aigner ortho news4D is a promising, new technology to fabricate Clear Aligners.

K Line Europe is among the pioneers in this domain.

Learn more about the new technology here: http://kline-europe.de/4dortho/

Great week for K Line at the biggest dental conference in the MENASA region!


Not only did K Line have the most unique booth design at the AEEDC Dubai conference which took place in Dubai from 07.-09. February.

In this very successful week K Line Europe enlarged its international network and gained many new contacts.

We are looking forward to a fruitful cooperation with our new partners in the future!

First K Clear certification course held in Malta!

K Clear course

The first K Clear Aligner certification course for the beautiful island Malta was held by Dr. Sherif Kandil on 27.01.2017.

The participants were informed about the latest developments in the field of Clear Aligner treatment.

AEEDC 2017 in Dubai


K Line Europe will participate in the AEEDC 2017. We are looking forward to meet you there!

IDS International Dental Show - March 2017 in Cologne


Visit us at the IDS from 21st – 25th March 2017 in Cologne, Germany.

The International Dental Show is the world’s leading trade fair in the dental industry.

Therefore don’t miss this important event!

DGAO 2016 - Success for K Line Europe


The DGAO Orthodontics Congress which took place from 18th – 19th November in Cologne was a big success for K Line Europe.

The K Line booth attracted many visitors and also the lecture given by Dr. Sherif Kandil on Clear Aligners attracted more than 500 participants.

Refer us


What is K Line Europe?

K Line Clear Aligners are the most modern and precisely designed clear splints that move teeth gradually. K Line Aligners are the perfect substitute for braces in most cases that require teeth straightening.

Which advantages offers K Line?

Your K Line treatment will be started with a set of nearly invisible and removable aligners. They are very comfortable and besides of the perfect result, the biggest advantage is that you can take the aligner out while you’re eating or brushing your teeth.

What is the first step?

Write us a message by using our contact form and you will recieve the address from a K Line-User near you.

Can I speak normally with it?

The K Clear Aligners are individually fitted to your teeth. After a short period of time there will not be any disturbance while talking anymore.

How should I clean my aligner?

You should clean your aligners twice a day, in the morning and in the evening with a bit of toothpaste and your regular toothbrush.

Does the treatment hurt?

When you change from one aligner to the next it could be possible that there is a light feeling of pressure for a few minutes, but it will disappear after a short period of time.

Where can I get K Line?

You can get our teeth-straightening-system just from certified orthodontists and dentists. If you would like to know if there is a K Line User in your city send us a message and you will recieve an address from the next K Line User.

For how long do I have to wear it?

Generally you can say, the oftener you wear it the faster the treatment will be finished. For the best possible result you should wear it  whole day and night. Take it out just if you eat or brush your teeth.