
Are Invisalign the only clear aligners?
A comparison guide to domestic types of clear aligners
MagicAlign / Serafin / D.D. Haim
When people think of clear aligners,
the first name that comes to mind is
of course Invisalign.
It is actually the representative appliance that marked the beginning of digital-based clear aligners,
and because it has built strong brand recognition over a long period,
many people tend to think,
“Clear aligners = Invisalign.”
But things are different now!
As clear aligner technology has advanced,
various competitively priced options have emerged in Korea as well,
and depending on the patient’s situation and conditions,
there are now many cases where options other than Invisalign are a better fit.
So today,
we will take a closer look at what types of clear aligners are available besides Invisalign,
and among them, what features the domestic
MagicAlign, Serafin, and D.D. Haim have.
Representative clear aligner brands

The currently well-known representative types of clear aligners are
the following five:
Invisalign
NanoLiner
MagicAlign
Serafin
D.D. Haim
Among these, Invisalign is
the appliance with the highest recognition,
but due to the characteristics of its overseas headquarters production system,
there may be a delay until the appliance is received,
feedback may not be reflected immediately,
and the cost burden tends to be relatively high.
On the other hand, NanoLiner is
based on a domestic production system,
with orthodontists and technicians participating together from the setup stage,
which makes faster and more precise feedback possible.
That is why many people
know Invisalign and NanoLiner when it comes to clear aligners,
but find MagicAlign / Serafin / D.D. Haim
relatively unfamiliar.
However, these three appliances also
have enough competitiveness
as types of clear aligners based on domestic production advantages!
MagicAlign clear aligner

Domestic Kosansa product
Typically visits every 3–6 months
Cavity treatment possible during orthodontic treatment
MagicAlign is
a type of clear aligner manufactured by Kosansa, part of the Osstem group,
which is well known as Korea’s largest implant company.
It is also an appliance developed based on collaboration with Huvit,
which has strong recognition in the domestic orthodontic bracket field.
A feature of MagicAlign is that
it does not stop at the aligner itself,
but also links with retainers,
allowing for a systematic treatment flow to be designed.
MagicAlign’s competitiveness includes the following:
Uses MagicFoil, a 3-layer composite material
Intermediate evaluation system every 12 weeks
Attachment with patent pending applied
In other words, MagicAlign is
a device that allows consideration of
the advantages of domestic production,
flexible adjustments during treatment,
and a relatively reasonable cost structure.
Serafin clear aligner

Domestic Dentis product
Typically visits every 3–6 months
Can be used together with a gum massager
Serafin is
a clear aligner manufactured by TNES,
a subsidiary of Dentis, a company well known in Korea for dental implants.
Serafin is known as a device that studied and reflected
the advantages of Invisalign,
and its distinguishing direction is to strike a balance between
comfort and material quality within a reasonable price range.
Serafin’s competitiveness includes the following:
Sheet quality comparable to Invisalign
Improved wear comfort while maintaining the advantages of clear aligners
Possible support for easing initial pain through provision of a gum massager
In other words, Serafin can be summarized as
a practical type of clear aligner with good value for money
that also carefully considers discomfort at the beginning of wear.
D.D. Haim clear aligner

1st step Soft: Thin material minimizes initial pain and discomfort
2nd step Hard: Thicker material guides tooth movement
3rd step Hard: Strength is reinforced by replacing weakened appliances
D.D. Haim is
a AI-based clear aligner introduced jointly by D.D.H, an AI-based dental solution company,
and Neobiotech, a specialist dental medical device company.
Its biggest feature is that
aI-based analysis systems are actively used
during the treatment planning process.
D.D. Haim’s competitiveness includes the following:
AI-based remote diagnosis and total treatment planning service
3-stage appliance composition with a Soft-Hard-Hard structure
Provision of detailed interpretation opinions from faculty in the Department of Radiology at Seoul National University Dental Hospital
In other words, D.D. Haim is
a type of clear aligner that takes a more systematic approach
through a technology-based diagnostic support system
and step-by-step appliance strength design.
Finding the right clear aligner for me

If you only knew about Invisalign,
as you can see now,
clear aligners are much more diverse than you might think.
And what matters is not
“which device is the most famous,”
but rather
“which device best suits my condition.”
The condition of tooth alignment,
the degree of malocclusion,
the expected treatment period,
lifestyle patterns,
budget,
and even how frequently feedback is needed
—all of these factors should be considered together
in order to choose the type of clear aligner that is right for you!
That is why,
in a clinic that only has a limited selection of devices,
treatment planning is inevitably limited as well.
Conversely, if a clinic handles multiple types of clear aligners,
it can propose a wider range of options
that better fit the patient’s situation.
Clear aligner treatment is not something you choose because a device looks good;
it should be treatment in which the most appropriate device is placed on top of an accurate diagnosis and plan.
When choosing clear aligners, what matters in the end

Each appliance has different strengths,
and the treatment methods also differ slightly.
But in the end, what matters most is
the clinician’s diagnostic and planning ability to understand
the characteristics of the appliance
and apply it appropriately to the patient.
The less visible the appliance is,
the more precise the planning needs to be.
Less noticeable,
while preserving everyday life,
and still producing clear results.
Clear aligners that achieve that balance well
are truly good clear aligners.
A new smile
A new beginning
- This post is provided with medical information and other content presented by a medical institution due to a contractual relationship with a third party.
