Why Retigen Can Be Confusing When Viewed Simply as a Collagen Booster

Hello.

I’m Dr. Wi Young-jin from Beauty’s Doctor.

There are times when your skin texture feels rough and dry,

or when you feel a tight sensation from within.

When you feel that your skin is not as firm as it used to be,

you may also find yourself looking into “collagen treatments.”

Then, when you come across the name Retigen,

it is easy to assume that it is similar to

the collagen boosters you commonly hear about.

However, Retigen

should be viewed somewhat differently

from boosters that work by stimulating collagen production.

The key point is

that it is a tissue supplement based on collagen itself.

What is injected in a Retigen treatment?

Retigen is introduced as a product

made from Type 1 collagen.

According to the official information,

it is described as a Class IV medical device

approved by the Ministry of Food and Drug Safety.

In other words, rather than viewing it simply as something that “stimulates the skin to produce collagen,”

it is helpful to also understand its nature

as a collagen tissue supplement.

How is it different from collagen-stimulating boosters?

Treatments such as Juvelook, Olidia, and Sculptra

are often described as working by inducing

a collagen response.

They are closer to an approach that

stimulates the skin to produce collagen on its own.

Retigen, on the other hand,

has a different starting point because it is

a tissue supplement based on collagen itself.

Therefore, rather than saying

“which one is better,”

they should be viewed as treatments

that work in different ways.

To put it simply:

Collagen-stimulating boosters

→ An approach aimed at inducing a collagen response within the skin

Retigen

→ A tissue supplement based on Type 1 collagen

Key difference

→ Whether the focus is on stimulation or supplementation

Viewed this way,

it becomes easier to understand why Retigen

is described differently from typical collagen boosters.

Why is Type 1 collagen important?

Type 1 collagen is known to account for

an important proportion of the collagen in the dermis.

Retigen is introduced as a product

based on this Type 1 collagen.

However, it is important to note here

that you should not make definitive statements such as:

“Firmness will improve immediately after it is injected,”

or “the skin will immediately become filled out.”

Responses may vary depending on

the skin’s condition, the injection site and depth,

and the patient’s history of previous treatments.

How should it be viewed for concerns about texture, firmness, and tightness?

Retigen is often discussed in relation to concerns such as

skin texture, firmness, and a tight sensation from within.

However, having these concerns does not mean

that Retigen is automatically the right choice.

Even when the skin appears rough and dry,

the actual causes may include a combination of insufficient moisture,

skin barrier issues, reduced firmness,

fine lines, and the effects of previous treatments.

Therefore, during a consultation,

it is important to first assess

what type of issue the skin is currently experiencing,

rather than focusing on the product name.

Is this a treatment that only needs to be done once?

The injected ingredients

may break down and be absorbed by the body over time.

Therefore, it is difficult to say

that the results will remain unchanged after just one treatment.

The treatment plan may vary depending on

the skin’s condition, age, treatment area,

and history of previous treatments.

Rather than focusing on a predetermined number of sessions,

it is important to establish a plan suited to

the current condition.

Points to check before treatment

Retigen is also an injectable treatment.

Before your consultation,

it is helpful to check the following:

1. Whether your main concern is skin texture

2. Whether reduced firmness is your primary concern

3. Whether you also experience tightness or dryness

4. Whether you have a history of receiving fillers or skin boosters

5. Whether you have previously experienced a reaction to collagen-based ingredients

6. Whether you have been informed about the possibility of bruising, swelling, redness, and injection marks

In particular, injectable products based on collagen

may produce different responses depending on the individual’s condition.

What to consider when Retigen is confused with a collagen booster

When comparing Retigen with collagen boosters,

it is easy to understand them this way:

Juvelook, Olidia, and Sculptra

→ Understand them as treatments aimed at inducing a collagen response

Retigen

→ Understand it as a tissue supplement based on Type 1 collagen

Basis of comparison

→ Whether it is stimulation-based or supplementation-based

This distinction helps clarify that

even when treatments appear similar as “collagen treatments,”

the consultation criteria are different.

Possible reactions after injection

After an injectable treatment,

temporary redness, bruising, swelling,

and injection marks may occur.

If your skin is sensitive,

you may also experience more discomfort or irritation.

Because responses may vary from person to person,

it is advisable to check the precautions before treatment

and the expected recovery period.

Frequently asked questions

Q. Is Retigen the same as a collagen booster?

It is difficult to view them as exactly the same concept.

Collagen boosters are often described as working by

inducing a collagen response within the skin,

whereas Retigen can be understood as

a tissue supplement based on Type 1 collagen.

Q. What does it mean to say that collagen is injected directly?

Rather than injecting an ingredient that stimulates collagen production,

it more closely means using a tissue supplement

based on collagen itself.

However, responses may vary depending on

the individual’s skin condition and injection site.

Q. Does it only need to be done once?

It depends on the individual’s condition.

The injected ingredients may break down and be absorbed over time,

and the plan may vary depending on the skin’s condition and the intended purpose.

Q. What concerns can be discussed during a consultation?

Concerns such as skin texture, reduced firmness,

roughness and dryness, and tightness from within

can be discussed during a consultation.

However, the causes are not the same in every case,

so it is advisable to first assess the current condition of the skin.

Q. Can there also be side effects?

Yes. Because it is an injectable treatment,

redness, bruising, swelling, pain, injection marks,

and a sensation of a foreign body may occur.

Responses to collagen-based ingredients may vary from person to person,

so it is advisable to review your medical history

and history of previous treatments during the consultation.

Retigen can be understood as

a tissue supplement based on Type 1 collagen,

unlike general collagen-stimulating boosters.

However, it is not suitable in the same way for every type of skin.

It is important to consider skin texture, reduced firmness,

tightness from within, and the history of previous treatments together,

and first determine whether this is the approach needed

for the current condition.

Thank you for reading this lengthy post.

This was Wi Young-jin.