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Column · Acne & Scars ·

Rituo vs. Rejuran: how do the ingredients and treatment goals differ?

1. When you're wondering which product suits your skin

Choosing what fits your skin: hard to pick by product name alone; tell us the area and goal; we look at your current skin first — Datena Clinic info card
It's hard to choose by product name alone

Hello, this is Datena Clinic.

When you start researching products to improve skin texture or firmness, there are so many glowing descriptions that choosing can actually get harder.

You're probably wondering whether Rituo or Rejuran is right for your skin, and how uncomfortable recovery might be.

And when the ingredient names are unfamiliar, even a good explanation may not quite click.

We'll break down the differences between the two products and point out what else to look at in your skin as it is now.

2. Rituo uses human-derived acellular dermis as its material

Rituo's ingredient: made from human-derived acellular dermis; check what the product is intended for; get an explanation of preparation and injection — Datena Clinic info card
It's made from human-derived acellular dermis

Rituo is described as a product made from hADM, a human-derived acellular dermal matrix.[1]

This refers to material made by processing donated dermal tissue and removing its cellular components.

Being human-derived doesn't by itself mean it's side-effect-free for everyone or that it works especially well.

We decide whether it's appropriate by also looking at the treatment goal, how it's prepared, and where it will be injected.

3. Rejuran is a product line that uses PN

Rejuran's ingredient: a product line using PN; check the specific product name and formulation; see whether there are added ingredients — Datena Clinic info card
It's a product line that uses PN

Rejuran is described as a product line using salmon-derived PN (polynucleotides).[2]

Even within the Rejuran line, the formulation and added ingredients can differ depending on the specific product.

So when deciding on treatment, you should get an explanation down to the specific product that will actually be used.

Reactions such as pain, bruising and embossing (small bumps) can also vary depending on the treatment area and injection method.

4. We don't rank them by ingredient name alone

Ingredient names don't decide which is better: the ingredients differ; the treatment goal and area can differ too; we consider your individual skin — Datena Clinic info card
They use different materials

Choosing a product should reflect both your skin condition and the treatment goal.

What to compare

Rituo

Rejuran

Main ingredient

Human-derived acellular dermis (hADM)

Salmon-derived PN

Product details worth knowing

What the product is intended for, and how it's prepared and injected

The specific product name, its formulation and any added ingredients

What we look at for each person

The area to be treated, your skin condition and the reactions you can expect

The area to be treated, your skin condition and the reactions you can expect

It's hard to say that one product is better than the other for every skin concern.

We can only talk realistically about the changes to expect when the treatment's purpose actually matches your skin concern.

5. We also look at sensitive skin and how you've reacted to past treatments

If you have sensitive skin: tell us about sensitivity and skin reactions; share past injectable experiences; we discuss expected reactions — Datena Clinic info card
Tell us about sensitivity and skin reactions

If your skin is currently red and stinging, we first look into what's irritating it.

Please also let us know if you've had prolonged swelling or an allergic reaction after a previous injectable treatment.

If depressed scars are your main concern, an exam is needed to see whether there are aspects injectables alone can't address well.

How much time you can set aside for recovery is also something we discuss when choosing the product and how it's done.

6. We hope this helped clarify the difference between the two products

Wrapping up the comparison: understand the ingredient difference; check the product details; decide based on treatment goals and skin condition — Datena Clinic info card
Understanding the difference in ingredients

Rituo is a product line that uses human-derived acellular dermis, while Rejuran uses PN.

Because the specific product and injection method can differ, the choice should be based on your current skin and what you're treating.

Beyond the changes you can expect, the recovery time and the burden involved are worth weighing too.

If you've been deciding between Rituo and Rejuran, we hope the difference you were wondering about is now a bit clearer.

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