Creator: Datena Clinic
Published: 2026-10-03
Keywords: subcision, CureJet, acne scars

1. Hearing so many treatment names can be confusing

When the treatment names get confusing: Let's separate what each method does; We check the shape of the depression and any tethering; You'll get an explanation of which steps you'll receive — Datena Clinic explainer card — Let's look at each method's role separately

Hello, this is Datena Clinic.

When you research scar treatments, you'll often come across explanations that mention subcision and CureJet together.

You may have heard the names but still wonder how they differ, or whether you need both together.

It's only natural to want to know whether this step is really necessary for your scars.

Let us walk you through, step by step, the role each method plays in treating scars.

2. Subcision releases the tethering beneath a scar

Subcision deals with tethering: We look at areas pulling down beneath the skin; It's a procedure that releases tethered tissue; We examine whether your scar is a good fit — Datena Clinic explainer card — We look at what's pulling from beneath the skin

Subcision is a procedure in which a needle, cannula or similar instrument is inserted beneath the skin to release tethered tissue.

It's done to reduce the downward pull on the skin and improve the depression.[1]

Not every acne scar has the same degree of tethering.

It should be applied only where needed, after assessing the scar's location, depth and surrounding tissue, and bruising or swelling may occur afterward.

3. CureJet is a device for delivering ingredients

CureJet delivers ingredients: It's a device that delivers selected ingredients; We confirm what will be used and where; You'll hear the purpose of the infusion — Datena Clinic explainer card — A device that delivers the ingredient chosen for you

CureJet sprays liquid from a nozzle to deliver the selected ingredient into the skin.

When the product delivered or the device settings change, the skin's response and the treatment goal can change too.

Simply hearing that CureJet was used doesn't tell you which ingredient was used, or where.

Likewise, if you're having subcision, you should get a separate explanation of how the tethering will be addressed.

4. Why the two procedures may be considered together

Why they're considered together: Releasing tethering and delivering ingredients play different roles; We review combinations based on your scar condition; You don't necessarily need both — Datena Clinic explainer card — Releasing tethering and delivering ingredients play different roles

When an area has both tethering and a depression in the skin, several methods can be combined to treat it.

In that case, each procedure needs a clear role of its own.

Procedure	Role in treatment
Subcision	A procedure that addresses the tethering beneath a scar that pulls the skin down
Injection with CureJet	The process of delivering the selected ingredient to the treatment area

How the skin responds when both methods are used together can also vary from scar to scar.

Depending on your scars, we may start with one method first or consider a different treatment.

5. If you have both on the same day, you'll also get recovery guidance

If you get both on the same day: We'll explain the possibility of bruising and swelling; We also watch for surface skin reactions; We'll go over aftercare together — Datena Clinic explainer card — We'll explain the chance of bruising and swelling

If you have subcision and an injection treatment together, the effects of both can overlap in the swelling or bruising that follows.

We'll also explain your recovery timeline based on the procedures actually performed and the area treated.

If you've had bruising that lingered in the past, or you're taking any medication, please let us know before the procedure.

Don't stop any regularly prescribed medication on your own; talk it over with our medical team first.

6. Summing up the roles of CureJet and subcision

Remember the two roles: Subcision deals with tethering; CureJet delivers ingredients; Your treatment plan is based on your scar condition — Datena Clinic explainer card — Subcision addresses tethering

Subcision addresses the tethering beneath a scar, while CureJet delivers the selected ingredient into the skin.

Even when both are considered together, the target area and purpose of each should be clear.

It's also good to know that, depending on how your scars look, one may be done first or combined with other treatments.

This has been Datena Clinic, explaining the roles of CureJet and subcision.

CureJet vs. Subcision: What Role Does Each Play in Scar Treatment?