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Datena Column

For anyone weighing scar, pore, or skin treatment, we've written down the explanations we often give in the exam room. 34 articles in total.

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Acne & Scars · 2026.10.15

Can I Start Scar Treatment While I Still Have Acne?

You want to treat old pitted scars, but when new breakouts appear you may hesitate to book. You might worry more scars will form while you wait, or that treatment now could irritate your skin further. When inflammation and scarring…

Skin Treatments · 2026.10.14

How Long Acne Pigmentation Lasts, Why It Lingers, and What to Check

Your acne may no longer hurt, but if brown marks remain, your skin may not feel any better. You check the mirror every day wondering when they'll fade, and worry they're lasting longer than other people's. Covering them with makeup…

Acne & Scars · 2026.10.14

What Is the Skin Therapy Program?

The Skin Therapy Program (Salgyeol Therapy) is an acne scar treatment program created by Datena Clinic (Jamsil, Seoul). It combines regenerative treatments that place new-tissue-building agents beneath the scar (subcision, CureJet) with resurfacing treatments that use lasers to shave down hardened scar tissue and replace it with new skin (Ul…

Acne & Scars · 2026.10.13

Skin boosters for pores: what skin conditions should be checked before treatment?

You put on makeup to make your skin look smooth, but sometimes it settles into your pores or even makes small dips more visible. That can be bothersome when you meet people up close or take photos. While looking into skin boosters, you may wonder whether they can help pores too…

Skin Treatments · 2026.10.12

Rejuran bumps ("embossing"): what to know when your skin looks raised after treatment

If you see lots of small bumps on your face after Rejuran, they may stand out more than you expected and catch you off guard. If you need to see people or wear makeup in a few days, you'll probably be even more concerned about when they'll settle down. The urge to press on them with your fingers…

Acne & Scars · 2026.10.11

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

When you search for products to improve skin texture or firmness, there are so many glowing descriptions that choosing can get even harder. You're probably wondering whether Rituo or Rejuran suits your skin better, and how uncomfortable recovery will be. When the ingredient names are unfamiliar, the explanations…

Skin Treatments · 2026.10.10

Rituo vs. CellREDM: product details to check before your consultation

While researching Rituo and CellREDM, you may have read that both use human-derived dermis. You want to understand the difference between these similar-looking products, but talk of particle size and volume can make it feel even more unfamiliar. Which product is actually…

Skin Treatments · 2026.10.09

LDM benefits: what is it used for in skin care?

If your skin flushes easily and feels tight, you may hear about treatments that are supposed to help but still hesitate to try them. You might first worry that your skin will sting more or become even more sensitive. If irritation lingers after another treatment, caring for your skin gently…

Skin Treatments · 2026.10.08

Sofwave results: when can you start to see changes?

If you're considering Sofwave or have already had it, you're probably wondering when you'll see a difference in the mirror. Having invested time and money, it's natural to want to see your skin improve quickly. If nothing stands out right away, you might worry your skin isn't responding…

Skin Treatments · 2026.10.07

Sofwave vs. Ulthera: skin conditions to check during your consultation

When you look up Sofwave and Ulthera reviews, the choices made by people with concerns like yours tend to catch your eye. Still, you may worry whether it will suit your face, or whether your cheeks might look more hollow. If fine lines and a sagging jawline are both concerns…

Skin Treatments · 2026.10.06

Thermage vs. Volnewmer: how they work and what to ask in your consultation

While researching Thermage and Volnewmer, you may hope for firmer skin but also worry about the heat during treatment. You're probably wondering how much pain you'll feel and which device suits your skin. When tips and shot counts come up, what you'll actually receive…

Skin Treatments · 2026.10.05

Worried about hollow cheeks after lifting? What to check before treatment

If your jawline seems to sag more than it used to but your cheeks are on the thin side, you may hesitate to get a lifting treatment. If some areas already look sunken, you may worry they'll stand out even more afterward. Wanting to keep your facial volume while addressing the areas that need it…

Acne & Scars · 2026.10.03

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

When you research scar treatments, you'll often come across explanations that introduce subcision and CureJet together. Even if you've heard the names, it can be confusing what the difference is and whether you need both. Wanting to know whether it's truly necessary for your scars…

Acne & Scars · 2026.10.02

CureJet for Acne Scars: Which Scars Is It Worth Considering For?

Even after acne has calmed down, the dents left on your cheeks can keep bothering you. It can be upsetting when small pits show through makeup or shadows on your cheeks stand out in photos. While looking into CureJet, you may wonder whether it could help your scars too, and what…

Acne & Scars · 2026.09.26

Subcision: which acne scars can it be considered for?

Depressed scars can be tethered beneath the skin. How does subcision work? Scars where subcision is considered. When other treatments are also needed. Changes you may notice after treatment. How does Datena Clinic approach it? Depressed scars…

Acne & Scars · 2026.09.23

Acne scar treatment: is repeating just one laser enough?

Why scars remain after acne clears. Why the shape of the depression should be examined first. How treatment varies by scar type. Why several treatments are combined. How to check the number of sessions and recovery time. Acne scar care at Datena Clinic. Inflammatory ac…

Skin Treatments · 2026.09.19

Dermatology near Jamsil Saenae Station: when to consider treatment for sagging skin

Can switching skincare products really fix sagging skin? It's a question we hear a lot. Hello, this is Datena Clinic. Some people notice, every time they look in the mirror, that their cheeks or smile-line area seem to sag more than they used to. Anti-aging skincare…

Acne & Scars · 2026.09.17

Jamsil Dermatology: Why Acne Keeps Appearing in the Same Spots on Your Face [Specialty: Dermatology]

Some people go through the same cycle again and again: acne around the chin or cheeks seems to settle down, then a few days later it flares up in the same spot. At first it's easy to blame a temporary breakout on feeling run-down, but when inflammation keeps appearing in similar areas…

Acne & Scars · 2026.09.10

Facial Acne Scars: Why Do They Look So Widespread?

"I have scars all over my face. Where should I start?" "If I only treat one area, will the rest stay the same?" We get questions like these all the time. Hello, this is Datena Clinic. The face has more sebaceous glands than other parts of the body, so acne…

Acne & Scars · 2026.09.04

Acne Scar Treatment Intervals: Why Does Your Skin Need a Set Recovery Period?

"How far apart should scar treatments usually be?" "My skin doesn't feel fully healed yet. Is it okay to go ahead with the next session?" We hear these questions often. Hello, this is Datena Clinic. Most scar treatments intentionally…

Acne & Scars · 2026.09.02

If Pore Laser Isn't Working, It May Be Scarring, Not Pores

"I've had pore laser several times. Why hasn't anything changed?" "I've tried every pore-shrinking tip out there and nothing has tightened up." Quite a few people share this frustration. Hello, this is Datena Clinic. Because of enlarged pores, skincare products and at-home…

Skin Treatments · 2026.08.27

How to Get Rid of Acne: What If Skincare Isn't Enough?

Many people switch skincare products and pay close attention to how they wash their face, yet acne keeps coming back in the same spots. If skincare alone isn't keeping it under control, it's less likely that the products simply don't suit you, and more that it helps to understand how acne actually forms…

Acne & Scars · 2026.08.26

Acne Scar Removal: Can Scars Be Completely Erased?

Many people who have long been bothered by old acne scars start looking into treatment and wonder whether scars can really go away. Especially after hearing that others tried several procedures without getting the results they hoped for, they start to doubt treatment itself…

Acne & Scars · 2026.08.19

Finding a Good Acne Scar Clinic: What to Check Before Treatment Names

If you've been left with pitted marks where acne used to be, you've probably searched for an acne scar dermatologist or the best place for acne scar treatment. But when you search, every clinic lists different device names and procedure names, making it hard to know what criteria to use when choosing a clinic…

Acne & Scars · 2026.08.15

Combination Acne Scar Treatment: How Does One Session Work?

When you look into combination treatment for acne scars, names like subcision, injectables and laser come up together. But what you really want to know isn't the names; it's what comes next. Do you get all of these procedures in a single visit, or are they split across separate days, one…

Acne & Scars · 2026.08.12

Acne Scar Treatment Intervals: Is Shorter Always Better?

"Wouldn't my scars improve faster if I had treatments once a month?" "Every clinic gives me a different interval, so I don't know which is right." If you search acne scar treatment intervals, you'll see 4 weeks, 6 weeks, 8 weeks, varying by clinic and by procedure…

Skin Treatments · 2026.08.07

Why Brightening Products Don't Work on Red Acne Marks

"Why don't my red marks fade even with brightening cream?" "My acne marks stay red instead of brown. Is this pigmentation too?" Many people are frustrated that redness lingers long after acne has calmed down. To get straight to the point…

Skin Treatments · 2026.08.06

Acne in Jamsil: Treatment Depends on the Type

"Does acne go away on its own over time?" "Is ointment enough, or should I see a doctor?" These are questions people with acne ask us very often during consultations. The answer depends on what type of acne you have right now and…

Skin Treatments · 2026.08.05

Acne Hyperpigmentation: How Long Until It Fades?

"Will pigmentation fade if I just leave it alone?" "I can't tell whether the marks on my face are pigmentation or scars." We hear these questions all the time in acne consultations. Neither question has a single right answer…

Acne & Scars · 2026.07.29

Types of Acne Scars: How to Tell Them Apart by Shape

"What type of scar do I have?" "Is this a pitted scar too?" We get these questions a lot during consultations. Pitted acne scars may all look similar on the surface, but in reality their shape and the condition of the tissue beneath them…

Acne & Scars · 2026.07.28

Acne Scars vs. Acne Marks: The Real Difference, Explained

"My acne has completely calmed down, so why won't the marks go away?" We hear this question constantly in consultations. Many people also ask, "Is this just a mark, or is it a scar?" This post isn't meant to recommend any particular procedure…

Acne & Scars · 2026.07.25

Subcision for Acne Scars: When Is It Needed?

Acne scars may look alike on the surface, but the cause underneath the skin can differ. If the cause is tethering that pulls the skin surface downward, it's hard to expect meaningful change from a laser treatment that only stimulates the surface…

Acne & Scars · 2026.07.23

Why Do Pitted Acne Scars Form?

✓ Inflammatory acne can leave damage deep within the skin. ✓ Scarring risk depends on how severe the inflammation is and how your skin heals. ✓ Squeezing acne with your fingers can raise the risk of scarring. ✓ The earlier scars are managed…

Datena Clinic · 2026.07.20

How to Choose a Jamsil Dermatology Clinic You Won't Regret [Written by a Doctor]

When you visit a clinic with a skin concern, the first thing you encounter is the consultation. Who conducts that consultation can shape the direction of your care afterward. Depending on how accurately the consultant assesses your skin condition, the procedures you need…

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