Does LDM Treatment Help Acne and Scarring?

Woman undergoing LDM therapy in Singapore
Table of Contents

Summary: 

  • LDM Triple Facial uses three ultrasound frequencies (3MHz, 10MHz and 19MHz) to target different skin depths simultaneously, addressing active acne, acne scarring, skin texture and inflammation in a single session
  • Unlike most acne treatments, LDM Triple can be used on active breakouts and is gentle enough for sensitive and eczema-prone skin
  • No downtime, though mild redness or sensitivity may occur and typically resolves within hours

Yes, LDM therapy can be effective for both acne and acne scarring. Specifically, it’s the Triple version, which alternates between three distinct frequencies to treat different skin depths in a single session, that is capable of addressing active breakouts and scarring simultaneously.

Read on to know more.

What Is LDM Therapy?

Local Dynamic Micro-massage is a non-invasive facial treatment that uses ultrasound energy to work beneath the skin’s surface, stimulating the skin’s own regenerative processes (activating fibroblasts) for increased collagen and elastin production.

What Local Dynamic Micro Massage Does

LDM works by rapidly alternating between different ultrasound frequencies, each penetrating the skin at a different depth. This creates dynamic pressure changes in the tissue that activate fibroblasts, the cells responsible for producing collagen, elastin and hyaluronic acid. 

3MHz Penetrates deepest, reaching the subcutaneous tissue. Targets structural layers where collagen and elastin are produced. Best for skin firmness, laxity and deeper regeneration
10MHzWorks at a mid-level, addressing the upper dermis. Improves skin texture, refines pores and enhances overall skin tone
19MHzThe most superficial frequency, targeting the epidermis and very outer layers of the skin. It’s particularly effective for calming inflammation, making it especially relevant for acne-prone and sensitive skin

In turn, the skin gradually rebuilds its own structural support, leading to firmer, lifted skin with reduced wrinkles, fine lines, acne and acne scars. 

How LDM Triple Targets Acne and Scars

Let’s look at how LDM technology manages acne and acne scars by targeting the 3 distinct skin depths:

  • 3MHz — reaches the deepest structural layers where acne scarring is most prominent. By stimulating collagen and elastin production at this depth, it gradually rebuilds the skin’s framework, softening depressed scars and improving overall skin density over time
  • 10MHz — targets the upper dermis, where post-acne skin texture irregularities and enlarged pores are most visible. LDM progressively smoothes uneven skin left behind by repeated breakouts.
  • 19MHz — works at the skin’s surface to directly calm the inflammation driving active acne. By regulating the skin’s inflammatory response at this level, it helps reduce redness and swelling around breakouts without stripping or irritating already-compromised skin

Key Benefits of LDM Triple Therapy

The key benefits of the LDM Triple Facial include:

  • Tackles active acne and scarring simultaneously
  • Calms inflammation and reduces redness without irritating the skin
  • Stimulates natural collagen and elastin production for gradual scar repair
  • Improves skin texture and reduces the appearance of enlarged pores
  • Restores hydration balance without clogging pores
  • Gentle enough for sensitive and eczema-prone skin
  • No downtime
  • Reduces fine lines and wrinkles
  • Tightens and lifts the skin

LDM Treatment for Acne

Acne is more than a surface problem. While breakouts are visible on the skin, their underlying drivers, such as inflammation, excess sebum, bacteria and a compromised skin barrier, happen beneath it. This is why LDM treatment’s ability to reach various layers of the skin allow it to target acne from all angles. 

How LDM Reduces Active Acne

LDM Triple addresses active acne by targeting the inflammation driving it at the source. The 19MHz frequency works at the skin’s outermost layers to calm the inflammatory response around active breakouts, reducing redness and swelling without the dryness or irritation that often comes with conventional acne treatments like benzoyl peroxide or strong acids.

At the same time, the treatment helps repair the skin’s natural barrier, which is often compromised in acne-prone skin. By boosting hyaluronic acid production and improving overall skin health, LDM Triple helps create an environment where breakouts are less likely to thrive.

LDM Effectiveness vs Other Acne Treatments

Every acne treatment has its strengths. Here’s how LDM therapy compares to some of the most common anti-acne options:

AspectLDM TripleTopical medicationsChemical peelsLED light therapyOral medications
Targets active acnePartially
Reduces inflammationPartiallyX
Improves acne scarringXXX
Suitable for sensitive skinPartially X
Improves skin textureXXX
Restores hydrationXXXX
No downtimeX
Suitable during active acne breakoutsX

LDM Treatment for Acne Scarring

Acne scars form after a breakout, when the skin’s healing process is disrupted, leaving behind changes in texture, pigmentation or skin structure. An LDM Triple Facial can effectively minimise the appearance of acne scars in several ways.

How LDM Improves Skin Texture

Post-acne skin texture is often uneven, with a combination of depressed areas, rough patches or enlarged pores. 

At a deeper level, LDM can stimulate collagen and elastin production, gradually rebuilding the skin’s structure, and improving depressed scars, from within. At the upper dermis level, the treatment smoothes surface irregularities and refines pore appearance.  

LDM Results for Different Acne Scar Types

Not all acne scars result the same way to treatment. LDM technology works on the various types of acne scars differently:

  • Post-inflammatory hyperpigmentation (PIH) — the flat, darkened marks left after a breakout. LDM Triple’s ability to support skin regeneration and improve overall skin health can help fade these over time, though targeted brightening treatments may also be beneficial alongside it.

To find out more about skin brightening treatments offered at SkinLab, read here.

  • Atrophic scars (icepick, boxcar, rolling) — depressed scars caused by a loss of collagen during the healing process. LDM Triple’s collagen-stimulating frequencies work progressively to improve the appearance of these scars.
  • Post-inflammatory erythema (PIE) — the persistent redness or pinkness left after a breakout, particularly common in fair skin. LDM Triple’s anti-inflammatory properties help calm this redness over time, with consistent sessions delivering gradual fading.
  • Hypertrophic or raised scars — less common with acne but possible. LDM Triple’s collagen-regulating effects may help soften raised scarring.

Comparing LDM Results with Alternative Therapies

AspectLDM TripleMicroneedlingFractional laserChemical peels
Targets depressed scarsPartially
Suitable for sensitive skinPartiallyXX
DowntimeNone 1-3 daysDepends on laser used1-5 days
Suitable during active breakoutXXX
Improves PIH and PIEPartially
Stimulates collagen naturallyX
Results timelineProgressive over months3-6 months3-6 months4-6 weeks

It’s worth noting that LDM’s strongest advantage over these alternatives is its suitability for sensitive and currently inflamed skin. Most resurfacing treatments cannot be used on active acne and the skin needs to be clear before proceeding.

What to Expect During an LDM Session

Here’s what to expect for a LDM Triple Facial session at SkinLab.

Step-by-Step LDM Procedure

  • Welcome ritual and skin assessment — your therapist takes time to understand your current skin condition and concerns before anything begins, tailoring the session to what your skin needs that day
  • Double cleansing — removes any traces of makeup, SPF or surface impurities to ensure the skin is clean and ready for treatment
  • Toning with acupressure — prepares the skin and encourages circulation before the treatment begins
  • Exfoliation — gently removes dead skin cells to improve absorption and allow the ultrasound energy to penetrate more effectively
  • Extraction — clears congested pores, which is particularly beneficial for acne-prone skin
  • LDM Triple treatment — the handpiece is guided across the face, alternating between different frequencies to treat different skin depths simultaneously
  • Lymphatic drainage — encourages the movement of fluid and toxins away from the treatment area, helping to reduce puffiness and support the skin’s recovery
  • Customised mask — selected based on your skin’s specific needs, whether that’s soothing, hydrating or brightening
  • SPF or Night Protect application — the final step to seal in the treatment and protect the skin before you head out

Comfort and Pain Levels

The LDM Triple Facial is very well-tolerated and generally comfortable. You may experience a gentle warmth moving across your skin, with a subtle vibration as the handpiece works through each frequency. There is no pain, no tingling and no heat that builds uncomfortably.

Number of Sessions Recommended

The number of sessions required will largely depend on your current skin condition and your desired results. For active acne, you may require several consistent sessions to help regulate inflammation and gradually reduce the frequency of your breakouts. Once your skin has reached a stable, improved baseline, you would only need maintenance sessions every once in a while.

Safety, Side Effects, and Aftercare

LDM Triple Technology has a strong safety profile and is non-invasive. But with any skin treatment, it’s worth understanding what to expect after your session. 

Common Mild Side Effects

For most people, side effects are minimal. However, you may experience:

  • Mild redness or warmth immediately after treatment, which typically settles within a couple of hours
  • Slight sensitivity in areas where extraction was performed
  • A temporary feeling of tightness as the skin adjusts 

Post-Treatment Skincare Tips

A few simple habits after your session can help you get the most out of your treatment:

  • Keep your skin hydrated with a gentle, fragrance-free moisturiser to support the skin barrier
  • Apply sunscreen daily before heading outdoors
  • Avoid skincare with strong actives, such as retinol or exfoliating acids
  • Avoid saunas, steam rooms and hot yoga for at least 24 hours
  • Don’t pick at your acne or acne scars and allow your skin to recover

Who Should Avoid LDM Therapy

An LDM Triple Facial is suitable for most skin types, including sensitive and eczema-prone skin. However, it may not be appropriate for:

  • Individuals who are pregnant
  • Those with implanted electronic devices such as pacemakers
  • Anyone with open wounds, active infections or severely broken skin in the treatment area

Book a Local Dynamic Micro-Massage Consultation at SkinLab

If acne or acne scarring has been a long-standing concern, and you’re looking for a treatment that can help you effectively manage your condition, an LDM Triple Facial may be right for you. Schedule an appointment with us for a skin suitability assessment and personalised treatment plan.

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