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How TCA CROSS Helps Smooth and Refine Acne Scars

  • Nov 17
  • 2 min read

Updated: Nov 18


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If you’ve overcome breakouts but are left with stubborn ice pick scars that make your skin look uneven or tired, it can be discouraging. Even with good skincare and treatments, these deeper marks often don’t fade on their own.


At The Acne Clinic in Katong, we offer TCA CROSS, a specialised treatment that helps stimulate collagen renewal from within, gradually improving the texture and smoothness of your skin.





What Is TCA CROSS Treatment?

TCA CROSS stands for Trichloroacetic Acid Chemical Reconstruction of Skin Scars. It’s a precise technique where a small amount of TCA is applied directly into each acne scar to trigger controlled collagen remodelling.


This process encourages your skin to rebuild from the inside out, lifting and softening deep scars over time without affecting the surrounding healthy skin.


TCA CROSS is particularly effective for:

  • Ice pick and deep atrophic acne scars

  • Stubborn pitted scars resistant to other treatments

  • Areas where texture irregularities affect confidence





Why Choose TCA CROSS for Acne Scars


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Unlike general chemical peels that treat the skin’s surface, TCA CROSS works within the scar itself. It’s designed to rebuild and restore, offering gradual yet visible results with minimal downtime.


At The Acne Clinic, this treatment is performed by experienced medical professionals who tailor the concentration and technique to your skin’s needs.


TCA CROSS helps to:

  • Stimulate collagen production within deep acne scars

  • Gradually lift and smooth uneven skin texture

  • Minimise the appearance of pitted or ice pick scars

  • Enhance results when combined with laser or skin boosters

  • Support long-term skin renewal and confidence





What to Expect at The Acne Clinic


Your treatment journey begins with a thorough consultation. We assess your scar type, skin sensitivity, and healing response to determine if TCA CROSS is suitable for you.


During the procedure, small amounts of TCA are carefully applied into each scar using a fine applicator. You may experience mild stinging or whitening on the treated spots, which fade as healing begins.


Over the following weeks, new collagen forms beneath the skin, gradually improving texture and depth. For optimal results, TCA CROSS may be combined with:


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Fractional Laser Therapy

 for resurfacing


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MesoJet Therapy

for hydration and post-treatment comfort

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Rejuran or Skin Boosters

for enhance collagen renewal





Take the First Step Toward Smoother Skin



If acne scars have left you feeling self-conscious or frustrated, TCA CROSS offers a medically guided solution to restore your skin’s natural texture and confidence. At The Acne Clinic in Katong, every treatment is performed with precision, care, and respect for your skin’s healing journey.


Book a consultation today to learn how TCA CROSS can help you achieve smoother, more even, and revitalised skin.



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