TCA CROSS (Chemical Reconstruction Of Skin Scars) is a highly targeted procedure using trichloroacetic acid (TCA) to stimulate collagen production deep within ice pick and boxcar scars. By precisely applying TCA into the scar, this method encourages controlled healing and tissue regeneration—leading to smoother, healthier-looking skin over time. As a trusted TCA CROSS treatment in Malaysia, Hebe Clinic focuses on precision and long term results for every patient.
A high concentration of TCA solution is applied directly into individual scars using a fine applicator. The acid induces a controlled injury in the scar tissue. This triggers the skin’s healing response and collagen remodeling, gradually filling and lifting the depressed scars. With repeated sessions, scars become shallower and less noticeable.
TCA CROSS is most effective for:
If you are looking for TCA CROSS Malaysia options that target stubborn scarring without full resurfacing, this approach offers a more focused alternative.
Results develop progressively as the skin responds to treatment. Expect:
20–30 minutes (depending on number of scars)
3–6 sessions, spaced 4–6 weeks apart, for best results
Mild stinging or burning sensation during application; tolerable without anaesthesia
Redness, scabbing, or frosting of treated areas for 3–7 days; risk of mild post-inflammatory pigmentation (especially in Asian skin, but manageable with proper care)
TCA CROSS is a gold-standard solution for deep acne scars that are otherwise difficult to treat—helping restore a smoother, more refined complexion with each session. At Hebe Clinic, our TCA CROSS treatment in Malaysia is carried out by trained practitioners who tailor the number of sessions to each patient’s scar depth and skin type.
TCA cross is particularly suitable for ice-pick scars and certain deep, narrow acne scars. It may be less effective for rolling scars, which may respond better to treatments such as subcision.
You may experience a brief burning or stinging sensation during treatment. Numbing cream may be used beforehand to improve comfort, depending on the treatment area and your sensitivity.
Yes. The treated spots may develop small white or dark crusts before naturally peeling away. Do not pick or remove them, as this can increase the risk of scarring or pigmentation.
Most patients require multiple sessions for noticeable improvement. Generally, around 2–4 sessions may be recommended to achieve optimal results, depending on the depth and severity of the scars and how your skin responds to treatment.
Results develop gradually as the skin heals and produces new collagen. Improvements may become more noticeable over several weeks and continue to develop between treatment sessions. Doctor will explain further the expectation result on each of treatment session.
TCA cross can improve the appearance and depth of suitable acne scars, but complete removal cannot be guaranteed. Combining it with other treatments may provide more comprehensive results.
Yes. Depending on your scar type, TCA CROSS may be combined with treatments such as subcision, PICO laser, fractional laser or skin boosters to target different aspects of acne scarring.
TCA cross is primarily intended for acne scars rather than active acne. Your doctor may recommend controlling active acne before starting scar treatment.
Avoid picking or scratching the treated areas, excessive sun exposure, strenuous activities and irritating skincare products during the healing period. Moisturiser and sunscreen are essential to support recovery and protect the skin.
It may be performed on darker skin tones, but there is a greater risk of post-inflammatory pigmentation. Your doctor should assess your skin and carefully select the treatment approach.
The price for TCA cross starts from around RM500 per session. The actual cost depends on the number and severity of scars, treatment area and the number of spots treated. Your doctor will assess your skin during the consultation and recommend the number of sessions needed to achieve your desired results, allowing the exact cost to be determined.
TCA cross can be particularly effective for deep, narrow acne scars such as ice-pick scars. Your doctor will assess the scar type before recommending treatment.
Unlike a traditional chemical peel that is applied over a larger area, TCA cross is applied precisely to individual acne scars to target deeper scar tissue.
The treated areas may temporarily become darker or develop small crusts as part of the healing process. This is usually temporary, but proper aftercare is important to reduce the risk of pigmentation.
Small crusts may form on the treated scars and naturally shed as the skin heals. The overall recovery varies depending on the number and depth of scars treated.
No. Allow the treated areas to heal and shed naturally. Picking or removing the crusts may increase the risk of pigmentation, irritation or scarring.
You generally can, but the treated spots may be visible during the early healing period. If appearance is a concern, you may prefer to schedule treatment when you have some time to recover.
It depends on your scar type. TCA cross is generally more suitable for ice-pick scars, while subcision is often considered for rolling or tethered scars. Some patients may benefit from combining treatments.
When performed appropriately by a trained professional, the treatment is designed to minimise complications. However, pigmentation and scarring are possible risks, particularly if aftercare instructions are not followed.
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