Does Acne Scars Treatment Work?  How To Find The Right Treatment For You?
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finding the right acne scar treatments in singapore

Does Acne Scars Treatment Work?  How To Find The Right Treatment For You?

Acne is common and almost 80 percent of the population gets acne for one reason or another. Especially, teenagers are more prone to getting acne, but those in their adulthood are not spared as well if they get adult acne. Some acne may not be much of a problem as it doesn’t leave behind any scars, while other breakouts can cause scars and one may need acne scar removal treatments to get rid of them. But, do these acne scar treatments really work? Well, they do work but one needs to figure out the right treatment option for them and find a reliable provider for acne scar treatment in Singapore so that they may not end up wasting their money.

So, what factors contribute to the effectiveness of an acne scar removal treatment, and is it possible to completely get rid of acne scars? Let’s explore the details and find out how different treatment options work.

Knowing The Type Of Scars Is Important

types of acne scar

First things first, one treatment may not treat all types of acne scars effectively. Scars can have different sizes and shapes, and they may be depressed or raised, minimal or widespread, shallow or deep. So, it is important that one knows what type of scars they have and understand what treatment options are the most effective against those scars.

One may have raised scars, like keloids, that appear mostly on the chest or back. Or, they may get depressed scars, like shallow boxcar scars and rolling scars, or narrower and deeper icepick scars, which mostly appear on the face.

The severity and type of the acne scar is the key factor in determining what type of Acne scar treatment will remove them effectively. For example, the treatments that stimulate collagen production are not effective against the raised scars because such scars are already formed due to excess collagen. On the other hand, the treatments that aim to fill in the depressed scar site are not effective against raised scars.

Can Acne Scar Removal Completely Get Rid Of The Acne Scars?

In most cases, the acne scar removal treatments in Singapore improve the scar site by 50%-70%. While no acne scar treatment can completely remove the acne scars, how much improvement is observed generally depends on the type of the scars and the skin quality as well as the scar’s response to the treatment administered.

Different Options For Acne Scar Treatment And The Type Of Scars It Treats

Following are some common acne scar treatments that can effectively treat different types of acne scars. Let’s find out how they work.

TCA Peels

TCA Peels use trichloroacetic acid or TCA that destroys the damaged outer layer of the skin when applied to the affected area in a specific concentration. This removes the damaged skin and initiates the natural repair process of the body. They are proven to be effective, especially, for treating narrower and deeper icepick scars. As lasers can’t reach deep into the base of these scars, they are closed by dabbing TCA into the scars.  Multiple treatment sessions may be required to see a significant improvement.

tca peel - how does it work




Microdermabrasion gently removes the damaged outer skin layers to reduce the appearance of acne scars. It is just like a mild chemical peel as it helps unclog the pores through skin exfoliation. This acne scar removal option uses very small crystals to break up the dead and damaged skin cells and reveal softer, smoother skin underneath. This procedure is effective against a few specific depressed scar types that normally lie flat on the epidermis layer. It may not work for deeper or icepick scars.

microdermabrasion - how it works


Dermal fillers containing collagen or hyaluronic acid can work effectively with other treatment options to reduce acne scars. However, these fillers only provide kind of a temporary “mask” to cover the depression of a scar. But some fillers last longer than others and helps to stimulate collagen remodeling in the skin. Fillers can be a good option to temporarily disguise some depressed, shallow scars like rolling and boxcar scars.

dermal fillers for acne scar - how it works


Just like other treatments mentioned above, laser acne scar removal treatment may not remove acne scars completely. However, one can expect a significant reduction in the scars along with an improved skin texture. The best thing is that laser treatment can significantly reduce the appearance of both depressed and raised acne scars.

There are different types of laser acne scar treatments available. These include:

types of lasers for acne scar treatment

  • Ablative Laser Resurfacing

It uses CO2 or erbium YAG laser to resurface the scarred skin. It removes the top skin layer in the scarred area to initiate a natural healing response.

  • Non-Ablative Laser Resurfacing

The non-ablative laser acne scar treatment relies on different wavelengths to reach different depths of the skin. The heat produced by the lasers helps stimulate the production of collagen and encourages the growth of new cells to replace the scarred, damaged tissue. Improving the appearance of depressions or skin discoloration.

  • Fractionated Laser Resurfacing

This treatment uses fractional lasers (Fraxel) that help stimulate the tissue beneath the scar with the aim improve skin irregularities and depressed scars by stimulating collagen growth in the micro columns which is a controlled damage made by the laser. This type of laser acne scar removal treatment often works best for removing rolling and boxcar scars.


Acne scar removal through subcision is aimed at breaking down the scars that have been tethered down in the deeper skin layers. It uses a special needle to reach the deep scars breaking down the anchoring tissue that holds the skin to its deepest layers. It also stimulates collagen synthesis to promote the skin’s natural repair process. This technique works best for depressed scars and may not suitable against the raised scars and keloids.

acne scar subcision - how it works

Dermal Grafting

As the name suggests, dermal grafting uses the patient’s own skin tissues and grafts them into the affected area to level up any depressions. This grafting procedure leads to improvement in the overall skin texture in the affected area. Dermal grafting is often considered the best choice for treating deep boxcar and rolling scars.

dermal grafting - how it works

A Combination Of Treatments May Work In Some Cases

When considering a proper treatment plan for acne scar removal, one should always ask their dermatologist about all the possible options to make it work. Most times, the doctors use a combination of treatments to achieve the desired results. For instance, they may bolster their laser acne scar removal treatment with non-laser treatment options to make the scars vanish. In fact, it rarely happens that the acne scar removal treatment plan uses just a single method. This is because different scars respond to different treatments. Hence, a multi-modality treatment approach should be required to address different types of acne scars one may have.


There are different types of acne scar removal treatments available today and they do help to improve the appearance over time. What’s important is that one should consult with their medical doctor and choose an acne scar treatment in a reputable Singapore clinic that works best to get rid of the type of scars they have. Whether it is a laser acne scar removal treatment or a non-laser treatment option – or even a combination of both – only choosing the right treatment for the condition will help achieve the desired results.