Acne & Acne Scar Treatment: Causes, Types, Treatment Options & Complete Guide

Learn why acne happens, understand different acne and acne scar types, and discover how professional treatment approaches can help improve your skin condition.

Quick Answer: What Causes Acne?

Acne occurs when hair follicles become clogged with excess oil, dead skin cells and bacteria, causing inflammation and breakouts. Hormonal changes, genetics, stress and skincare habits may also contribute to acne development.

Persistent or severe acne may require professional assessment to control breakouts and reduce the risk of long-term acne scars.

What Is Acne?

Acne is a common skin condition that affects teenagers and adults. It develops when pores become blocked by oil, dead skin cells and impurities, resulting in different types of breakouts.

Although acne is often considered a temporary skin issue, untreated or severe acne may lead to acne marks, uneven skin texture and permanent acne scars.

Common Types of Acne Include:

Whiteheads
Blackheads
Papules
Pustules
Nodules
Cystic Acne

Why Understanding Your Acne Matters

Different types of acne require different management approaches. A proper assessment helps identify whether the main concern is active acne, recurring breakouts, acne marks or acne scars.

At an aesthetic clinic in Johor Bahru, acne assessment usually focuses on your acne type, severity, skin condition and treatment goals before recommending suitable options.

What Causes Acne?

Acne is caused by a combination of factors that affect how your skin produces oil, removes dead skin cells and responds to inflammation. Understanding the possible causes can help determine the most suitable approach for acne management.

1. Excess Oil Production

Sebaceous glands produce oil to keep the skin moisturised. However, excess oil production can contribute to clogged pores and create an environment where acne may develop.

2. Clogged Pores

Dead skin cells can accumulate inside pores and mix with oil, forming blockages that lead to whiteheads, blackheads and other types of acne.

3. Bacteria and Skin Inflammation

Certain bacteria naturally found on the skin may contribute to inflammation, causing acne lesions to become red, swollen or painful.

4. Hormonal Changes

Hormonal fluctuations can increase oil production and trigger acne breakouts. This is one reason why acne may continue into adulthood.

5. Lifestyle and Skincare Factors

Stress, lack of sleep, unsuitable skincare products and inconsistent skin routines may worsen acne for some individuals.

What Types of Acne Do You Have?

Acne can appear differently depending on the severity of blockage and inflammation. Identifying your acne type helps determine the appropriate treatment approach.

Whiteheads

Whiteheads occur when pores become clogged but remain closed beneath the skin surface. They usually appear as small, flesh-coloured bumps.

Blackheads

Blackheads develop when clogged pores open to the surface. The dark appearance is caused by oxidation, not dirt.

Papules

Papules are small red or pink bumps caused by inflammation around blocked pores.

Pustules

Pustules are inflamed acne lesions that contain pus and may appear as white or yellow bumps surrounded by redness.

Nodules and Cystic Acne

Nodular and cystic acne are deeper forms of acne that may be painful and have a higher risk of causing permanent acne scars.

Why Does Acne Keep Coming Back?

Some people experience recurring acne even after trying different skincare products. This may happen because the underlying cause of acne has not been addressed.

Ongoing hormonal changes
Excess oil production
Blocked pores
Incorrect skincare routine
Incomplete acne management

A professional assessment can help identify possible triggers and create a treatment approach that focuses on long-term acne control.

Adult Acne: Why Am I Still Breaking Out in My 20s or 30s?

Many people assume acne only affects teenagers, but adult acne is also common. Some individuals continue experiencing acne breakouts or develop new acne concerns during adulthood.

Adult acne may appear due to hormonal fluctuations, stress, lifestyle factors, genetics, increased oil production or changes in skincare habits.

Common Areas Affected by Adult Acne

Jawline and chin
Lower face area
Cheeks
Forehead

Unlike teenage acne, adult acne may require a more personalised approach because the causes can be different for each individual.

Hormonal Acne: Signs, Causes and Treatment Options

Hormonal acne occurs when changes in hormone levels influence oil production and skin inflammation. It commonly affects adults and may appear repeatedly despite regular skincare.

Possible Signs of Hormonal Acne

Recurring breakouts around the jawline and chin
Deep or painful acne bumps
Acne that appears during hormonal changes
Persistent breakouts despite skincare routines

Treatment options depend on the individual's condition and may involve medical acne management, lifestyle adjustments or professional skin treatments.

Acne vs Acne Scars: What Is The Difference?

One of the most common misconceptions is treating acne scars the same way as active acne. However, acne and acne scars are two different skin concerns.

Active Acne	Acne Scars
Current inflammation and breakouts	Skin damage after acne heals
Includes pimples, blackheads and cysts	Includes depressed scars and uneven texture
Focus is controlling acne formation	Focus is improving skin texture and collagen damage

Types of Acne Scars

Acne scars develop when inflammation damages collagen during the skin healing process. The type of scar you have affects which treatment approach may be suitable.

Ice Pick Scars

Ice pick scars are narrow, deep scars that extend into the skin. They often appear as small holes or indentations on the skin surface.

Rolling Scars

Rolling scars create an uneven, wave-like appearance caused by damage beneath the skin surface.

Boxcar Scars

Boxcar scars are wider depressed scars with defined edges, creating uneven skin texture.

Because each scar type affects the skin differently, treatment selection should be based on scar type, severity and individual skin condition.

How Do Doctors Treat Acne?

Acne treatment should not follow a one-size-fits-all approach. A doctor will assess your acne type, severity, skin condition and treatment history before recommending a suitable management plan.

Step 1: Assess Your Acne Condition

During an assessment, factors such as acne severity, inflammation, skin sensitivity and risk of scarring are considered.

Step 2: Identify The Main Concern

Treatment goals may differ depending on whether the main concern is:

Active acne and recurring breakouts
Excess oil production and clogged pores
Acne marks and pigmentation
Uneven skin texture caused by acne scars

Step 3: Recommend Suitable Treatment Options

Depending on the condition, acne management may include medical treatments, skincare recommendations or professional aesthetic procedures.

Acne Treatment Options

The suitable treatment approach depends on the type and severity of acne. Some patients may require a combination approach to achieve better improvement.

Medical Acne Treatment

Medical acne treatments may include prescribed topical medications, oral medications or other approaches depending on the individual's condition.

Chemical Peeling for Acne

Chemical peeling helps remove dead skin cells, improve clogged pores and support smoother skin texture. Suitability depends on skin condition and acne severity.

Laser and Skin Treatments

Certain laser or skin treatments may help selected acne concerns, including uneven texture and post-acne skin changes.

When Should You See A Doctor For Acne?

Professional assessment may be beneficial if:

Acne keeps returning despite skincare efforts
Breakouts are painful or inflamed
Acne is affecting confidence or daily life
Acne is leaving marks or scars
Over-the-counter products are not improving your condition

Early assessment can help manage acne effectively and reduce the risk of long-term acne scarring.

Acne & Acne Scar Consultation in Johor Bahru

For individuals looking for acne and acne scar treatment in Johor Bahru, a professional consultation helps determine the most suitable approach based on your skin condition and treatment goals.

At Pixel Clinic, acne concerns are assessed by considering your skin condition, acne type, severity and desired outcome before recommending suitable treatment options.

Every individual's skin responds differently. A personalised treatment plan helps ensure that treatment decisions are based on your specific needs rather than a general approach.

Frequently Asked Questions About Acne Treatment

Can acne scars be completely removed?

Acne scars may be significantly improved with suitable treatments, but results depend on scar type, severity and individual skin response.

How long does acne treatment take?

The duration of acne treatment varies depending on acne severity, treatment approach and how your skin responds.

Can chemical peeling help acne?

Chemical peeling may help selected acne concerns by improving clogged pores, excess oil and skin texture. A consultation helps determine whether it is suitable.

Why does acne keep coming back?

Recurring acne may be related to hormones, oil production, clogged pores, skincare habits or other contributing factors.

Looking For Acne & Acne Scar Treatment in Johor Bahru?

Understanding your acne type is the first step towards choosing the right treatment approach.

Book a consultation to discuss your skin condition and suitable treatment options.