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Acne Treatment in Singapore: Understanding What Causes Acne and How to Manage It
Acne is one of the most common skin conditions in Singapore, affecting both teenagers and adults. With Singapore’s hot and humid climate, excess oil production can make acne flare-ups more frequent and persistent.
For those struggling with pimples, blackheads, or recurring breakouts, understanding what causes acne is the first step towards achieving clearer skin.
What is Acne?
Acne is a chronic inflammatory skin condition that affects the hair follicles and oil-producing (sebaceous) glands in the skin.
During puberty, the sebaceous glands produce sebum, a natural oil that helps keep the skin moisturised. However, when excess oil
combines with dead skin cells, the pores can become blocked. This leads to the formation of comedones (whiteheads and blackheads).
At the same time, naturally-occurring bacteria on the skin can multiply within these clogged pores. This triggers inflammation, resulting
in red, swollen bumps and pimples on the skin.
Types of Acne Lesions
Acne can appear in several forms, ranging from mild to severe:
Whiteheads (Closed Comedones): These occur when a pore becomes clogged beneath the skin’s surface, resulting in a small white bump.
Blackheads (Open Comedones): These form when a clogged pore becomes open. Exposure to air causes the trapped oil and debris to oxidise, giving it a dark appearance.
Papules: Small, red, inflamed bumps that may feel tender to the touch.
Pustules (Pimples): Inflamed bumps containing white or yellow pus at the centre.
Nodules and Cysts: Large, painful lesions that develop deeper within the skin. These forms of acne can increase the risk of permanent scarring and often require medical treatment.
What Causes Acne?
Acne develops due to a combination of factors, including:
- Excess oil (sebum) production
- Blocked hair follicles and pores
- Growth of acne-causing bacteria
- Hormonal changes, particularly increased androgen levels
- Genetic predisposition or family history of acne
- Excess oil (sebum) production
Common Acne Triggers
While acne is not caused by poor hygiene, certain factors can worsen existing acne:
Singapore’s Hot and Humid Climate:
Pore-Clogging Makeup and Skincare Products:
- Heavy foundations, concealers, primers, and oily skincare products may contribute to acne if they block the pores.
- Look for products labelled “non-comedogenic”, which are less likely to clog pores.
Diet:
- Some studies suggest that diets high in sugary foods, refined carbohydrates, and dairy products may worsen acne in certain individuals.
- Some studies suggest that diets high in sugary foods, refined carbohydrates, and dairy products may worsen acne in certain individuals.
Medications:
- Certain medications, including steroids and hormonal treatments, can trigger acne breakouts.
- Certain medications, including steroids and hormonal treatments, can trigger acne breakouts.
Friction on the Skin:
Harsh Scrubbing:
- Scrubbing the skin aggressively does not clear acne by exfoliation. Instead, it can irritate the skin and worsen inflammation.
- Scrubbing the skin aggressively does not clear acne by exfoliation. Instead, it can irritate the skin and worsen inflammation.
How to Manage Acne Effectively
Successful acne treatment involves a combination of good skincare habits and medical treatment when necessary.
1. Cleanse Gently
Regular cleansing helps remove excess oil, dirt, makeup, and acne-causing bacteria from the skin.
Tips:
- Wash your face regularly, especially when oily or sweaty
- Use a cleanser suitable for acne-prone skin
- Avoid over-cleansing or harsh scrubbing
Recommended Product: Anti-Bacterial Face Wash
- Our Anti-Bacterial Face Wash effectively removes excess oil, makeup residue, and acne-causing bacteria while helping to maintain the skin’s natural balance.
2. Moisturise Daily
Many people with acne skip moisturiser because they worry it will make their skin oilier. In reality, dehydrated skin may compensate by producing even more oil.
Apply a lightweight moisturiser immediately after cleansing to help maintain the skin barrier and keep the skin comfortably hydrated.
Recommended Product: Clinskin Hydrating Gel
- Clinskin Hydrating Gel is a lightweight, non-sticky moisturising gel that hydrates and soothes the skin without clogging pores. It is suitable for oily and acne-prone skin.
Discover our bestselling acne care essentials with the Acne Relief Starter Kit, specially curated to help cleanse, hydrate, and support clearer-looking skin.
3. Topical Acne Treatments
Certain ingredients have been shown to help manage acne effectively.
Salicylic Acid: helps exfoliate the skin and clear blocked pores, making it particularly effective for blackheads and whiteheads.
Benzoyl Peroxide: reduces acne-causing bacteria while helping to unclog pores and reduce inflammation.
Retinoids (or Adapalene): increase skin cell turnover, helping to prevent clogged pores and reduce new acne formation.
Medical Treatments for Moderate to Severe Acne
In moderate to severe acne, oral medical treatment may be necessary.
Oral Antibiotics:
- Medications such as doxycycline may be prescribed to reduce inflammation and control acne-causing bacteria.
- Medications such as doxycycline may be prescribed to reduce inflammation and control acne-causing bacteria.
Oral Isotretinoin:
- For severe, persistent, or scarring acne, isotretinoin can be highly effective. It works by significantly reducing oil production and preventing clogged pores.
- As isotretinoin may have side effects and requires medical supervision, it should only be taken under the guidance of a doctor.
- For severe, persistent, or scarring acne, isotretinoin can be highly effective. It works by significantly reducing oil production and preventing clogged pores.
When Should You See a Doctor for Acne?
Consider consulting a doctor if:
- Your acne is leaving scars or dark marks
- Over-the-counter treatments are not helping
- You have painful cysts or nodules
- Acne is affecting your confidence or quality of life
- Your breakouts are becoming more frequent or severe
Early treatment can help prevent permanent acne scars and improve long-term skin health.
Acne Treatment in Singapore
Acne is a common condition, but effective treatment is available. A consistent skincare routine, suitable acne products, and timely medical treatment can help you achieve clearer, healthier skin.
If you are struggling with acne, speak to your family doctor to discuss the treatment options that may be suitable for your skin!
Frequently Asked Questions about Acne
Yes. While acne is commonly associated with teenagers, many adults continue to experience acne well into their 20s, 30s, 40s, and beyond. Adult acne may be linked to hormonal fluctuations, stress, genetics, certain medications, or the use of pore-clogging skincare and cosmetic products.
Diet alone does not directly cause acne, but certain foods may contribute to breakouts in some individuals. Studies suggest that foods with a high glycaemic index (such as sugary drinks, cakes, sweets, and white bread) and excessive dairy consumption may worsen acne in susceptible individuals.
Mild acne may improve over time, especially after hormonal changes stabilise. However, moderate to severe acne often requires treatment. Leaving acne untreated can increase the risk of permanent scarring and post-inflammatory pigmentation (dark marks). Seeking treatment early may help prevent long-term skin damage.
Stress does not directly cause acne, but it can worsen existing acne. When you are stressed, your body produces hormones that can increase oil production and inflammation in the skin, potentially leading to more frequent breakouts.
Yes! Moisturising is an important part of acne care, even for people with oily skin. When the skin becomes dehydrated, it may produce more oil to compensate. Choosing a lightweight, non-comedogenic moisturiser can help maintain the skin barrier without clogging pores.
Author
Dr Amaris Lim
MBBS, MMed (Fam Med), GDip (Sports Med)
Dr Amaris is a Family Physician at Frontier Healthcare with a special interest in Sports Medicine. She also contributes as one of the Core Faculty for the Family Medicine Residency Program with the National University Health System (NUHS). She currently practices at Canberra and Bukit Batok.
