Evidence-based guide to melasma treatment Adelaide: Understanding this challenging pigmentation condition and the professional treatments available at our Northfield clinic. Melasma is one of the most stubborn pigmentation conditions to treat, characterised by brown or grey-brown patches typically appearing on the face. Unlike simple sun spots, melasma involves complex hormonal and environmental triggers that make it notoriously resistant and prone to recurrence—especially in Australia’s high-UV climate. At Lady’s Beauty Care, we take an evidence-based, multi-modal approach to melasma management.
Treatment Summary
Melasma is a chronic pigmentation disorder triggered by hormones, UV exposure and heat. It requires ongoing management rather than a one-time cure. Effective treatment combines tyrosinase inhibitors, gentle professional treatments (chemical peels, microneedling), strict sun protection and realistic expectations. Australian UV levels make melasma particularly challenging—year-round SPF 50+ is non-negotiable.
On This Page:
Understanding Melasma
Melasma differs from other pigmentation in its underlying causes and behaviour. Understanding what you’re dealing with is the first step toward effective management.
What Causes Melasma:
- Hormonal influence: Pregnancy (chloasma/mask of pregnancy), oral contraceptives, hormone replacement therapy
- UV exposure: Primary trigger and aggravating factor—even brief sun exposure can worsen melasma
- Heat: Infrared radiation and heat can trigger melanocytes independent of UV
- Genetics: More common in those with olive to darker skin tones (Fitzpatrick III-VI)
- Inflammation: Skin trauma or irritation can worsen pigmentation
Types of Melasma
Epidermal Melasma
Pigment in upper skin layers—responds better to treatment. Appears darker under Wood’s lamp examination.
Dermal Melasma
Pigment in deeper dermis—more resistant to treatment. Less visible under Wood’s lamp examination.
Mixed Melasma
Combination of both epidermal and dermal—most common type. Requires comprehensive approach.
Wood’s Lamp Examination
A Wood’s lamp examination during consultation helps identify melasma type. The lamp is particularly effective at revealing epidermal pigment, which shows enhanced contrast under UV light. However, deep dermal pigment often doesn’t show marked contrast under the lamp, which is why ultrasonography may also be used for comprehensive assessment. This examination helps guide treatment expectations and protocol selection.
Common Patterns
- Centrofacial: Forehead, cheeks, nose, upper lip, chin (most common pattern)
- Malar: Cheeks and nose
- Mandibular: Jawline
The Australian Challenge
Why Melasma Is Harder to Treat in Australia
Australia has some of the highest UV levels in the world. Even incidental sun exposure—walking to your car, sitting near windows—can trigger melasma flares. Our climate demands exceptional vigilance with sun protection. Many melasma sufferers find their condition significantly improves during winter only to return in summer. Year-round, daily SPF 50+ is essential—not optional.
Treatment Approaches
Effective melasma management requires a multi-pronged approach. No single treatment works alone—success comes from combining strategies.
1. Sun Protection (Essential Foundation)
Non-Negotiable Sun Protection:
- SPF 50+ broad-spectrum every single day, rain or shine
- Reapply every 2 hours when outdoors
- Physical/mineral sunscreens (zinc oxide, titanium dioxide) preferred—also block visible light
- Tinted sunscreen provides additional protection against visible light
- Wide-brimmed hat and sunglasses outdoors
- Avoid peak UV hours (10am-4pm) when possible
Critical:
Without strict sun protection, no treatment will provide lasting results. UV exposure undoes treatment benefits within days. This is the number one factor in melasma management.
2. Topical Treatments (Homecare)
Tyrosinase Inhibitors
These ingredients block the enzyme responsible for melanin production:
- Hydroquinone: Gold standard prescription lightening agent. Standard protocol involves 3-4 month “on” cycles followed by breaks to prevent exogenous ochronosis (a rare blue-black darkening). Always used under professional supervision with proper cycling.
- Vitamin C: Antioxidant that inhibits melanin and protects against UV damage
- Niacinamide: Prevents melanin transfer to skin cells, anti-inflammatory
- Arbutin: Natural hydroquinone alternative
- Kojic acid: Derived from fungi, inhibits tyrosinase
- Azelaic acid: Reduces melanin production, anti-inflammatory
- Tranexamic acid: Newer option showing promising results for melasma
Browse our brightening products and pigmentation solutions.
Retinoids
Increase cell turnover to shed pigmented cells faster. Also enhance penetration of other actives. Start slowly—irritation can worsen melasma. Murad retinoid products available.
3. Professional Treatments
Chemical Peels
Carefully selected chemical peels can improve melasma by accelerating cell turnover:
Glycolic Acid Peels
Superficial peels to remove pigmented cells. Good for epidermal melasma.
Lactic Acid Peels
Gentler option for sensitive skin. Hydrating while exfoliating.
Mandelic Acid Peels
Preferred for darker skin types—lower post-inflammatory hyperpigmentation (PIH) risk.
Modified Jessner’s Peels
Combination peels specifically targeting pigmentation when appropriate.
Important:
Aggressive peels can worsen melasma by causing inflammation. We use conservative protocols with thorough pre-treatment preparation.
Microneedling
Dermapen 4 microneedling can help by enhancing penetration of lightening serums and stimulating skin renewal. Generally safer than laser for melasma-prone skin when performed conservatively. Often combined with tranexamic acid or vitamin C serums.
Important Timing:
Microneedling should only be performed when melasma is stable (not in an active, flared-up state). The micro-trauma can sometimes trigger rebound pigmentation in very sensitive cases, so careful assessment and conservative protocols are essential.
LED Light Therapy
Red and near-infrared LED therapy supports skin healing without triggering melanocytes. Can be used as adjunct therapy to calm inflammation and enhance treatment outcomes.
Treatments to Approach With Caution
Laser and IPL: While sometimes used for pigmentation, these can worsen melasma by triggering inflammation and rebound hyperpigmentation. If laser is considered, it must be performed by experienced practitioners using specific protocols. For most melasma patients, non-laser approaches are safer and more predictable.
Our Melasma Treatment Protocol
Phase 1: Preparation (4-6 weeks)
- Begin tyrosinase inhibitor homecare
- Establish strict SPF 50+ routine
- Introduce retinoid if tolerated
- Assess skin response and barrier health
Phase 2: Active Treatment (8-12 weeks)
- Series of gentle chemical peels (every 2-4 weeks)
- Continue and adjust homecare
- Optional: Microneedling with brightening serums
- LED therapy to support healing
Phase 3: Maintenance (Ongoing)
- Consistent homecare routine
- Year-round SPF 50+ (non-negotiable)
- Periodic maintenance treatments
- Seasonal adjustments (increased vigilance in summer)
Realistic Expectations
What Treatment Can Achieve:
- Significant lightening and improved evenness
- Better manageability of the condition
- Reduced contrast between affected and unaffected skin
- Improved skin quality overall
- Confidence in understanding and managing your melasma
What Treatment Cannot Do:
- Permanently cure melasma—it’s a chronic condition requiring ongoing management
- Work without strict sun protection
- Provide overnight results—improvement takes months
- Guarantee melasma won’t recur with triggers (sun, hormones)
Honest expectation: Melasma is controlled, not cured. With consistent management, most people achieve significant improvement. But lifelong vigilance with sun protection and maintenance treatments are essential to maintain results.
Frequently Asked Questions
Will my melasma go away after pregnancy?
Sometimes pregnancy-related melasma (chloasma) fades after delivery as hormones normalise. However, it may persist or return with subsequent pregnancies, sun exposure or hormonal changes. Early treatment and strict sun protection give the best chance of resolution.
Should I stop taking the pill?
Oral contraceptives can trigger or worsen melasma, but this is a personal medical decision to discuss with your doctor. Some women find their melasma improves after stopping hormonal contraception; others see no change. It depends on your individual triggers.
Why does my melasma come back every summer?
UV exposure is the primary trigger for melasma. Even with treatment, increased summer sun exposure reactivates melanocytes. This is why year-round SPF 50+ is essential—not just during treatment, but for life. Winter improvement followed by summer worsening is a classic melasma pattern.
How long until I see results?
Initial improvement may be visible within 4-8 weeks of consistent treatment and sun protection. Significant improvement typically takes 3-6 months. Maintenance is ongoing. Patience and consistency are essential—melasma responds slowly but responds.
Is melasma more common in certain skin types?
Yes, melasma is more common in those with olive to darker skin tones (Fitzpatrick skin types III-VI). However, it can affect all skin types. Hormonal triggers and sun exposure are the primary factors regardless of skin type.
Book Your Melasma Consultation
Take the first step toward managing your melasma. Our consultation includes skin assessment, melasma typing and a personalised treatment plan.
Your Consultation Includes:
- ✓ Comprehensive skin and pigmentation assessment
- ✓ Wood’s lamp examination
- ✓ Discussion of triggers and history
- ✓ Customised treatment plan
- ✓ Homecare recommendations
- ✓ Realistic expectations discussion
Related Resources
- Understanding Hyperpigmentation: Causes and Treatment Options
- Dark Spots & Pigmentation: Complete Treatment Guide
- Sun Damage Repair: Treating Photodamage
- Chemical Peels: Evidence-Based Guide
Contact Lady’s Beauty Care
📍 Location: 2/504 Grand Junction Road, Northfield SA 5085
📞 Phone: 0422 975 014
📧 Email: info@ladysbeautycare.com.au
🌐 Website: www.ladysbeautycare.com.au
15+ years of professional skincare expertise since 2011 • Evidence-based pigmentation treatments
Medical Disclaimer
This article is for educational purposes only. Melasma is a complex condition that may require medical assessment to rule out other causes of pigmentation. Some treatments mentioned (hydroquinone) require prescription. Consult with qualified professionals before beginning any treatment program.
Lady’s Beauty Care – Evidence-Based Melasma Treatment Adelaide • Expert Pigmentation Management • Women-Only Sanctuary
