Melasma Treatment: 6 Options for Clearer, Even-Toned Skin

Melasma causes persistent brown or greyish patches that commonly appear on areas such as the cheeks, forehead and upper lip. It is a form of hyperpigmentation that can be persistent and may become more noticeable with sun exposure.


While melasma is not harmful to your physical health, it can be a cosmetic concern. Managing it often involves a combination of sun protection, topical treatments and, in some cases, in-clinic procedures.


If you’re looking into melasma treatment, understanding what causes the condition and the options available can help you have a more informed discussion with your doctor.


What Is Melasma?


Melasma is a common skin condition characterised by patches of increased pigmentation. It occurs when melanocytes, the cells responsible for producing melanin, become more active and produce excess pigment.


Melasma most commonly appears on the face, particularly the cheeks, forehead, nose and upper lip. It can affect anyone, although it is more common in women and people with darker skin tones.


Melasma is generally harmless, but it can be persistent and may fluctuate over time. Sun exposure is an important trigger, while hormonal changes and genetic factors may also contribute.


Why Is Melasma Hard to Manage?


Melasma can be particularly challenging because pigment production can be triggered or aggravated by several factors.


Sun exposure is one of the most important. Both ultraviolet (UV) radiation and visible light can contribute to worsening melasma, particularly in people with darker skin tones.


This means that even when existing pigmentation has improved, continued exposure to sunlight can contribute to its recurrence.


For this reason, sun protection is an important part of almost every melasma management plan.


Treatment Option 1: Sun Protection


Consistent sun protection is an important foundation of melasma management.


A broad-spectrum sunscreen with SPF 30 or higher can help protect the skin from UV exposure. When outdoors, seeking shade and using protective clothing and a wide-brimmed hat can provide additional protection.


Tinted sunscreens containing iron oxides may also be worth considering. Unlike conventional sunscreen, these can provide additional protection against visible light, which may worsen melasma.


Sunscreen should be reapplied when necessary, particularly after sweating, swimming or prolonged outdoor exposure.


While sun protection alone may not completely clear existing melasma, it can help reduce the factors that contribute to worsening or recurrence.


Treatment Option 2: Topical Lightening Agents


Topical treatments may be prescribed to help reduce excess pigmentation.


Hydroquinone is one of the established topical treatments for melasma. It works by reducing melanin production and is generally used under medical supervision because prolonged or inappropriate use can cause skin irritation and other unwanted changes in pigmentation.


Other topical ingredients may also be considered depending on the individual's skin and the severity of the pigmentation. These can include azelaic acid, kojic acid and vitamin C-containing formulations.


The appropriate topical treatment and duration of use will depend on factors such as your skin type, the severity of your melasma and whether you are using other treatments.


Treatment Option 3: Triple Combination Cream


Triple combination cream is another prescription treatment that may be used for melasma.


It combines hydroquinone with tretinoin, a topical retinoid, and a corticosteroid. The three ingredients work through different mechanisms to help address pigmentation.


Because it contains prescription ingredients, including hydroquinone and tretinoin, it should be used under medical supervision. In Singapore, hydroquinone and tretinoin are potent medicinal ingredients that should not be used in cosmetic products without appropriate medical supervision.


Your doctor can determine whether this type of treatment is appropriate for you and how it should be used.


Treatment Option 4: Oral Tranexamic Acid


For some people with melasma that does not respond adequately to topical treatment and sun protection, a doctor may consider oral tranexamic acid.


Tranexamic acid is not specifically a melasma treatment and its use for melasma is generally considered off-label. Research suggests that it may help reduce pigmentation in some patients, although it is not suitable for everyone.


In particular, your doctor will need to consider your medical history and risk factors for blood clots before prescribing it.


Oral tranexamic acid may also be used alongside other approaches, such as sun protection and topical treatments, rather than as a standalone solution.


Treatment Option 5: Chemical Peels


Chemical peels may be considered as part of a treatment plan for some patients with melasma.


During a chemical peel, a chemical solution is applied to the skin to exfoliate its outer layers. Depending on the formulation and concentration used, ingredients such as glycolic acid or salicylic acid may be selected.


However, chemical peels need to be used carefully in people with melasma. Skin irritation or inflammation can potentially worsen pigmentation, particularly in individuals with darker skin tones.


For this reason, the type and strength of peel should be selected according to your skin condition and performed under appropriate professional guidance.


Treatment Option 6: Laser and Light Therapy


Laser and light-based treatments may also be considered for some cases of melasma, particularly when topical approaches have not provided sufficient improvement.


These treatments use targeted energy to interact with pigment or the surrounding skin. However, they need to be approached carefully because certain laser and light treatments can trigger post-inflammatory hyperpigmentation or potentially worsen melasma in some individuals.


This is particularly relevant for people with darker skin tones, who may have a greater risk of pigmentation changes following certain laser procedures.


The choice of treatment therefore depends on factors such as your skin type, the depth and pattern of pigmentation, previous treatments and how your melasma has responded in the past.


Finding the Right Approach for Melasma


There is no single treatment that works for every case of melasma. Because the condition can be persistent and may recur, treatment often focuses on controlling pigmentation while minimising the factors that can trigger it.


Sun protection remains an important part of management, while topical treatments, oral medication, chemical peels or laser and light-based procedures may be considered depending on the individual.


If you are concerned about persistent pigmentation, a consultation with a doctor can help determine whether it is melasma and which treatment approaches may be appropriate for your skin.

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