Wearing a hijab or shayla does not cause melasma, and not wearing one does not automatically cause it either. Melasma is influenced by several factors, including ultraviolet and visible light, hormones and individual skin tendency. A head covering can reduce exposure where it sits, but the face, hands, neck and other uncovered areas may still receive sunlight. In the UAE, combine comfortable coverage, shade and broad-spectrum sunscreen rather than relying on one layer. The aim is steady protection that fits real routines, from school-gate queues to driving and outdoor errands.
A covering is helpful, but it is not the cause of melasma
There is no sound basis for saying that wearing a hijab causes melasma, or that a woman who does not wear one will necessarily develop it. Melasma involves increased activity of pigment-producing cells and may be associated with sunlight, visible light, hormonal changes, pregnancy, some medicines, stress or other individual factors. Heat may make outdoor life less comfortable, but it should not be presented as a universal, proven cause of melasma.
A hijab or shayla can shade the scalp and some facial or neck areas, depending on its shape and movement. It cannot guarantee that every part of the skin is protected. The forehead, cheeks, nose, chin, ears, hands and front of the neck may remain exposed at different times. Protection should therefore be based on the skin actually uncovered, not on assumptions about what a woman wears.
If you notice new or worsening facial patches, read this practical guide to melasma in the UAE. A clinician can assess whether the change is melasma, post-inflammatory pigmentation, irritation or another condition.
Fabric protection depends on weave, fit, colour and condition
Not all cloth blocks ultraviolet radiation equally. A densely woven, opaque fabric usually offers more protection than a sheer or loosely woven one. A labelled UPF 50 fabric blocks about 98% of the ultraviolet radiation reaching the fabric and allows about 2% through under testing conditions. UPF describes the fabric, not the complete outfit, and it does not mean that all ultraviolet light reaching the face is blocked.[1]
Dark or bright colours can absorb more ultraviolet radiation, but dark cloth is not automatically dangerous, toxic or unsuitable for sun protection. Light fabrics can also be protective when their construction is dense or their label gives a reliable UPF rating. Loose clothing is generally preferable to fabric stretched tightly over the skin, because stretching can open spaces between fibres. Wet fabric may become more transparent and provide less protection.
Check the label when available, and examine the cloth in ordinary daylight. If you can easily see light through it, do not treat it as complete protection. Wash it according to its care instructions, and replace fabric that has become thin, stretched or damaged.
The useful question is simply which skin is exposed today, for how long, and what comfortable layer can protect it.
Protect the areas a hijab or shayla may not cover
Apply a broad-spectrum, water-resistant sunscreen with SPF 30 or higher to dry skin that will be exposed outdoors. Commonly missed areas include the ears, hairline, temples, eyelids where suitable for the product, neck, hands and the backs of the hands. Use the product label for directions, and allow it to settle before arranging a shayla or other clothing. Sunscreen works as one layer of protection: some products absorb ultraviolet radiation, while mineral filters can also reflect part of it.[3][2]
When outdoors, reapply approximately every two hours and after sweating, swimming or towelling, following the label. This timing is for outdoor exposure; it does not mean sunscreen automatically stops working after two hours indoors. If pigmentation is a concern, a tinted sunscreen containing iron oxides may provide additional protection from visible light, particularly for darker skin tones.
For a routine that is easier to maintain in hot, active conditions, see this sunscreen routine designed for UAE heat. Choose a texture you can apply generously and repeat, rather than a product that feels uncomfortable and is used sparingly.
Use shade and clothing realistically during UAE days
Shade, clothing and sunscreen work together. A shayla, long sleeves, trousers or a long skirt can reduce exposure, while sunscreen covers skin that clothing does not. None of these measures makes every ray disappear. An umbrella with UPF 50+ fabric can be an optional extra source of shade during a walk or a queue, including outside a school gate. It is not a treatment for pigmentation, and it does not replace sunscreen on exposed skin. The UPF rating applies to the umbrella fabric only; sunlight can still reach the face from the sides or below.[1]
Plan around practical moments: standing in a queue, walking between a car and a building, waiting at a school gate, or sitting outdoors at a café. If possible, choose shade, face away from direct sunlight, use UV-protective sunglasses and keep a small sunscreen available for hands and neck. A wide-brimmed hat may be useful for people who choose to wear one, but it should be offered as an option rather than assumed or required.
These suggestions are compatible with different personal choices, religious practices and clothing preferences. The useful question is simply which skin is exposed today, for how long, and what comfortable layer can protect it.
For a closer look at how light reaches skin that clothing leaves uncovered, read our feature on sun exposure when you dress modestly.
Friction marks are not always melasma
Skin beneath or beside a tightly secured shayla may experience rubbing, pressure, heat, sweat or contact with hair products and cosmetics. This can contribute to irritation, small spots or acne-like bumps. A darker patch in a rubbing area is not automatically melasma, and asymmetry does not prove that a head covering caused it. Pigmentation can remain after inflammation settles, so the first step is to reduce the trigger without blaming the garment or the person wearing it.
Choose a comfortable fit that does not press repeatedly on the same area. Keep fabric clean, wash it as recommended, and avoid wearing a damp covering for long periods where possible. If a liner or undercap is used, it should also be comfortable and washed regularly. Fragrance, hair oils and styling products that touch the forehead or neck may irritate some people; stop any product that stings, burns or consistently causes bumps.
Do not scrub, bleach or peel a dark patch aggressively. Gentle skin care and sun protection are safer starting points. Seek assessment if there is persistent itching, pain, scaling, pus, rapid change or a patch that does not improve after the suspected irritation is addressed.
Know when a dermatologist should review pigmentation
Consider a dermatology appointment when facial pigmentation is new, spreading, recurrent, very bothersome or unclear. A clinician can distinguish melasma from post-inflammatory pigmentation, contact dermatitis, acne marks, medication-related changes and other causes. This matters because treatment depends on the diagnosis. Sun protection can help reduce worsening, but it does not confirm what a patch is or guarantee that it will fade.
Ask for individual advice if you are pregnant, trying to conceive or breastfeeding. Do not start retinoids during pregnancy, and do not use oral tranexamic acid as a do-it-yourself treatment. Prescription safety should be checked for your personal circumstances, including breastfeeding and other medicines. After a peel, laser, microneedling or another procedure, apply sunscreen to healed skin only and follow the treating clinician’s instructions.
Seek prompt medical care for a changing or bleeding spot, a sore that does not heal, marked swelling, blistering, severe pain or signs of infection. For questions about sunlight entering a vehicle while commuting, you can also read what UAE drivers should know about car-window tint and UVA. Window shade may reduce exposure but should not replace protection for exposed skin.
Questions, answered
Does not wearing a hijab cause melasma?
No. Not wearing a hijab does not automatically cause melasma. Sunlight and visible light can worsen pigmentation, but melasma has several possible influences. Protect exposed skin according to the actual coverage you use.
Is dark fabric unsafe in strong sun?
No. Dark or bright colours may absorb more ultraviolet radiation and can provide useful protection. Weave, thickness, coverage, fit, wetness and stretching also matter. A UPF label is more informative than colour alone.
Can rubbing from a shayla create a dark patch?
Rubbing, pressure, sweat or product irritation can cause bumps or inflammation followed by darker marks. That is not always melasma. Improve comfort and skin care, and seek medical advice if the area persists, changes or becomes painful.
Sources
- Skin Cancer Foundation: Sun-protective clothing. skincancer.org. Accessed October 2026.
- American Academy of Dermatology: Melasma self-care. aad.org. Accessed October 2026.
- American Academy of Dermatology: Sunscreen FAQs. aad.org. Accessed October 2026.




