Quick answer: Laser hair removal uses focused light absorbed by the pigment in hair to gently heat and disable hair follicles, reducing regrowth over time. Because hair grows in cycles, a course of several sessions is usually needed. Suitability depends on your skin and hair type, so a clinic assessment is recommended.

Laser hair removal is one of the most common cosmetic skin treatments requested in the UAE, where a diverse population means a wide range of skin tones and hair types. This guide explains how the treatment works, who it suits, what a session feels like, and how to look after your skin — so you know what to expect before booking.

How does laser hair removal actually work?

Laser hair removal works by directing a beam of light at the hair. The pigment (melanin) in the hair absorbs the light, which converts to heat and disables the follicle so it produces finer, lighter hair or stops growing for a time.

A few key points to understand:

• The laser targets pigment in the hair, not the surface of the skin, which is why modern devices include cooling to protect the skin.
• Hair grows in cycles, and the laser is most effective on hairs in their active growth phase. Only a portion of your hair is in that phase at any one time.
• Results build gradually. It is best thought of as long-term hair reduction rather than a one-off, permanent removal.

Is laser hair removal suitable for all skin and hair types?

Most people can be treated, but suitability varies with your skin tone and hair colour. The treatment generally works best where there is a clear contrast between hair and skin, and different laser technologies are designed for different skin tones.

In a multi-ethnic population like the UAE, an in-person assessment matters because the right device and settings differ from person to person:

• Dark hair contains more pigment and tends to respond well.
• Very light, grey, red or white hair has little pigment for the laser to target, so it typically responds poorly.
• Darker skin tones can be treated safely with suitable devices and settings, but require careful selection to reduce the risk of side effects.

Because every case is different, the most reliable way to know if you are a good candidate is a consultation, where a clinician can examine your skin and hair and recommend an approach.

How many sessions will I need, and how often?

A course of several sessions is usually needed, spaced a few weeks apart, because the laser only affects hairs that are in their active growth phase at the time of treatment.

The exact number of sessions and the spacing depend on the treatment area, your hair type and how your skin responds, so this is planned individually. Many people also have occasional maintenance sessions later on. Your clinician will outline a realistic schedule for your situation rather than promising a fixed result.

What does a laser hair removal session feel like?

Most people describe the sensation as a quick, warm snap against the skin, a bit like a light flick of an elastic band. Many modern devices use cooling to keep the skin comfortable.

During a session you can usually expect:

• Protective eyewear for you and the clinician.
• A short treatment time for small areas; larger areas take longer.
• Mild redness or slight warmth afterwards, which commonly settles within hours to a day or two.

Comfort varies from person to person and by body area. If you have concerns about sensitivity, mention them at your consultation so they can be discussed.

How should I prepare and care for my skin afterwards?

Good preparation and aftercare help the treatment work well and keep your skin comfortable. Always follow the specific instructions your clinic gives you, as advice can vary by device and skin type.

Commonly recommended steps include:

• Before: avoid plucking, waxing or epilating in the weeks before treatment (shaving is usually fine, as it leaves the root intact), and avoid heavy sun exposure or tanning beforehand.
• On the day: arrive with clean skin, free of make-up, deodorant or lotions on the treatment area unless told otherwise.
• After: soothe the skin as advised, avoid hot baths, saunas and intense exercise for the rest of the day, and protect the area from the sun with high-factor sunscreen.

Sun protection is especially important in the UAE climate, both to support results and to reduce the risk of pigmentation changes.

Is laser hair removal safe, and who should avoid it?

When performed by a trained professional on suitable candidates, laser hair removal is widely considered a safe cosmetic procedure. Side effects are usually mild and temporary, such as redness, slight swelling around the follicles or short-lived sensitivity.

Some people should delay treatment or seek tailored advice first, including those who:

• Are pregnant (treatment is generally postponed as a precaution).
• Have a recent tan, sunburn or are using certain light-sensitising medications.
• Have active skin infections, certain skin conditions, or a history of unusual scarring in the treatment area.

This is not a complete list. A consultation lets a clinician review your medical history and skin so the treatment can be planned safely, or alternatives suggested if laser is not right for you. You can also choose practitioners who follow MOHAP-regulated standards of care.

Frequently Asked Questions

This article is for general information and is not a substitute for professional medical advice.

Thinking about laser hair removal? The team at Dr. Sunny Medical Centre can assess your skin and hair and recommend a personalised plan. Book a consultation at our Sharjah clinic or our Umm Al Quwain branch to discuss whether the treatment is right for you. You can also learn more about the clinic before your visit.

Quick answer: Pigmentation is darkening of the skin caused by extra melanin; melasma is a specific, hormone- and sun-driven type that forms symmetrical patches on the face. Dermatologists treat both with strict sun protection, topical creams, chemical peels and, in selected cases, laser — tailored to your skin and reviewed over time.

What is the difference between pigmentation and melasma?

“Pigmentation” is a broad term for any patch of skin that becomes darker than the surrounding area. Melasma is one particular type of pigmentation, usually appearing as symmetrical brown or greyish patches on the cheeks, forehead, upper lip or bridge of the nose.

Common forms of increased pigmentation include:

• Post-inflammatory hyperpigmentation (PIH) — marks left behind after acne, eczema, injury or irritation.
• Sun spots (solar lentigines) — flat brown spots from years of sun exposure.
• Freckles — small spots that often darken in the sun.
• Melasma — larger, symmetrical facial patches closely linked to hormones and sunlight.

Because these look similar but respond differently to treatment, a dermatologist’s assessment matters. The right diagnosis guides the safest and most effective plan for your skin.

What causes melasma and pigmentation, especially in the UAE?

Most pigmentation is driven by the skin producing extra melanin, often triggered by sunlight, hormones, inflammation or a combination. In a sunny climate like the UAE, ultraviolet exposure is a particularly important factor.

Frequent triggers include:

• Sun and visible light — a major driver of melasma and sun spots; relevant year-round in Sharjah, Umm Al Quwain and across the Emirates.
• Hormonal changes — pregnancy, certain hormonal medications and the contraceptive pill are commonly associated with melasma.
• Skin inflammation or injury — acne, picking, harsh products or procedures can leave dark marks.
• Genetics and skin type — pigmentation tends to be more visible and persistent in deeper skin tones.
• Heat — warmth may also play a role for some people with melasma.

Identifying your personal triggers is part of the consultation, because controlling them is often as important as any cream or device.

How do dermatologists treat pigmentation and melasma?

Treatment is usually layered: sun protection first, then topical creams, with peels or laser added in selected cases. Melasma in particular tends to need ongoing management rather than a one-off fix.

Common approaches a dermatologist may consider include:

• Daily sun protection — broad-spectrum sunscreen, reapplication and physical measures such as hats and shade. This is the foundation of every plan.
• Topical treatments — prescription or cosmetic creams that help fade and even out tone over weeks to months.
• Chemical peels — controlled exfoliation to help reduce surface pigment, chosen carefully according to skin type.
• Laser and light-based devices — used selectively, as some pigmentation (especially melasma) can worsen if the wrong setting or device is used.
• Supportive facials — gentle in-clinic treatments such as a HydraFacial may complement a medical plan by cleansing and hydrating the skin.

Which combination suits you depends on your diagnosis, skin tone and history, so plans are individualised and adjusted at follow-up.

Which treatment is right for my type of pigmentation?

The best option depends on what is causing the pigmentation, how deep it sits and your skin type. The overview below is general guidance — only a dermatologist can confirm what is appropriate for you.

Melasma is generally the most stubborn and the most likely to return, which is why a conservative, dermatologist-led approach is recommended rather than aggressive treatment.

What results can I realistically expect?

Pigmentation usually fades gradually rather than disappearing overnight, and results vary from person to person. Melasma can often be improved and controlled, but it may recur, especially with sun exposure or hormonal changes.

Realistic expectations include:

• Improvement measured over weeks to months, not days.
• Maintenance — particularly sun protection — to hold results and reduce relapse.
• No guaranteed or permanent “cure”, especially for melasma.

Your dermatologist will explain a likely timeline for your situation and review progress at follow-up visits.

How can I prevent pigmentation from getting worse?

Consistent sun protection and gentle skincare are the most effective ways to prevent pigmentation from worsening or returning. This is true for everyone, but especially in the UAE’s high-sun environment.

• Use broad-spectrum sunscreen daily and reapply during the day.
• Seek shade and use hats or sunglasses when outdoors.
• Avoid picking at spots or using harsh, irritating products.
• Treat acne and skin irritation early to limit marks.
• Introduce active ingredients gradually and ideally with professional guidance.

If you are pregnant or planning pregnancy, mention this at your consultation, as it affects which treatments are suitable.

Frequently Asked Questions

This article is for general information and is not a substitute for professional medical advice.

If you are concerned about dark patches or uneven skin tone, a personalised assessment is the best next step. Book a consultation at Dr. Sunny Medical Centre in Sharjah or our Umm Al Quwain branch, and our team will help you build a safe, realistic plan for your skin.

Quick answer: Acne is treated by matching the approach to its severity: topical creams for mild cases, oral medicines for moderate-to-severe acne, and in-clinic procedures such as chemical peels, deep-cleansing facials or laser to support results. A dermatologist tailors a plan and reviews progress over time.

Acne is one of the most common skin concerns we see, and it affects teenagers and adults alike. The good news is that, in most cases, it responds well to treatment once the approach is matched to the type and severity of the breakouts. This guide explains the common causes, the main options, and how our climate in Sharjah, Umm Al Quwain and across the UAE can play a role.

What actually causes acne?

Acne develops when hair follicles (pores) become blocked by a mix of excess oil and dead skin cells, which can then become inflamed. It is a medical skin condition, not a sign of poor hygiene.

Several factors commonly contribute:

• Excess oil (sebum) production by the skin.
• Blocked pores from a build-up of dead skin cells.
• Bacteria within the follicle that can trigger inflammation.
• Hormonal changes — for example during puberty, the menstrual cycle, or with certain conditions.
• Other triggers such as some cosmetics, friction from masks or helmets, certain medicines, and stress.

Genetics and individual skin type also play a part, which is why two people with similar habits can have very different skin.

What are the main acne treatment options?

Treatment is generally chosen according to how mild, moderate or severe the acne is, and how it is responding over time. Most plans combine a daily skincare routine with one or more active treatments.

Broadly, options fall into these groups:

• Topical treatments — creams, gels or lotions applied to the skin. Commonly used ingredients address blocked pores, oil and inflammation.
• Oral medicines — tablets prescribed for moderate-to-severe or persistent acne. These require medical supervision and, in some cases, monitoring.
• In-clinic procedures — such as chemical peels, deep-cleansing facials and certain light- or laser-based treatments, used to support a medical plan.

The right combination depends on your skin, your history and any other health factors, so a personalised assessment matters.

Can in-clinic procedures like chemical peels or facials help?

Yes — in-clinic procedures can support an acne plan and help with the marks acne can leave behind, but they usually work best alongside a medical routine rather than on their own.

Commonly discussed options include:

• Chemical peels — a solution is applied to exfoliate the skin’s surface, which may help with clogged pores and uneven skin texture or marks.
• Deep-cleansing facials — gentle, hydrating treatments such as a HydraFacial aim to cleanse and unclog pores while soothing the skin.
• Laser and light-based treatments — these may be considered in selected cases, often to address residual marks once active breakouts are controlled.

Suitability varies from person to person, so a dermatologist will advise whether a procedure is appropriate for your skin and how many sessions might be involved. Costs vary by case — book a consultation for a personalised quote.

What daily skincare habits help manage acne?

A simple, consistent routine often supports treatment more than frequent product changes. Gentle care is usually better than harsh scrubbing, which can irritate the skin.

• Cleanse twice daily and after heavy sweating, using a gentle cleanser.
• Avoid aggressive scrubbing, picking or squeezing, which can worsen marks.
• Choose products labelled non-comedogenic (less likely to clog pores).
• Use a light, suitable moisturiser — even oily skin benefits from hydration.
• Apply a broad-spectrum sunscreen daily, as some treatments increase sun sensitivity.
• Give any treatment time to work, and try not to expect overnight results.

Does the UAE climate make acne worse?

Heat and humidity, frequent air-conditioning and sun exposure can all influence how the skin behaves, and some people notice more oiliness or breakouts in the warmer months. Sweat and heavy sunscreen or make-up left on the skin may also contribute.

Practical steps that often help in our climate include cleansing after sweating, choosing lightweight non-comedogenic products, staying hydrated, and not skipping daily sun protection. If your skin reacts strongly to the season, a dermatologist can adjust your routine accordingly.

When should I see a dermatologist for acne?

It is worth seeing a dermatologist if acne is persistent, painful or widespread, if over-the-counter products are not helping after several weeks, or if breakouts are affecting your confidence. Early advice can also reduce the risk of long-term marks.

You should seek a professional review if you notice:

• Deep, painful or cyst-like spots.
• Acne that is spreading or not improving with home care.
• Scarring or persistent dark marks.
• A significant emotional impact from your skin.

At Dr. Sunny Medical Centre, our team can assess your skin and recommend a plan suited to you. You can get in touch to arrange a consultation at our Sharjah branch or our Umm Al Quwain branch.

Frequently Asked Questions

This article is for general information and is not a substitute for professional medical advice.

If acne is bothering you, you do not have to manage it alone. Book a consultation with the team at Dr. Sunny Medical Centre in Sharjah or Umm Al Quwain for a personalised assessment and a plan suited to your skin.