Laser skin treatment is one of the most searched, most talked about, and most misunderstood categories in dermatology. Scroll through any beauty platform and you’ll find laser positioned as everything from a lunchtime glow-up to a last resort – often in the same breath, occasionally by the same account.

The reality is considerably more interesting, and considerably more nuanced. Laser is a clinical tool – one that, in the right hands and with the right technology, can address conditions that topical skincare simply cannot reach. The key phrase there is the right technology.

Dr Nivana Ramlachan’s specialist dermatology practice has just invested in the Fotona Starwalker MaQX Pro – one of the most advanced laser platforms currently available. This post explains what it is, what it does, who it’s for, and what your skin needs before and after treatment.

How laser skin treatment actually works

Laser delivers concentrated light energy into the skin at a precise wavelength. Depending on that wavelength, the energy is absorbed by different targets – melanin (pigment), water in skin tissue, or ink particles in the case of tattoos. The surrounding tissue is left largely untouched.

This precision is what separates laser from most topical treatments. A serum can improve the surface of the skin. Laser can stimulate collagen remodelling beneath it, break down pigmentation at its source, and target structures that creams simply cannot reach.

The machine matters enormously. The operator matters even more. Laser in a clinical dermatology setting – assessed and performed by a specialist — is a fundamentally different proposition to laser in an aesthetic salon. The difference lies in diagnostic accuracy, skin type assessment, and the ability to manage complications when they occur.

The Fotona Starwalker MaQX Pro – what makes it different

The Fotona Starwalker MaQX Pro is a Q-switched Nd:YAG laser – a technology that delivers extremely short, high-energy pulses of light with exceptional precision. In practical terms, this means the laser can target pigment, ink, and vascular structures with high accuracy while minimising thermal damage to surrounding tissue.

This matters particularly in the South African context. The platform’s multiple wavelength options make it suitable for a broader range of skin tones – including darker skin tones that have historically been at greater risk of post-inflammatory hyperpigmentation from laser treatments. Appropriate technology for diverse skin is not a nicety. It is a clinical necessity.

The Starwalker platform also offers MaQX (Multi-Aperture Q-switching) technology, which delivers more uniform energy distribution across the treatment area – improving both efficacy and safety compared to older Q-switched systems.

What it treats

1. Skin Rejuvenation

Skin rejuvenation with the Starwalker works by delivering controlled laser energy into the deeper layers of the skin, stimulating the body’s natural collagen and elastin production. The result, over a series of treatments, is firmer, more even-toned, and more luminous skin – not because anything has been added, but because the skin has been prompted to repair and renew itself.

Most patients require a series of sessions spaced several weeks apart, with visible improvement typically developing gradually as collagen remodelling progresses.

2. Scar Treatment

Acne scars, surgical scars, and textural irregularities are among the concerns most commonly brought to Dr Nivana’s practice – and among the most undertreated, because most topical products cannot meaningfully address structural changes in the skin.

Laser scar treatment works by targeting the scar tissue beneath the surface – disrupting the disorganised collagen that characterises scar formation and stimulating the production of new, more organised collagen in its place. Over multiple sessions, this remodelling process can significantly improve the texture, tone, and appearance of scarred skin.

The number of sessions required depends on the type, age, and depth of the scar.

3. Tattoo Removal

Q-switched laser technology is the gold standard for tattoo removal, and the Fotona Starwalker MaQX Pro represents one of the most capable platforms available for this purpose. The laser delivers ultra-short pulses of energy that shatter ink particles into fragments small enough for the body’s immune system to clear naturally over time.

Several factors influence the outcome and number of sessions required: the age and depth of the tattoo, the colours present (darker inks respond more readily than lighter ones), the density of the ink, and your skin’s own immune response. Multiple sessions are always required – typically spaced six to eight weeks apart to allow the body time to clear the fragmented ink between treatments.

4. Melasma Treatment

Melasma is one of the most common and most challenging pigmentation conditions – particularly in South Africa, where high UV exposure creates ideal conditions for its development and recurrence. It presents as symmetrical patches of brown or grey-brown pigmentation, typically on the face, and is strongly influenced by hormonal factors, sun exposure, and genetic predisposition.

Laser can be an effective component of melasma treatment, but it is important to be clear: melasma is a chronic condition that requires a comprehensive management approach rather than a single-modality fix. At Dr Nivana’s practice, laser for melasma is used as part of a structured treatment plan that typically includes topical agents, strict photoprotection, and ongoing monitoring. The goal is meaningful, sustained improvement – not a promise of permanent resolution.

A thorough dermatological assessment prior to laser treatment for melasma is essential, as the wrong protocol or energy settings can worsen pigmentation rather than improve it. This is precisely why specialist oversight matters.

5. Solar Lentigo (Sun Spots)

Solar lentigines – commonly known as sun spots or age spots – are flat, darkened areas of skin that develop in response to cumulative UV exposure over time. They are among the most common skin concerns in the South African population and one of the most effectively treated with Q-switched laser technology.

Unlike melasma, which is driven by deeper, more complex pigmentary mechanisms, solar lentigines respond well to targeted laser treatment – often with visible improvement after a small number of sessions. The laser energy is absorbed by the melanin in the lentigo, breaking down the concentrated pigment which then clears naturally as the skin heals.

It is worth noting that any new or changing pigmented lesion on the skin should be assessed by a dermatologist before laser treatment is considered, to rule out anything that requires a different clinical approach.

Post-treatment care – what your skin needs after laser

Post-laser skin is in a state of active recovery. The treatment has deliberately disrupted skin structures – stimulating repair, clearing pigment, or remodelling collagen – and the skin needs specific support to heal well and maintain results.

Post-treatment skincare is part of the clinical protocol. Using the wrong products – or ignoring this phase entirely – can compromise your results and increase the risk of complications including post-inflammatory hyperpigmentation.

Barrier repair and soothing – immediate priority

Immediately post-treatment, the skin’s barrier is compromised and needs gentle, targeted support.

La Roche Posay Cicaplast and Eucerin Aquaphor skin balm is specifically indicated for post-procedure skin – providing barrier repair, antibacterial protection, and soothing support in a single formulation. Available through EDERMA.

Bioderma Sensibio foaming cleanser is appropriate for gentle cleansing during the healing phase, avoiding anything stripping or active.

SPF – non-negotiable

If there is one product that is absolutely non-negotiable post-laser, it is a broad-spectrum SPF50+. Laser-treated skin is significantly more photosensitive than normal skin – UV exposure during the healing phase can trigger post-inflammatory hyperpigmentation, undoing the results of treatment and potentially worsening existing pigmentation conditions.

This is not a suggestion. It is a clinical requirement – particularly in South Africa’s UV environment.

La Roche-Posay Anthelios and Heliocare pigmentation solution for pigmented skin – both available through EDERMA – are appropriate for post-laser skin. Fragrance-free, dermatologist-tested formulations that sit well on sensitised skin without causing additional reactivity.

Maintaining results – for melasma and solar lentigo patients

Once the skin has healed fully, maintaining the results of pigmentation treatment requires ongoing topical support. Vitamin C, niacinamide, and well-formulated brightening serums used consistently – and always under SPF – help suppress melanin overproduction and maintain the evenness achieved through treatment.

The specific products appropriate for your skin will depend on your skin type, your treatment protocol, and your tolerance for actives – which is exactly why a personalised recommendation matters more than a generic shortlist.

Is laser right for you?

Laser is not appropriate for every skin concern, every skin type, or every stage of a condition. It is a clinical tool – powerful, precise, and most effective when selected as part of a considered treatment plan rather than as a standalone quick fix.

The right starting point – before committing to any laser treatment – is a proper skin assessment by someone qualified to determine what your skin actually needs. That might be laser. It might be a topical treatment plan. It might be a combination of both, sequenced correctly.

Through EDERMA, you can access a free skin assessment conducted by a qualified somatologist working within Dr Nivana’s specialist dermatology practice. If your concerns are appropriate for laser treatment, you’ll receive a direct referral and recommendation – without the months-long wait for a standard specialist appointment.

Start with your skin. Not a guess.

Take our FREE online skin assessment, completed by professional skin therapists working within a specialist dermatology practice. We’ll help you understand your skin and advise on whether laser, topical treatment, or a combination approach is most appropriate for your specific concerns.

For laser consultations and treatment bookings, contact Dr Nivana’s practice directly through EDERMA.

Take the free skin assessment → ederma.co.za

EDERMA  |  ederma.co.za  |  The digital arm of Dr Nivana Ramlachan’s specialist dermatology practice

The post Beyond the Buzzword: A Dermatologist’s Guide to Laser Skin Treatment first appeared on EDerma.

You’re standing in the aisle, holding a bottle. The front says “gentle.” The back says something else entirely – a wall of names in a font size clearly designed to be skipped. Aqua. Cetearyl alcohol. Alcohol denat. Parfum. It reads like a language you were never taught, for a test you didn’t know you were taking.

Here’s the uncomfortable truth: most people buy skincare the way they’d buy a phone charger – based on packaging, price, and a vague sense that it’s “supposed” to work. Not because they’re careless, but because nobody ever taught them how to read the one part of the box that actually matters.

That gap isn’t accidental, and it isn’t really your fault. South Africa has roughly 3 dermatologists per million people – compared to 36 in the United States. Most people will never sit across from a specialist and ask, “what does this ingredient actually do to my skin?” So they guess. And the shelf is very happy to let them.

Let’s close that gap a little. Here are five ingredients that show up again and again on ingredient lists – translated out of label-speak, and into what they actually mean for sensitive, reactive, or barrier-compromised skin.

1. Alcohol (Denatured)

On the label: Alcohol Denat., SD Alcohol, Isopropyl Alcohol Why it’s there: It helps products feel light, dries down fast, and makes actives feel like they’re “working” – that slight tingle or matte finish. Why sensitive skin notices: In higher concentrations, it strips the skin’s natural lipid barrier faster than it can rebuild it, leaving skin dehydrated, tight, and more reactive to everything else in your routine.

2. Fragrance / Parfum

On the label: Fragrance, Parfum, or occasionally hidden inside “natural flavour” 

Why it’s there: It masks the smell of raw ingredients and creates a sensory experience – the reason a cream feels “luxurious” the moment you open the jar. 

Why sensitive skin notices: Fragrance is one of the most common triggers of allergic contact dermatitis in skincare. The word covers dozens of undisclosed compounds, so a product can be “fragrance-free of parabens” and still contain fragrance you can’t identify or patch-test around.

3. Sulfates (SLS / SLES)

On the label: Sodium Lauryl Sulfate, Sodium Laureth Sulfate 

Why it’s there: They’re powerful foaming agents – the reason a cleanser lathers up satisfyingly in the shower. 

Why sensitive skin notices: That same foaming power strips sebum and disrupts the skin barrier, which is exactly what compromised or eczema-prone skin can least afford.

4. Parabens

On the label: Methylparaben, Propylparaben, Butylparaben 

Why it’s there: They’re preservatives – they stop your product from growing bacteria or mould in a bathroom that goes from hot shower steam to cold tile all day. 

Why sensitive skin notices: Preservation matters (an unpreserved product can be worse for you), but parabens specifically have been linked to irritation and contact sensitisation in reactive skin types, which is why many barrier-focused ranges now formulate around them instead.

5. Synthetic Dyes

On the label: CI followed by a five-digit number, or colours like “Blue 1,” “Yellow 5” 

Why it’s there: Pure marketing. A serum tinted soft blue doesn’t perform differently – it just looks like it does something. 

Why sensitive skin notices: Dyes serve zero functional purpose and carry real potential for irritation, for a purely aesthetic payoff. It’s one of the easiest ingredients to simply not need.

The quick-reference version

The nuance nobody puts on a carousel post

None of this means these ingredients are universally “bad,” or that every product containing them belongs in the bin. Concentration, formulation, and your skin’s specific tolerance all matter more than any single ingredient in isolation. A trace of fragrance in a rinse-off cleanser behaves very differently to a leave-on serum, worn daily, under makeup, under a summer sun. Context is everything – which is precisely why guesswork is such a risky substitute for guidance.

So what should you actually look for?

If your skin is dry, reactive, barrier-compromised, or simply tired of trial and error, the products worth reaching for tend to share a few traits: short, purposeful ingredient lists; fragrance-free (not just “unscented,” which can mean masking fragrance rather than omitting it); and formulations built specifically for tolerance rather than sensory appeal.

A few worth knowing, available through EDerma:

• Avène Tolérance range – formulated as a “sterile cosmetic,” with 0% fragrance and 0% paraben across the line, purpose-built for hypersensitive and reactive skin.
• EDerma’s Barrier Creams and Dry / Sensitive-filtered ranges – a curated shortlist across Avène, Bioderma, and Epi-Max, selected specifically for compromised or reactive skin.

Formulations update, and the right match depends on your skin specifically – not just a category label. That’s exactly what the free skin assessment exists for: a qualified somatologist reviews your skin and matches you to products already vetted for what you’re dealing with, no label-detective work required.

Start with your skin. Not the shelf.

Take our FREE online skin assessment, completed by professional skin therapists working within a dermatology practice. We’ll help you better understand your skin and recommend products tailored to your unique concerns.

Take the free skin assessment →

The post Lost in Translation first appeared on EDerma.

Spider veins are a result of weak or damaged valves in the veins. When the valves don’t open to allow blood to leave the veins, blood backs up and the veins swell. Below is a list of factors that increase your chances of developing spider veins –

• Heredity
• Occupations that involve a lot of standing
• Obesity
• Hormonal influences of pregnancy, puberty and menopause
• Use of birth control pills
• Postmenopausal hormonal replacement
• A history of blood clots
• Conditions that cause increased pressure in the abdomen
• Trauma or injury to the skin

Those who have experienced spider veins have complained about pain, described as an aching or cramping in the legs. The legs often feel tired, restless, and heavy or have a burning, throbbing, tingling sensation. Less common symptoms include swelling, ulcers and darkening skin.

Pain from spider veins is often relieved by elevating the legs or by wearing a support hose.

There are several methods of treating spider veins. Changing your lifestyle to include healthy eating and walking could help treat spider veins. Wearing support stockings is another method of treatment. More invasive forms of treatment include Sclerotherapy, Endovenous Laser Treatment, Radiofrequency Occlusion, Surgery, and Lasers and Intense Pulsed Light. Treatments are usually easy and highly successful

Spider veins are generally not a serious health condition. They are more of a cosmetic issue and can be left alone if they don’t bother you.

The post Spider Veins first appeared on EDerma.

During the procedure, an anaesthetic cream is applied to your skin as well as a light layer of water to help keep the skin lubricated. The dermatologist then runs the microneedling device over your skin, creating tiny holes in the surface. The whole procedure generally takes less than 30 minutes.

After the procedure your skin will be red, making it look like you got a bit sunburned. It will take a couple of days for the skin to heal and look fairly normal again. Results are not instant, but rather more gradual. Natural collagen growth will happen over weeks or months meaning your skin will be much improved over a longer period of time.

Some people may need to go for more than one microneedling treatment, especially if they are looking to treat deep wrinkles, stretch marks, sun damage, and major scarring.

The post Microneedling first appeared on EDerma.

Freckling is caused by the uneven distribution of the melanin pigment in the skin. A freckle is, therefore nothing more than an unusually heavy deposit of melanin at one spot in the skin.

Bleaching and fading creams can be used to help lighten freckles. These products need to be applied consistently over a period of months and are most effective if used in combination with sun avoidance and sun protection. More invasive methods of lightening freckles include cryosurgery, laser treatments, Photofacials or Intense Pulsed Light treatments and chemical peels.

Birthmarks
Birthmarks are congenital, benign irregularities on the skin which are present at birth or appear shortly after birth. A birthmark can appear anywhere on the skin.

The overgrowth of blood vessels, melanocytes, smooth muscle, fat, fibroblasts or keratinocytes is what causes the birthmark.

There are two types of birthmarks: Pigmented birthmarks and Vascular birthmarks.

Pigmented Birthmarks
Pigmented birthmarks are caused by excess skin pigment cells including moles, café au lait spots and Mongolian spots.

Vascular Birthmarks
Vascular birthmarks are caused by increased blood vessels and include macular stains, haemangioma and Port-wine stains. This type of birthmark is not hereditary.

Being harmless, birthmarks do not require treatment. In some cases, pigmented marks resolve themselves. For cosmetic reasons, vascular birthmarks can be reduced or removed by administering oral or injected steroids, using dermatological lasers or dermatological surgery.

Port-wine Stains
A port-wine stain is a red or purple mark on the skin. They are often found on the face. Port-wine stains are caused by a localised area of abnormal blood vessels. They vary in size from a few millimetres across to many centimetres.  The colour can vary from a pale red to a deep purple and tend to darken with age.

Lasers are used to treat port-wine stains. Complete clearance of a port-wine stain is rare and treatment often works best during childhood. For those that don’t want to use the Laser treatment method, there are special coloured cover creams that can be used on the port-wine stain to approve the skin’s appearance.

The post Freckles, Birth Marks & Port Stains first appeared on EDerma.

Some of these fillers include –

• Juvéderm Ultra Plus Xc
• Juvéderm Voluma Xc
• Restylane

Juvéderm Ultra Plus Xc
Juvéderm Ultra Plus Xc is made from a hyaluronic acid gel. It is used to correct more severe facial wrinkles, deep nasolabial folds and marionette lines. It is also used to fill in depressed areas in the cheeks. A liquid facelift procedure to sculpt and reshape facial contours can also be done with Juvéderm Ultra Plus Xc.

These treatments are fast and relatively painless. Generally, an anaesthetic is first applied to eliminate any discomfort. The thin gel-like substance is then injected into the target area using a tiny, fine needle.

One injection of Juvéderm Ultra Plus Xc should last for 6 to 12 months, therefore 1 to 2 treatments a year should be sufficient to maintain results.

Juvéderm Voluma Xc
This is an injectable gel that is used for deep injection into the cheek area that corrects age-related volume loss in adults over 21 years of age. The safety and effectiveness of Juvéderm Voluma Xc being injected into areas other than the cheeks have not been established in clinical studies.

Juvéderm Voluma Xc is combined with collagen and elastin to improve skin structure and elasticity, as well as to create a smooth natural look. Like Juvéderm Ultra Plus Xc, Juvéderm Voluma Xc is also made from a hyaluronic acid gel.

These treatments are safe and effective for all skin types and all skin colours.

One injection of Juvéderm Voluma Xc should last between 18 months and 2 years. To maintain results, treatment should be done every 2 years.

Restylane
Restylane is also a gel of hyaluronic acid like the Juvéderm products; however, it was the first approved dermal filler. It was designed to slow and hide the effects of ageing.

Restylane fills in lines and wrinkles and also adds moisture and lubrication to the skin to make it feel younger and more comfortable. This procedure is relatively painless and you can return to work anywhere from a few minutes to 30 minutes immediately after receiving your injection.

A Restylane injection lasts between 8 and 12 months and each subsequent treatment tends to last longer than the previous one.

The post Fillers first appeared on EDerma.

SilkPeel

The SilkPeel infuses one or more specialised treatment serums deep into the skin where they are most effective. The solution doesn’t just sit on top of your skin as a lotion or cream would, instead the patented SilkPeel handpiece genuinely delivers the vitamins, antioxidants, and other therapeutic ingredients that your skin needs most.

After microdermabrasion, your skin will be pink and feel dry and tight for about 24 hours. It is recommended that you use a moisturiser after the procedure. Be careful about what makeup you apply for at least 24 hours the procedure. Is possible to avoid sun exposure for a few days immediately after the procedure.

SilkPeel® is designed to treat a range of skin conditions. It can –

• Treat oily or acne-prone skin
• Hydrate dry skin
• Minimize the appearance of wrinkles
• Reduce the appearance of age and sunspots

The post Dermalinfusion first appeared on EDerma.

There are three types of chemical peels –

1. Superficial peel
2. Medium peel
3. Deep peel

Superficial Peel
A mild acid is used to penetrate the outer layer of skin to gently exfoliate it. This is done to improve the appearance of skin discolouration and rough skin as well as to refresh the skin on the face, neck, chest, or hands. After a superficial peel, the skin will take 1-7 days to heal.

Medium Peel
Glycolic or trichloroacetic acid is used to penetrate the outer and middle layers of skin to remove damaged skin cells. This peel is done to improve age spots, fine lines and wrinkles, freckles, and moderate skin discolouration. 7-14 days are required for healing after a medium peel.

Deep Peel
Trichloroacetic acid or phenol is used to deeply penetrate the middle layer of skin to remove damaged skin cells. This procedure is used to remove moderate lines, age spots, freckles, and shallow scars. This peel is done on the face and can only be done once. Deep peels require 14-21 days to heal and the treated area will be bandaged

Chemical peels are not recommended if you have the following –

• An infection
• An active skin disease
• Cut or broken skin
• Sunburn
• Active Herpes simplex 1 sores

Women who are pregnant or nursing cannot go for a chemical peel. It is not advised to get a chemical peel if you have taken Accutane in the last 6 months or suffer from psoriasis, eczema, dermatitis, or rosacea.

The post Chemical Peels first appeared on EDerma.

There are four classifications of fine lines and wrinkles –

1. Mild – There are a few wrinkles or fine lines that require very little makeup to cover.
2. Moderate – The early signs of wrinkles, requiring a bit more makeup to cover up.
3. Advanced – The wrinkling is more persistent and requires specialised makeup to cover them up.
4. Severe – Fine lines show up all over the face. Wrinkles and furrows are also visible. Makeup is not sufficient to cover.

Using a good moisturiser can help prevent fine lines and wrinkles. The best results you get will be from taking prescription Retinoids. They increase the cell turnover deep within the dermis. Chemical peels can help improve the appearance of fine lines and wrinkles. Dermabrasion can also be done, as well as laser resurfacing.

It is always a good idea to start preventative measures as early as possible, but it is also never too late to start.

The post Fine Lines & Wrinkles first appeared on EDerma.

The fastest way to replace volume is with any of the many derma fillers. The traditional fillers are soft liquids or gels which are injected into the area to improve the appearance of fine lines and wrinkles, plump lips, fill out cheek hollows and repair facial impairments. The depleted space is filled, replacing the lost fat.

Collagen stimulators are important to replace the collagen your body loses. The stimulators are injected into the dermis and subcutaneous layer, filling the spaces where the collagen has been lost.

This collagen provides a structural framework to hols hyaluronic acid and elastin and helps to restore the dermis. Water molecules are attracted to the hyaluronic acid in the dermis and help to restore skin moisture. The elastin provides elasticity and helps the skin stretch.

Some of the fillers you can get include –

• Radiesse®
• Belotero Balance®
• Juvederm®
• Restylane Lyft®
• Sculptra®

The post Volume Loss first appeared on EDerma.