Welcome to the Skin & Aesthetics Journal

Over the past year, you've probably heard the words Rejuran or polynucleotides being mentioned in the aesthetics industry. While they are often referred to as the latest "skin booster," they actually work very differently to traditional hydrating injectables. Rather than simply adding hydration or volume, Rejuran is designed to support your skin's own repair processes, improving skin quality from within.

Polynucleotides (PN) are purified DNA fragments that are carefully processed and highly biocompatible. Once injected into the skin, they act as regenerative molecules that help create an environment where your skin can repair itself more effectively. Rather than filling wrinkles or changing facial shape, they work by improving the health and function of the skin itself.

This makes them an excellent option for patients wanting healthier, stronger, more resilient skin.

As we age, our skin gradually loses its ability to repair everyday damage caused by UV exposure, pollution, inflammation and the natural ageing process.

Rejuran works by encouraging tissue regeneration. Research suggests polynucleotides may help:

• Support fibroblast activity (the cells responsible for producing collagen and elastin) 
• Improve skin elasticity 
• Strengthen the skin barrier 
• Improve hydration 
• Reduce inflammation 
• Assist with tissue repair 
• Improve overall skin quality and texture 

Rather than creating an instant cosmetic change, improvements develop gradually over several weeks as your skin remodels itself.

Rejuran may be suitable for people concerned about:

• Fine lines 
• Crepey skin 
• Dull complexion 
• Sun damage 
• Enlarged pores 
• Acne scarring 
• Skin laxity 
• Thin or fragile skin 
• Under-eye skin quality 

Because it focuses on skin regeneration rather than adding volume, it's ideal for patients wanting subtle, natural-looking improvements.

No.

This is one of the biggest misconceptions.

Dermal fillers are designed to restore lost volume or enhance facial contours.

Rejuran does not add volume. Instead, it improves the quality of the skin itself by supporting natural tissue repair.

Many patients choose Rejuran because they want healthier-looking skin without looking like they've "had work done."

Different formulations are designed for different treatment areas.

The original formulation designed to improve overall skin quality, elasticity and hydration.

Common treatment areas include the face, neck and décolletage.

A softer formulation specifically designed for delicate areas such as the under-eye region where the skin is thinner.

Designed for areas requiring more intensive tissue repair, including acne scars and certain types of scar revision.

Treatment involves multiple tiny injections placed just beneath the skin.

Small, raised bumps (often called blebs) are expected immediately after treatment and usually settle within 24–48 hours as the product is absorbed.

Some redness, swelling and mild bruising can occur.

Many clinics also combine Rejuran with procedures such as medical microneedling or laser treatments, depending on the patient's skin concerns and treatment plan.

For best results, most treatment plans involve three sessions, approximately 3–4 weeks apart, followed by maintenance treatments every 6–12 months, depending on your skin goals.

Your treatment plan should always be individualised following a consultation.

Rejuran may be suitable if you want to:

• Improve overall skin quality 
• Support healthy ageing 
• Strengthen fragile or damaged skin 
• Improve acne scars 
• Enhance skin recovery following other aesthetic procedures 
• Achieve natural-looking rejuvenation 
• 
  

If your goal is healthier skin rather than simply treating wrinkles, Rejuran offers a unique approach.

Instead of masking signs of ageing, it supports your skin's natural regenerative processes, helping improve texture, elasticity and resilience over time.

Results are gradual and subtle, which is exactly why many patients love it.

Injectable treatments work best when combined with good skincare and sun protection.

Supporting your skin barrier, using daily SPF and following a personalised skincare routine can help maintain your results and promote long-term skin health.

At Iylah Aesthetics, we believe great skin isn't created by one treatment alone, it's achieved through a personalised treatment plan that combines evidence-based skincare, healthy skin habits and appropriate aesthetic treatments.

 Dermal filler is a non-surgical cosmetic treatment used to restore volume, enhance facial features and support facial balance. As we age, our face naturally loses collagen, elastin, fat and bone volume, which can contribute to hollowing, sagging and changes in facial proportions. Dermal filler can be used as part of a personalised treatment plan to address these changes or to enhance naturally occurring facial features while maintaining a balanced, natural appearance.

Dermal filler is a gel-like substance that is carefully placed beneath the skin to restore volume or improve facial contours. Depending on the area being treated and your individual goals, treatment may be used to:

• Restore volume lost through the ageing process.
• Improve facial balance and harmony.
• Enhance facial contours.
• Support areas of the face that have become hollow or deflated.
• Improve overall facial proportions.

Every treatment is tailored to the individual's facial anatomy, concerns and desired outcome.

Following a comprehensive consultation, dermal filler may be considered for areas such as:

• Lips
• Cheeks
• Chin
• Jawline
• Temples
• Marionette lines

Not every concern requires dermal filler. In some cases, alternative treatments such as collagen-stimulating treatments, skin rejuvenation or anti-wrinkle treatments may be more appropriate.

One of the biggest concerns people have is looking unnatural. Modern aesthetic practice is focused on achieving subtle, balanced results rather than creating dramatic changes. The goal is to enhance your existing features while maintaining facial harmony and natural expression. A personalised assessment helps determine whether dermal filler is appropriate and how much treatment, if any, is suitable for your individual facial structure.

No. Most dermal fillers gradually break down over time, although how long they last vary depending on the product used, the area treated and individual factors such as metabolism. Your practitioner will discuss realistic expectations and ongoing treatment planning during your consultation.

Not everyone is a suitable candidate for dermal filler. A comprehensive consultation is essential to review your medical history, assess your facial anatomy and discuss your treatment goals. In some cases, treatment may not be recommended, or an alternative approach may be more appropriate.

Many people arrive at their appointment thinking they need lip filler, cheek filler or jawline filler.

In reality, the treatment someone requests isn't always the treatment that will best address their concerns. A consultation allows your practitioner to assess your face as a whole and recommend a personalised treatment plan based on your anatomy, skin quality and aesthetic goals.

Sometimes the most appropriate recommendation may involve improving skin quality, restoring collagen or treating muscle movement before considering dermal filler.

Like all medical procedures, dermal filler carries potential risks and complications. These may include bruising, swelling, tenderness, infection, asymmetry and, in rare cases, more serious complications. Before proceeding with treatment, your practitioner will discuss the potential risks, benefits and alternatives so you can make an informed decision.

Anti-wrinkle treatments are one of the most popular cosmetic treatments available today, helping to soften the appearance of lines and wrinkles while maintaining a natural, refreshed look. Despite their popularity, there are still many misconceptions about how they work and what they can achieve. If you've ever wondered whether anti-wrinkle treatment is right for you, here's what you need to know.

Many of the lines we see on our face develop because of repeated muscle movement over time. Every time we smile, frown, squint or raise our eyebrows, our facial muscles contract. As we age, our skin gradually loses collagen and elasticity, making it less able to bounce back after these movements. This leads to the formation of dynamic wrinkles. Anti-wrinkle treatment works by temporarily relaxing the targeted muscles responsible for these repetitive facial expressions. As the muscles relax, the overlying skin appears smoother, helping to soften existing lines and reduce the formation of deeper wrinkles over time.

Anti-wrinkle treatment is commonly used to improve the appearance of:

• Frown lines between the eyebrows
• Horizontal forehead lines
• Crow's feet around the eyes
• Bunny lines on the nose
• Chin dimpling
• Downturned corners of the mouth
• Neck bands

Depending on your individual concerns and facial anatomy, treatment may also be used for other medical or cosmetic indications following a comprehensive consultation.

Yes. One of the biggest benefits of anti-wrinkle treatment is its ability to help prevent deeper wrinkles from developing. By reducing repeated muscle movement, the skin experiences less mechanical stress, allowing it to maintain a smoother appearance for longer. This is why many people choose treatment before lines become deeply etched into the skin. Preventative treatment isn't about freezing your face or changing the way you look. It's about preserving your natural features while slowing the visible signs of ageing.

Absolutely-when treatment is carefully planned.

The goal isn't to remove all movement. A personalised treatment plan aims to soften unwanted lines while preserving natural facial expression. Every face is different, and treatment should always be tailored to your facial anatomy, muscle strength and aesthetic goals.

The full effect typically developing over approximately two weeks. Results are temporary, and the duration varies from person to person depending on factors such as muscle activity, metabolism and the product used.

Not everyone is a suitable candidate for treatment.

Before any treatment is performed, a comprehensive consultation is completed to discuss your medical history, concerns, expectations and suitability. This ensures treatment is both appropriate and safe for your individual circumstances. Sometimes, anti-wrinkle treatment may not be the most suitable option. Other treatments, such as skin rejuvenation, collagen stimulation or volume restoration, may provide a better outcome depending on your goals.

One of the most common misconceptions is that patients need to know exactly what treatment they want before booking. The reality is - you don't. Your consultation is designed to assess your concerns, understand your goals and develop a personalised treatment plan based on your facial anatomy and skin health. You don't need to have all the answers before you walk through the door.

Social media has made skincare more popular than ever, but it has also created the idea that healthy skin requires a shelf full of products.

The truth? Most people don't need a complicated skincare routine. In fact, using too many products can sometimes do more harm than good, leading to irritation, sensitivity, and difficulty identifying what's actually working for your skin. A good skincare routine should be simple, consistent, and tailored to your individual skin needs.

For many people, the foundations of healthy skin include:

• A gentle cleanser
• A moisturiser suited to their skin
• Daily sun protection
• Targeted products when appropriate

Rather than focusing on the number of products you use, focus on whether your routine is helping your skin function at its best.

When it comes to skincare, more isn't always better. Often, the best results come from understanding your skin and giving it exactly what it needs - nothing more, nothing less.

Medical microneedling has become one of the most talked-about skin treatments - and for good reason. It's a minimally invasive treatment designed to support the skin's natural repair processes, making it a popular option for those wanting to improve overall skin quality. At Iylah Aesthetics, medical microneedling is performed following a thorough skin consultation to determine whether it's suitable for your skin and treatment goals.

Medical microneedling uses a device fitted with fine, sterile needles to create controlled microchannels within the skin. These tiny channels stimulate the skin's natural wound-healing response. As the skin repairs itself, a series of biological processes occur that support skin renewal over time. The treatment can also improve the absorption of selected professional topical products applied during the procedure.

Your skin naturally repairs itself whenever it experiences a controlled injury. Medical microneedling works by triggering this normal healing response, which occurs in three stages:

Inflammation – The skin begins its natural repair process.

Proliferation – New tissue and blood vessels begin to develop.

Remodelling - The skin continues strengthening and reorganising over the following weeks and months.

This gradual process is why improvements develop over time rather than overnight.

Following a professional assessment, medical microneedling may be considered for people concerned about:

• Fine lines 
• Uneven skin texture 
• Acne scarring 
• Surgical scars 
• Enlarged pores 
• Pigmentation (where appropriate) 
• Overall skin quality 

Not everyone is a suitable candidate, which is why a consultation is always recommended before treatment.

While you may notice changes after a single treatment, skin renewal is a gradual process.

Depending on your skin concerns and goals, a series of treatments may be recommended as part of an individualised treatment plan. Consistency often produces the best long-term outcomes.

Most patients describe the sensation as mild discomfort rather than pain, although everyone's experience is different.

Following treatment, it's common for the skin to appear pink or mildly red, similar to a light sunburn.

Some people may also experience:

• Mild sensitivity 
• Tightness 
• Dryness 
• Light flaking during healing 

These responses are generally temporary and form part of the skin's normal recovery process.

Your post-treatment skincare plays an important role in supporting healing.

Healthy healing starts with a healthy skin barrier. At Iylah Aesthetics, we often recommend Dermaviduals before and after medical microneedling to support barrier recovery and maintain skin hydration. Following your personalised aftercare advice helps optimise your skin's recovery.

Medical microneedling isn't suitable for every skin condition.

During your consultation, we'll assess your skin, discuss your goals, review your medical history, and determine whether microneedling is the most appropriate option, or whether another treatment may be better suited to your needs.

Medical microneedling is not about chasing quick fixes. It's about supporting your skin's natural renewal processes as part of a personalised treatment plan. Combined with professional skincare and a consistent home routine, it can play an important role in achieving healthier, stronger, and more resilient skin.

If your skin has suddenly become red, irritated, tight, or reactive, you're not alone. This is one of the most common concerns I see in clinic. Many people assume they have "sensitive skin," but often the issue is actually a compromised skin barrier. Your skin barrier acts as a protective shield, helping to keep moisture in and irritants out. When it becomes impaired, your skin may react to products that previously caused no problems.

Common causes of barrier disruption include:

• Over-exfoliation
• Using too many active ingredients
• Environmental factors
• Stress
• Inappropriate skincare products

Signs of an impaired skin barrier can include:

• Redness
• Stinging or burning
• Dryness and dehydration
• Increased sensitivity
• Unexpected breakouts

The good news is that with the right skincare approach, the skin barrier can often be supported and restored over time. If your skin has become increasingly sensitive, it may be worth reassessing your routine and focusing on barrier-supportive skincare rather than adding more active ingredients.

Healthy skin starts with a healthy skin barrier.

 If you've ever walked down the skincare aisle or scrolled through social media, you've probably wondered whether medical grade skincare is really worth the investment. With so many products promising glowing skin, it can be difficult to know what's genuinely effective and what's simply clever marketing. The answer isn't as simple as yes or no. Medical grade skincare isn't about spending more money -it's about using products that are appropriate for your skin and supported by science.

Unlike many over-the-counter products, medical grade skincare is selected based on your individual skin type, concerns, and skin barrier function. At Iylah Aesthetics, we prescribe Dermaviduals, a corneotherapeutic skincare range that focuses on restoring and maintaining a healthy skin barrier rather than simply masking skin concerns. Rather than offering a one-size-fits-all routine, every recommendation is personalised to your skin.

One of the biggest misconceptions is that expensive skincare automatically produces better results.

Healthy skin isn't achieved by buying the most expensive products or following every new trend. It comes from using the right products consistently over time. For many people, simplifying their routine actually leads to healthier, calmer skin.

Medical grade skincare can benefit many skin concerns including:

• Acne 
• Rosacea 
• Pigmentation 
• Sensitive skin 
• Dehydration 
• Premature ageing 
• Impaired skin barrier 

Because every skin is different, professional guidance helps ensure you're using products that support your skin rather than overwhelm it.

Medical grade skincare is an investment in your skin health, not just your appearance.

The goal isn't to own more products, it's to build healthier, stronger skin that functions as it should.

Everyone wants glowing skin...

One of the most common requests I hear in clinic is:

"I just want glowing skin."

But healthy skin doesn't glow because of shimmer or makeup.

It glows because it's functioning well.

Healthy skin has:

• Good hydration 
• A strong skin barrier 
• Balanced oil production 
• Minimal inflammation 
• Healthy cell turnover 

When these things are working together, your skin naturally reflects light more evenly.

Many products create an instant glow by sitting on the surface of the skin. While they can look beautiful, that effect is temporary. Long-term radiance comes from improving the health of the skin itself.

At Iylah Aesthetics, we prescribe Dermaviduals using the principles of corneotherapy.

Rather than masking skin concerns, the goal is to strengthen the skin barrier, so your skin becomes healthier, more resilient, and naturally radiant over time.

Healthy skin isn't created overnight. The best results come from using the right products consistently and supporting your skin every day with good skincare habits and sun protection.

 If you've had a skin consultation at Iylah Aesthetics, you've probably heard me talk about corneotherapy. While it isn't a household term, it's one of the foundations of how I approach skin health and why I prescribe Dermaviduals.

Rather than focusing on quick fixes or chasing skincare trends, corneotherapy takes a different approach - supporting the skin's natural ability to function as it should.

Corneotherapy is a science-based approach to skincare that focuses on protecting and restoring the stratum corneum, also known as the outermost layer of the skin or the skin barrier.

Your skin barrier has an important job. It helps to:

• Retain moisture 
• Protect against bacteria, allergens and irritants 
• Reduce water loss 
• Support healthy skin function 

When the skin barrier is functioning well, your skin is more resilient, hydrated and comfortable. When it's impaired, it can become dry, sensitive, inflamed and prone to a range of skin concerns.

Rather than simply treating visible symptoms, corneotherapy aims to address one of the underlying causes: a compromised skin barrier.

Think of your skin barrier as a brick wall.

The skin cells are the bricks, while specialised lipids act as the mortar holding everything together.

When that mortar is damaged, gaps begin to form. Moisture escapes more easily, and irritants can penetrate the skin more readily. This often leads to symptoms such as:

• Dryness and dehydration 
• Redness 
• Stinging or burning 
• Increased sensitivity 
• Inflammation 
• Breakouts 

This is one of the reasons I often say that healthy skin starts with a healthy skin barrier.

Many everyday habits can disrupt the skin barrier without us realising.

Some common causes include:

• Over-exfoliating 
• Using too many active ingredients 
• Harsh cleansers 
• Frequent product changes 
• Environmental factors such as sun exposure and weather 
• Skin conditions such as eczema or rosacea 

In today's world of social media skincare trends, it's easy to believe that more products will produce better results. In reality, overcomplicating your routine can sometimes do more harm than good.

Corneotherapy focuses on supporting the skin rather than overwhelming it.

Instead of trying to force rapid changes, the goal is to create an environment where the skin can repair and function more effectively.

This often involves:

• Supporting the skin barrier 
• Choosing ingredients that work with the skin rather than against it 
• Avoiding unnecessary irritants 
• Tailoring skincare to the individual rather than following trends 

Because every person's skin is different, there is no single routine that works for everyone.

At Iylah Aesthetics, I prescribe Dermaviduals because the range was developed around the principles of corneotherapy. Rather than creating products for broad skin types, Dermaviduals allows skincare to be customised according to your individual skin concerns, barrier function and treatment goals. This personalised approach helps support long-term skin health rather than simply masking symptoms.

Corneotherapy can benefit many different skin concerns, including:

• Sensitive skin 
• Rosacea 
• Acne 
• Pigmentation 
• Dehydrated skin 
• Ageing skin 
• A compromised skin barrier 

Whether your goal is healthier skin, improved resilience or support alongside professional skin treatments, restoring the skin barrier is often an important first step.

One of the biggest misconceptions about skincare is that results should happen overnight.

Healthy skin is built through consistency, not quick fixes. By supporting the skin barrier and using products that are appropriate for your skin, you're giving your skin the best opportunity to become stronger, healthier and naturally radiant over time. If you're unsure where to start, a professional skin consultation can help identify your skin's individual needs and create a personalised skincare plan that supports long-term skin health.