Épisodes

  • Melasma Beyond the Surface: A Scientific Deep Dive with Professor Firas Al-Niaimi
    Jan 12 2026

    Melasma is one of the most common yet misunderstood skin conditions — and today, we’re unpacking it from A to Zwith one of the world’s leading experts.

    In this episode of SkinScope, we are joined by Professor Firas Al-Niaimi, London-based dermatologist, laser expert, and the UK’s first Professor of Laser Dermatology.

    Together, we dive deep into:
    ✨ What melasma really is (and why it’s more than just pigmentation)
    ✨ The latest science behind melasma pathogenesis
    ✨ Hormones, visible light, heat, and genetics
    ✨ Why melasma is a chronic, relapsing condition
    ✨ Evidence-based treatment strategies: topicals, peels, lasers, microneedling, injectables & systemic therapies
    ✨ Why there is no single magic treatment — and why combination therapy matters

    This episode is essential listening for dermatologists, aesthetic doctors, and patients who want honest, science-led answers without hype.

    🎓 About our guest
    Professor Firas Al-Niaimi is one of the UK’s most prolific and internationally recognised laser dermatologists. He has authored 230+ peer-reviewed publications, contributed to multiple book chapters (including his own book), delivered 500+ scientific lectures worldwide, and is a multi award-winning leader in dermatology and laser medicine.

    🔗 Learn more about Professor Firas Al-Niaimi:
    https://www.drfirasalniaimi.co.uk/

    📚 Key publications discussed in this episode:
    https://onlinelibrary.wiley.com/doi/10.1111/jdv.70185
    https://onlinelibrary.wiley.com/doi/10.1111/ijd.17718

    🎧 About SkinScope
    SkinScope is hosted by Dr Sandra Jerkovic Gulin and Dr George Kravvas, exploring skin health through science, evidence-based dermatology, and real-world clinical experience.

    👩‍⚕️ Dr Sandra Jerkovic Gulin (Sweden)
    📸 Instagram: https://www.instagram.com/skindoc_sandra_jg

    👨‍⚕️ Dr George Kravvas (UK)
    🌐 Website: https://drkravvasdermatology.co.uk
    📸 Instagram: https://www.instagram.com/drgeorgekravvas

    🎧 Listen now and discover why treating melasma requires science, patience, and precision — not shortcuts.


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    57 min
  • Vitiligo Update: Focus on Melanocyte–Keratinocyte Transplantation with Dr. Bassel Mahmoud
    Dec 27 2025

    In this episode of Skinscope, Dr. Bassel Mahmoud https://www.instagram.com/drbasselmahmoud/ explores vitiligo as a complex autoimmune skin disorder characterized by the destruction of melanocytes. He discusses the genetic basis of the disease, its clinical subtypes, diagnostic tools, and the significant psychological and cultural stigma experienced by many patients.

    The episode provides a comprehensive overview of current vitiligo treatment strategies, ranging from topical and systemic therapies to advanced surgical interventions, with a special focus on melanocyte–keratinocyte transplantation (MKTP). Dr. Mahmoud emphasizes the importance of disease stability, careful patient selection, and realistic expectations in achieving successful surgical outcomes.

    Emerging therapies—including JAK inhibitors—are reviewed alongside supportive options such as cosmetic camouflage and tattooing for patients with limited therapeutic choices.

    The episode concludes with insights into ongoing research and future directions in vitiligo management, as well as Dr. Mahmoud’s academic contributions to the field, including his contributions to the Springer reference Updates in Vitiligo https://link.springer.com/book/10.1007/978-3-032-05928-4, a key resource for clinicians and researchers.


    Dr. Sandra Jerkovic Gulin (⁠⁠⁠https://www.instagram.com/skindoc_sandra_jg/⁠⁠⁠) & Dr. George Kravvas (⁠⁠⁠https://www.instagram.com/drgeorgekravvas/⁠⁠⁠)

    ⁠⁠⁠https://drkravvasdermatology.co.uk/⁠⁠⁠


    Key Takeaways

    • Vitiligo is an autoimmune disease targeting melanocytes

    • Genetic predisposition plays a major role in disease development

    • Non-segmental vitiligo is the most common subtype

    • Vitiligo can have a profound psychological and social impact

    • Diagnosis may involve dermoscopy and Wood’s lamp examination

    • Treatment focuses on limiting immune destruction and restoring pigmentation

    • Topical corticosteroids remain first-line therapy

    • JAK inhibitors are a promising emerging treatment

    • Surgical interventions are effective for stable, treatment-resistant vitiligo

    • MKTP shows success rates of approximately 75–80% in well-selected patients

    • Proper patient selection is critical for surgical success

    • Teledermatology is now essential for follow-up care

    • Cosmetic camouflage can significantly improve quality of life

    • Tattooing may be considered a last-line option, with long-term color changes requiring caution

    • Ongoing research into vitiligo pathogenesis is key to future therapies


      Episode Chapters

    • Introduction to vitiligo and clinical overview

    • Causes, genetics, and disease subtypes

    • Diagnosis, stigma, and psychosocial considerations

    • Medical management of vitiligo

    • Emerging therapies and access challenges

    • Surgical management and MKTP

    • Repigmentation, follow-up, and teledermatology

    • Camouflage, tattooing, and quality of life

    • Future directions and academic insights

    SEO

    vitiligo, vitiligo update, dermatology podcast, autoimmune skin disease, melanocytes, pigmentation disorders, non-segmental vitiligo, genetics, psychological impact, stigma, vitiligo diagnosis, Wood’s lamp, dermoscopy, topical steroids, JAK inhibitors, vitiligo surgery, melanocyte keratinocyte transplantation, MKTP, repigmentation, teledermatology, cosmetic camouflage, vitiligo tattoo, emerging dermatology treatments, Updates in Vitiligo, Springer



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    46 min
  • Pearls from EADV 2025 in Paris
    Dec 12 2025

    From EADV Congress 2025 in Paris, Sandra and George unpack the breakthroughs redefining dermatology. From next-generation psoriasis therapies and the explosive rise of JAK inhibitors, to game-changing advances in alopecia, atopic dermatitis, and vitiligo, this episode captures a specialty moving faster than ever toward precision care.

    They also tackle real-world dilemmas: pregnancy safety, the worrying return of congenital and malignant syphilis, and why dermoscopy remains non-negotiable for early melanoma detection. Essential listening for clinicians who want to stay ahead — not catch up.

    Dr. Sandra Jerkovic Gulin (⁠⁠https://www.instagram.com/skindoc_sandra_jg/⁠⁠) & Dr. George Kravvas (⁠⁠https://www.instagram.com/drgeorgekravvas/⁠⁠)

    ⁠⁠https://drkravvasdermatology.co.uk/⁠⁠⁠

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    26 min
  • Sunscreen Controversies & Skin Cancer Facts with Dr. Sebastian Podlipnik
    Nov 10 2025

    In this episode, we sit down with Dr. Sebastian Podlipnik — dermatologist and skin cancer expert (sebastianpodlipnik.com · @drsebastian_derma) — to uncover the truth behind sunscreen controversies, the role of nicotinamide (vitamin B3) in skin protection, and what science actually says about UV filters and sun exposure.

    We also discuss:
    ☀️ Common myths about sunscreen and sun protection
    🧴 What ingredients truly work for UV protection
    🧬 How to reduce your risk of melanoma and premature skin aging
    💀 Why tanning beds and solariums are far more dangerous than most people think

    Whether you’re a skincare enthusiast or simply want to stay safe in the sun, this episode separates facts from fear — with real, evidence-based insights.

    Dr. Sandra Jerkovic Gulin (⁠⁠https://www.instagram.com/skindoc_sandra_jg/⁠⁠) & Dr. George Kravvas (⁠⁠https://www.instagram.com/drgeorgekravvas/⁠⁠)

    ⁠⁠https://drkravvasdermatology.co.uk/⁠⁠⁠

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    37 min
  • HPV and Viral Warts
    Oct 8 2025

    Welcome back to Skinscope, the podcast where we dive beneath the surface of skin health and explore the stories, science, and solutions behind dermatology’s most fascinating topics.

    In today’s episode — “HPV and Viral Warts” — Dr. George Kravvas (@drgeorgekravvas) and Dr. Sandra Jerković Gulin (@skindoc_sandra_jg) take a closer look at the human papillomavirus, or HPV — a tiny virus with a huge impact. From common warts on hands and feet to genital warts, also known as condylomas, we’ll unpack how this virus spreads, why it behaves differently in various parts of the body, and what happens during pregnancy.

    We’ll also talk about prevention, including the Gardasil 9 vaccine, which protects against several high-risk HPV strains — and why it’s not just for teenagers.

    Dr. Sandra Jerkovic Gulin (⁠⁠https://www.instagram.com/skindoc_sandra_jg/⁠⁠) & Dr. George Kravvas (⁠⁠https://www.instagram.com/drgeorgekravvas/⁠⁠)

    ⁠⁠https://drkravvasdermatology.co.uk/⁠⁠⁠

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    24 min
  • Hair Loss Part 2 - Alopecia Areata & Androgenic Alopecia
    Jun 24 2025

    Skinscope by Dr. Sandra Jerkovic Gulin (@skindoc_sandra_jg) & Dr. George Kravvas (@drgeorgekravvas) featuring special guest Miray Al Mustafa (@dr_miray), sharing insights, strategies, and the latest in patient-centered care.

    Learn how oral vs. topical minoxidil, spironolactone, finasteride, and dutasteride really stack up.

    We decode the buzz around PRP, exosomes, and JAK inhibitors – the emerging game-changer in alopecia treatment.

    ✍️ Grab your pen — this one’s packed with clinical pearls & pro tips you can use today.

    Whether you're treating patients or facing hair loss yourself, this episode brings evidence, experience, and empowerment.

    Dr. Sandra Jerkovic Gulin (⁠⁠https://www.instagram.com/skindoc_sandra_jg/⁠⁠) & Dr. George Kravvas (⁠⁠https://www.instagram.com/drgeorgekravvas/⁠⁠)

    ⁠⁠https://drkravvasdermatology.co.uk/⁠⁠⁠

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    28 min
  • Rosacea: Deep Dive into Peels, Pills & Powerful Tips
    May 29 2025

    🎙️ All About Rosacea
    with Dr. Sandra Jerković Gulin (@skindoc_sandra_jg) & Dr. George Kravvas (@drgeorgekravvas)

    Short, sharp, and straight to the point — this episode dives into everything rosacea:
    ✔️ From skincare to peels and lasers
    ✔️ Medical options like isotretinoin, doxycycline & lymecycline
    ✔️ Smart strategies that work — and common myths, debunked

    A clear, expert-led conversation packed with practical advice and no fluff. Tune in, learn the essentials, and move forward with confidence in managing your skin.

    Dr. Sandra Jerkovic Gulin (⁠⁠https://www.instagram.com/skindoc_sandra_jg/⁠⁠) & Dr. George Kravvas (⁠⁠https://www.instagram.com/drgeorgekravvas/⁠⁠)

    ⁠⁠https://drkravvasdermatology.co.uk/⁠⁠⁠

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    25 min
  • Hair Loss Part 1: Frontal Fibrosing Alopecia & Telogen Effluvium
    Apr 21 2025

    Welcome to SkinScope! In this powerful first installment of our Hair Loss Series, we're diving deep into Frontal Fibrosing Alopecia (FFA) and Telogen Effluvium—two conditions that are leaving patients (and doctors) scratching their heads.

    Joining us is the brilliant Dr. Miray Al Mustafa https://www.instagram.com/dr_miray/?hl=sv, and together we're cutting through the noise and myths to bring you real talk and evidence-based insights. From rosemary oil and PRP to JAK inhibitors, LED helmets, and the emotional toll of hair loss—we’re unpacking it all.

    Is it hormones? Stress? That new shampoo?
    We’ve got answers. And we’re not afraid to challenge the hype.

    🎧 Tune in now on Spotify and get ready for a hair-raising episode that blends science, empathy, and straight-up dermatology wisdom.

    Dr. Sandra Jerkovic Gulin (⁠https://www.instagram.com/skindoc_sandra_jg/⁠) & Dr. George Kravvas (⁠https://www.instagram.com/drgeorgekravvas/⁠)

    ⁠https://drkravvasdermatology.co.uk/⁠⁠

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    50 min