Mark Vu Skin Analysis
By using advanced technology, Mark Vu offers a thorough analysis of skin issues such as pigmentation, fine lines, wrinkles, pores, and overall skin texture. This device is designed to help both patients and practitioners better understand the skin's needs, enabling personalised treatment plans for optimal results.

Mark Vu is a cutting-edge, AI-powered skin analysis device from Korea that provides a comprehensive and precise evaluation of your skin's health and condition.
How Mark Vu works
What the camera sees.
At Dr Jinah Yoo Clinic, we utilise the Mark Vu skin analysis device to gain in-depth insights into your skin's health. This allows our experts to tailor treatments specifically to your needs, ensuring that we address underlying issues with precision and care. The Mark Vu device uses high-definition imaging technology and AI-based analysis to capture detailed images of your skin.
Assesses the depth and severity of wrinkles, helping to guide anti-ageing treatments.
Measures moisture levels and oil distribution, which are key to managing skin health and balance.
Analyses the appearance and condition of pores, providing information on skin texture and any irregularities.
Identifies areas of hyperpigmentation, sunspots, and uneven skin tone. Also, it detects signs of UV-induced damage that may not be visible to the naked eye.
- Technology
- High-definition imaging with AI analysis
- Origin
- Korean device
- Assesses
- Wrinkles, hydration, oil, pores, pigmentation, UV damage
- Output
- Detailed report guiding your treatment plan
- Tracking
- Repeat analysis before and after treatment
- Comfort
- Non-invasive, no downtime


Benefits of Mark Vu skin analysis
What the analysis gives you.
Provides a full, detailed evaluation of your skin's condition, helping to uncover issues that might not be visible to the naked eye.
Powered by artificial intelligence, it delivers highly accurate and personalised recommendations based on your unique skin profile.
The analysis helps us develop the most effective treatment strategies, whether you need hydration, anti-ageing, pigmentation correction, or pore minimisation.
By repeating the skin analysis before and after treatments, you can see how your skin is responding to therapies, allowing for adjustments and optimising results.
Mark Vu is a non-invasive tool that gives detailed information without any discomfort or downtime.
Why choose Mark Vu at Dr Jinah Yoo Clinic
Three things we insist on.
As one of the latest innovations in skin analysis, Mark Vu provides our specialists with accurate data to create targeted, effective treatments.
With in-depth skin analysis, we are able to customise treatments that address your specific needs, ensuring the best possible outcomes.
By understanding your skin at a deeper level, we can choose the most appropriate therapies, such as skinboosters, lasers, or injectables, that will truly enhance your skin's health and appearance.
Your consultant
Led by Dr Jinah Yoo.

Dr Jinah Yoo
MBChB FRCP · Consultant Dermatologist · FounderDr Jinah Yoo is a Korean UK-trained consultant dermatologist who is the founder and medical director of Dr Jinah Yoo Dermatology. Dr Yoo has completed intensive dermatology training and developed special interest in cosmetic dermatology, hyperpigmentary disorders and skin lymphoma.
She attended numerous observerships at the World's leading pigment/cosmetic dermatology clinics in USA, Singapore and South Korea and established the first NHS-based hyperpigmentation service at Queen Elizabeth Hospital in 2018.
- GMC-registered consultant dermatologist
- Fellow of the Royal College of Physicians (FRCP)
- Distinction in MSc, University of Manchester
- MSc project work on facial hyperpigmentation
The clinic
45 Albemarle Street, Mayfair.



Frequently asked questions
Mark Vu FAQs.
The Mark Vu is a photographic skin analysis machine that uses AI-powered technology to evaluate a wide range of skin concerns, including pigmentation, wrinkles, and texture. It provides precise insights into a client's skin's condition, enabling tailored treatments for optimal results.
Mark Vu uses advanced imaging and a proprietary digital skin analysis system to assess both visible and hidden skin imperfections. It employs clear view algorithm technology to generate accurate, detailed reports on skin issues like pigmentation, fine lines, and pores.
Yes, the device is highly effective in detecting skin pigmentation issues, such as sunspots and uneven tone, providing valuable insights for creating a targeted treatment plan.
Yes, the Mark Vu digital photographic skin analysis allows practitioners to track skin treatment history over time. This helps monitor progress and refine treatment strategies to achieve the best possible outcomes.
Mark Vu delivers precise wrinkle analysis, identifying the depth and severity of lines. This information helps guide the development of customised anti-ageing treatments to improve skin texture and firmness.
The device generates detailed reports about your skin's condition, allowing practitioners to recommend a skincare regimen tailored to your unique needs, addressing specific concerns like fine lines, pigmentation, or hydration.
Mark Vu combines pure tone aesthetics with AI-driven analysis to deliver unparallelled precision. Its advanced imaging capabilities and clear view algorithm technology ensure that every skin concern is accurately identified and addressed.
Next step
Book a consultation to discover a tailored skin treatment plan.
Your dermatologist will read your Mark Vu analysis with you and build the treatment plan around what it shows.




