Moxi
MOXI is a cutting-edge laser treatment designed for active individuals who want to address early signs of sun damage and aging. It works to correct uneven skin tone, reduce pigmentation, and enhance overall skin texture. Noticeable improvements can often be seen after just one session. Ideal for both men and women, MOXI is an excellent addition to any ongoing skincare routine for maintaining healthy, radiant, and youthful-looking skin.

Moxi: the gentle way to revitalise your skin.
How Moxi works
Below the surface, gently.
MOXI is a non-ablative fractional laser that gently rejuvenates the skin by creating tiny, targeted areas of treatment using laser energy. This stimulates the skin to produce new collagen, improving tone, texture, and overall appearance. Because it heats the deeper layers without damaging the surface, MOXI delivers many of the benefits of traditional ablative lasers while minimising side effects and downtime, making it an effective and convenient option for skin revitalisation.
MOXI uses advanced non-ablative fractional laser technology to target small, precise areas of the skin. By delivering controlled laser energy, it stimulates the skin's natural healing process without harming the surface layers, making the treatment gentle yet highly effective.
The laser energy encourages the production of new collagen, which helps to improve skin tone, texture, and overall radiance. This process gradually reduces the appearance of uneven pigmentation, fine lines, and early signs of sun damage, leaving skin looking refreshed and revitalised.
Because MOXI works below the surface of the skin, it offers many of the benefits of traditional ablative lasers with significantly less downtime and fewer side effects. Patients can enjoy noticeable improvements with minimal disruption to their daily routines.
- Technology
- Non-ablative fractional laser
- Action
- Heats deeper layers, surface intact
- Comfort
- Numbing cream, with cooling air if needed
- Skin types
- All, including darker tones
- Typical course
- 3 to 4 sessions, then maintenance
- Healing
- Pinpoint marks shed between days 3 and 5


Treatments with Moxi
What the device is used for.
The Moxi laser provides a variety of treatment methods with precision to solve multiple skin concerns.
Moxi targets wrinkles by applying a gentle, non-ablative laser that heats the deeper layers of the skin, triggering the body's natural repair and rejuvenation processes.
By targeting deeper layers without harming the surface, the procedure encourages tissue tightening and regeneration. This improves subtle sagging and provides a gentle lift, restoring a more toned and resilient appearance.
The method creates controlled micro-injuries that prompt the skin to renew itself, resulting in a softer, smoother surface. Over successive sessions, uneven patches and roughness are diminished, enhancing overall skin quality.
The approach targets areas of hyperpigmentation, helping to harmonise the overall skin appearance. It encourages gradual improvement, leaving the complexion looking brighter, clearer, and more balanced.
The treatment penetrates the deeper layers to address long-term effects of environmental exposure. By stimulating natural repair mechanisms, it reduces visible damage and restores healthier-looking skin with improved radiance.
- Correct early signs of sun damage and ageing
- Even out tone and reduce pigmentation
- Soften fine lines and wrinkles
- Improve texture and roughness
- Address minor skin laxity
- Maintain results alongside an ongoing routine
- Typically 3 to 4 sessions, then periodic maintenance
- Safe and effective for all skin types, including darker tones
- Numbing cream is applied before treatment
- Skin may look red with pinpoint marks the next day
- Marks darken and shed naturally between days 3 and 5
- Suitability is confirmed at consultation
Results
Before and after.



Why choose Dr Jinah Yoo Dermatology
Four things we insist on.
Our team has gained extensive training and experience in using advanced devices to treat a wide range of skin concerns.
To design a personalised treatment plan, we start by analysing the skin type and unique concerns of our patients. At Dr Jinah Yoo, we prioritise a client-centric approach to deliver results that are both satisfactory and effective for our clients.
Our clinic features the latest devices and equipment, offering treatments backed by science and proven results.
Patient safety and comfort are central to everything we do. Our procedures are designed to be minimally invasive with little to no downtime, ensuring a smooth and relaxing experience for every patient.
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
Moxi FAQs.
The number of treatments needed varies based on your individual goals and the degree of improvement you're seeking. Typically, patients undergo 3 to 4 initial MOXI sessions, followed by periodic maintenance treatments. Consult with your practitioner to determine the ideal plan tailored to your needs.
Absolutely, MOXI is safe and effective for all skin types, including darker tones. For any questions or concerns related to your specific skin tone, your MOXI provider can offer personalised guidance.
MOXI is a gentle and comfortable laser treatment that most patients find very tolerable. The numbing cream applied to the treatment area before the procedure minimises discomfort, and your provider may also use cooling air during treatment to keep you comfortable.
Results may differ based on your individual goals and the treatment plan you develop with your provider. The day after your session, your skin may appear red, and tiny pinpoint marks from the laser may be visible, depending on the intensity of your treatment. These areas may darken and feel slightly rough as they heal. Typically, between days 3 and 5, the spots naturally shed, unveiling refreshed, renewed skin underneath.
Next step
Book a consultation to discover a tailored skin treatment plan.
Your dermatologist will confirm how many Moxi sessions your skin needs, and how often to return for maintenance.




