Clarity II
The Clarity II is a dual-wavelength laser that is highly applicable for treating a variety of skin concerns. Renowned for its precision and safety, it's an excellent option for laser hair removal, correcting pigmentation, addressing vascular lesions, and providing a refreshed look.

The Clarity II laser is a reliable procedure to treat various concerns, such as pigmented spots, unwanted hair, or vascular issues.
How Clarity II works
Two wavelengths, one platform.
The Clarity II uses dual-wavelength laser technology, combining Alexandrite (755nm) and Nd (1064nm) lasers, to target specific skin concerns with precision. It delivers controlled laser energy to break down pigmentation, treat blood vessels, or disrupt hair follicles, all while ensuring safety with real-time temperature monitoring and cooling.
The Alexandrite wavelength is highly effective for targeting pigmented lesions and lighter hair, while the Nd wavelength penetrates deeper, treating vascular lesions, darker skin tones, and stubborn hair follicles.
The Clarity II's real-time temperature sensing feature, along with the integrated cooling device, ensures a safe treatment by continuously monitoring skin temperature. This minimises the risk of burns and complications, especially for sensitive skin or darker tones.
The system uses IntelliTrak™ technology to deliver uniform energy across the treatment area, ensuring effective and even results.
- Technology
- Dual-wavelength laser
- Wavelengths
- 755nm Alexandrite and 1064nm Nd
- Safety
- Real-time temperature sensing
- Comfort
- Integrated cooling device
- Typical course
- 2 to 4 sessions for pigmentation and vascular concerns
- Downtime
- Minimal to none


Treatments with Clarity II
What the device is used for.
The Clarity II laser provides a variety of treatment methods with precision to solve multiple skin concerns.
Clarity II is an excellent choice for laser hair removal, as it offers a powerful and precise way of targeting hair follicles. The combination of Alexandrite and Nd wavelengths is effective for both lighter and darker hair types, making it suitable for all skin tones. The system's advanced cooling and temperature sensing enhance comfort during treatment.
Clarity II effectively reduces pigmented lesions such as age spots, sun damage, and uneven skin tone. The Alexandrite wavelength specifically targets melanin, breaking down excess pigment while leaving the surrounding skin undamaged.
The Nd wavelength is highly effective in treating vascular concerns, such as spider veins, broken blood vessels, and redness. The laser energy precisely targets affected areas, promoting clearer, more even-toned skin.
Clarity II is an excellent option for dermal rejuvenation. It helps to improve overall skin texture, fine lines, and tone by stimulating collagen production. The laser promotes firmer, more youthful skin with minimal downtime.
The Nd laser has the capacity to penetrate deeper into the skin, targeting acne-causing bacteria and reducing inflammation. It is a gentle yet effective solution for managing acne while being suitable for sensitive skin types.
From reducing redness to addressing stubborn pigmentation or hair growth, Clarity II offers a personalised approach to meet each patient's specific needs, ensuring safe and effective results.
Who is Clarity II for
Precision across every skin tone.
- Remove unwanted hair on the face or body
- Fade age spots, sun damage and uneven skin tone
- Treat spider veins, broken vessels and redness
- Improve skin texture and fine lines
- Manage acne and inflammation on sensitive skin
- Combine concerns in a single, tailored plan
- Highly effective and safe for darker skin tones
- Pigmentation and vascular treatments typically need 2 to 4 sessions
- Skin rejuvenation may need ongoing maintenance
- Slight redness or sensitivity usually subsides within a few hours
- Most treatments have minimal to no downtime
- Suitability is confirmed at consultation
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
Clarity II FAQs.
The number of sessions depends on the type of treatment and the specific skin concern. Pigmentation and vascular treatments typically require 2–4 sessions, while skin rejuvenation may need ongoing maintenance depending on individual goals.
Yes, Clarity II is highly effective for darker skin tones. Its dual-wavelength technology, particularly the Nd laser, has the capacity to penetrate deeper skin layers while minimising the risk of post-inflammatory hyperpigmentation, ensuring safety and efficacy for all skin types.
Most Clarity II treatments like pigmentation correction, and skin rejuvenation, have minimal to no downtime. Patients may experience slight redness or sensitivity immediately after the session, but this usually subsides within a few hours, allowing them to resume daily activities.
Next step
Book a consultation to discover a tailored skin treatment plan.
Your dermatologist will confirm how many Clarity II sessions your skin needs, and whether the laser is best used on its own or within a wider programme.




