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
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.

Dual Wavelength Technology
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.

Temperature Sensing and Cooling
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.

Consistent Laser Energy Delivery
The system uses IntelliTrak™ technology to deliver uniform energy across the treatment area, ensuring effective and even results.
Treatments with Clarity II
The Clarity II laser provides a variety of treatment methods with precision to solve multiple skin concerns.
Laser Hair Removal
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.
Pigmentation Correction
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.
Vascular Lesions and Spider Veins
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.
Skin Rejuvenation and Dermal Renewal
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.
Acne and Sensitive Skin Treatments
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.
Customised Treatments for Unique Skin Concerns
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.
Why Choose Dr Jinah Yoo Dermatology
Decades of Expertise You Can Trust
Our team has gained extensive training and experience in using advanced devices to treat a wide range of skin concerns.
We Offer Personalised Treatment Plans
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.
Innovative Technology
Our clinic features the latest devices and equipment, offering treatments backed by science and proven results.
Focus on Safety and Comfort
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.
Based in Mayfair, London
Pioneered by Dr. Jinah Yoo
Dr 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 has completed two Master’s degrees in addition to her medical training and has been awarded Distinction in MSc (Skin Medical and Procedural Dermatology) at the University of Manchester. Spending the final year of her MSc doing her projects on facial hyperpigmentation equipped her with scientific knowledge on aetiology and evidence-based approach in the management of hyperpigmentation.
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.
She has been elected to Royal College of Physician fellowship (FRCP) for her ongoing contribution to the advances in dermatology specialty. She is actively involved in education and research and her works are regularly presented at national/international conferences and published in peer-review journals.
FREQUENTLY ASKED QUESTIONS
Clarity II FAQ’s
How many sessions are required to see results with Clarity II?
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.
Is Clarity II an effective treatment for darker skin tones?
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.
Is there any downtime after Clarity II treatments?
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.