VIRTUE RF
This FDA-cleared treatment combines ultra-fine precision microneedles with bipolar radiofrequency energy to remodel collagen and elastin deep within the dermis. By delivering controlled RF energy at exact, programmable depths, Virtue RF effectively treats skin laxity, fine lines, enlarged pores, and acne scarring — with significantly less downtime than traditional resurfacing. Suitable for all skin types and tones.
Virtue RF is an advanced radiofrequency microneedling device that targets multiple layers of the skin with precision, stimulating natural collagen and elastin renewal for firmer, smoother, and more youthful-looking skin.
HOW VIRTUE RF WORKS
Virtue RF employs ultra-fine gold-tipped microneedles to deliver bipolar radiofrequency energy directly to targeted layers of the dermis. The RF energy generates controlled heat that stimulates collagen and elastin production, tightens lax tissue, and remodels the skin's deeper structure — without disrupting the surface. Because the epidermis is largely spared, treatment delivers meaningful structural results with significantly reduced downtime compared to ablative alternatives.
Virtue RF Treatment Benefits
Skin Tightening & Laxity
Stimulates deep dermal collagen remodelling to firm and lift sagging skin, particularly along the jawline, jowls, and neck, for a more defined and youthful contour.
Fine Lines & Wrinkles
New collagen and elastin produced in response to treatment smooth and plump the skin from within, softening both dynamic and static lines with results that build progressively after each session.
Acne Scarring
The combination of physical microneedling and targeted RF energy breaks down fibrous scar tissue and replaces it with organised, healthy collagen — improving the depth and texture of rolling, boxcar, and mixed acne scars.
Enlarged Pores
Thermal energy causes immediate contraction of collagen around pore walls, with continued remodelling that tightens and refines pores — visibly improving skin texture across the nose, cheeks, and forehead.
Skin Texture
Patients with rough, uneven, or crepey skin texture see progressive improvement as dermal remodelling reorganises the deeper skin structure and the surface gradually renews from below.
Epidermal Sparing
Because RF energy is delivered below the skin surface, the epidermis is largely undisturbed — resulting in minimal visible recovery, reduced redness, and a significantly lower risk of post-inflammatory hyperpigmentation for all skin tones.
Customised Treatment Plans
At Dr Jinah Yoo Dermatology, we design personalised Virtue RF treatment plans to suit your unique skin concerns. Whether you are looking to tighten and lift, smooth acne scarring, or improve overall skin texture and quality, our team will create a bespoke approach tailored to your skin type, anatomy, and goals.
WHY CHOOSE DR JINAH YOO FOR VIRTUE RF?
Expert Care
Our experienced dermatologists are skilled in delivering precise and effective Virtue RF treatments, with deep clinical knowledge of how RF microneedling interacts with different skin types, concerns, and anatomical zones.
Advanced Technology
We use the FDA-cleared Virtue RF system — one of the most sophisticated RF microneedling platforms available — ensuring state-of-the-art treatment with clinically proven, consistent results.
Minimal Downtime
This minimally invasive treatment allows most patients to return to their daily activities within 24–48 hours, with none of the prolonged recovery associated with ablative resurfacing.
Comprehensive Solutions
From skin tightening and wrinkle reduction to acne scarring and pore refinement, Virtue RF addresses multiple skin concerns within a single, adaptable platform — with precision and long-term effectiveness.
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
Virtue RF FAQ's
What is Virtue RF microneedling?
Virtue RF is an FDA-cleared minimally invasive treatment that combines precision microneedling with bipolar radiofrequency energy to stimulate collagen remodelling deep within the dermis. It effectively treats skin laxity, fine lines, enlarged pores, acne scarring, and uneven skin texture — with minimal downtime.
How does Virtue RF differ from standard microneedling?
Standard microneedling creates controlled micro-injuries using needles alone to stimulate collagen. Virtue RF combines this with bipolar RF energy delivered precisely at the needle tip — generating targeted heat in the dermis that produces a significantly stronger collagen and elastin response than microneedling alone, with deeper and longer-lasting results.
Is Virtue RF safe for all skin types?
Yes. Because the RF energy is delivered below the skin surface and the epidermis is largely spared, Virtue RF carries a much lower risk of post-inflammatory hyperpigmentation than ablative or light-based devices. It is safe and effective for all Fitzpatrick skin types, including darker tones that require particular care with energy-based treatments.
How many sessions will I need?
The number of sessions depends on the severity of your skin concerns and your individual goals. Most patients undergo a course of 3 sessions, spaced 4–6 weeks apart, to achieve optimal results. A consultation with Dr Yoo's team will determine the right treatment plan for you.
Is there downtime after Agnes RF?
Downtime is minimal. Most patients experience mild redness and slight swelling for 24–48 hours following treatment, and feel comfortable returning to normal activities the following day. Makeup can typically be applied after 24 hours.
When will I see results?
Initial improvements in skin texture and firmness are often visible within 2–4 weeks as early collagen formation begins. The most significant results develop over 3 months, as collagen remodelling continues for up to 6 months following each session. Results build progressively across a full course of treatment.
Who is a good candidate for Virtue RF?
Virtue RF is suitable for individuals experiencing skin laxity, fine lines, enlarged pores, acne scarring, or uneven skin texture. It is appropriate for all skin types and tones. A consultation is recommended to assess your suitability and design a personalised treatment plan.