Sylfirm X
Known for its ability to address conditions such as pigmentation, rosacea, acne scars, and sagging skin, Sylfirm X promotes skin rejuvenation and an improved texture while being safe for all skin types, including darker skin tones. Sylfirm X is an excellent choice for individuals seeking visible improvements in overall skin health and a more even, youthful complexion, with minimal downtime.








Sylfirm X is an advanced bipolar radiofrequency (RF) microneedling device designed to target various skin concerns with great precision and efficacy.
How Sylfirm X Works
Sylfirm X utilises advanced bipolar radiofrequency (RF) microneedling technology to deliver controlled energy directly to the skin’s layers, stimulating the body’s natural healing processes. Its unique Selective Multi-Pulse Technology allows precise energy delivery to target particular skin concerns with minimal damage to surrounding tissue.
The device's versatility allows it to have variable penetration depths which are effective in addressing both superficial and deeper layer skin concerns.
Sylfirm has proven to be effective in collagen and elastin production, resulting in improved skin texture and elasticity.
Key mechanisms include:
RF Energy Delivery: Sylfirm X RF (radiofrequency) energy penetrates the skin, stimulating fibroblasts to promote new collagen production and reduce deeper wrinkles.
Selective Targeting: The device targets vascular lesions and pigmented areas with precision, improving conditions such as rosacea and hyperpigmentation.
Gentle and Safe Application: In Sylfirm X treatment procedure a tropical numbing cream is applied on the patient's skin to ensure minimum discomfort. The procedure is suitable for most patients and various skin types.
Sylfirm X guarantees minimal discomfort by using topical numbing cream, making it suitable for most patients and skin types.
Treatments with Sylfirm X
Sylfirm X is a versatile treatment platform that addresses a number of skin concerns. Thus, it has become a preferred choice for individuals seeking targeted solutions for their skin health. Its precision and advanced technology allow for safe and effective treatments across different skin types and tones, which incorporates the ones with sensitive or darker skin tone.
Sylfirm X treatments are designed to meet the unique needs of individuals and to provide them maximum benefits. Whether it’s targeting uneven skin tone, reducing acne scars, or achieving a natural skin rejuvenation effect, this advanced technology delivers noticeable improvements with minimal downtime.
Acne Scars and Enlarged Pores
It reduces the appearance of acne scars by boosting collagen regeneration and refining uneven skin texture. It also minimises pore size for a smoother, more polished look.
Pigmentation Issues
Effectively treats hyperpigmentation and melasma by targeting abnormal blood vessels and melanin in the upper dermis. It enhances skin tone for a brighter, more even complexion.
Rosacea and Redness
Calms redness and vascular lesions, helping individuals with sensitive skin achieve a balanced, healthy appearance.
Skin Tightening and Lifting
It improves skin elasticity by targeting sagging skin, resulting in a firmer and more youthful profile.
Stretch Marks and Deeper Wrinkles
It stimulates the production of collagen and elastin production in the skin’s deeper layers, which results in a reduction in the visibility of stretch marks and deeper wrinkles.
Skin Rejuvenation
Enhances overall skin health by improving texture, elasticity, and tone, leaving the skin radiant and refreshed.
Scalp Circulation
Promotes scalp health and circulation, which can support healthier hair growth.
Why Choose Dr Jinah Yoo Dermatology
Expertise in Dermatology and Aesthetics: Our team of specialists has extensive training and experience in using advanced devices to address a wide range of skin concerns.
Personalised Treatment Plans: We believe each treatment plan should suit the unique skin type of each individual, their specific concerns, and their overall health goals. Our work combines advanced technology with a patient-centric approach so that every individual walks away with the best results and feels satisfied.
Innovative Technology: Our clinic utilises the latest devices and equipment, and offers treatments that are backed by science and proven results.
Focus on Safety and Comfort: Patient safety and comfort are always our top priorities. Our procedures are guaranteed to be minimally invasive with little to no downtime, ensuring a smooth and relaxing experience for every patient.
Rated 5 star by hundred’s of people across the UK, USA and Korea...
Excellent
Best on the market
Best on the market
Best on the market
Best on the market
Best on the market
Best on the market
Best on the market
Best on the market
Best on the market
Rated 5 star by hundred’s of people across the UK, USA and Korea...
The staff was welcoming, and the therapist was knowledgeable and attentive. The clinic is clean and modern, and I am very pleased with my treatment results. Highly recommend!
I had a great experience here at Dr Jinah Yoo! I had the ‘brightening’ treatment after having too much sunburn on my summer vacation and it really helped. The process was very enjoyable thanks to the skillful and gentle practitioner. I will come back in the future if I have any needs for skin improvements!
A perfect experience! I had the rf facial which is for lift up. The therapist is very professional and the environment is also very helpful for relaxing. Nice location as well.
Absolutely love the place. Had some moles removed from my face by Dr Yoo. A week later there is not the slightest indication that there was ever even anything there. Results are incredible.
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 Ageing and Aesthetic Medicine) 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
Sylfirm X FAQ’s
Who is Sylfirm X suitable for?
Sylfirm X is ideal for those seeking skin rejuvenation and improvement in various skin conditions, including acne scars, hyperpigmentation, rosacea, and sagging skin. It is safe for all skin types, including sensitive and darker skin tones.
How does Sylfirm X improve skin texture?
Sylfirm X uses advanced RF microneedling to deliver controlled energy to the skin’s layers, stimulating collagen and elastin production. This process enhances skin texture, reduces fine lines, and refines uneven areas, resulting in improved skin texture and a more radiant complexion.
What can I expect during a treatment session?
We usually start the treatment by applying a topical numbing cream to ensure minimal discomfort. During the session, you may feel a slight stinging sensation as the device delivers energy to the treated area. The procedure is generally well tolerated and involves minimal downtime.
How many treatments are needed for optimal results?
Most patients notice visible improvements after just one treatment. However, a series of 3–5 sessions spaced 4–6 weeks apart is typically recommended for optimal results, especially for more persistent skin conditions such as deeper wrinkles or acne scars.
Are there any post-treatment care instructions?
After treatment, mild redness may occur, lasting a few hours. Patients should avoid direct sun exposure, use a broad-spectrum sunscreen, and refrain from using harsh skincare products during the healing process to protect the treated area and promote long-term results.
