The world's first dual-wave RF microneedling for tighter, clearer, healthier skin, now enhanced with Biosomes. As seen in Prime Journal, Modern Aesthetics, The Aesthetic Guide and The Tweakments Guide.
Sylfirm X is one of the most versatile treatments I offer. It's particularly effective for clients in their 40s, 50s and beyond who are navigating loss of firmness, hormonal pigmentation and changes in skin texture.
✓ Fine lines and wrinkles
✓ Loose or sagging skin on the face, jowls and neck
✓ Melasma and stubborn pigmentation (see Pigmentation and Melasma)
✓ Rosacea and chronic redness
✓ Acne scars and enlarged pores
✓ Dull, tired-looking skin
✓ Skin laxity on the body, knees and arms


At SkinRenewal Clinic, I am proud to be the first clinic in Essex to offer Sylfirm X, the most advanced RF microneedling treatment available today.
Sylfirm X uses dual-wave radiofrequency (RF) energy with microneedling to stimulate collagen, tighten skin, and visibly improve pigmentation, scarring, rosacea and more, with minimal downtime.
Now available as a standalone treatment or combined with Biosomes for enhanced results and faster recovery.
"I started going to Carla at her beautiful clinic over a year ago. Since then I have had so many compliments about my skin and I know I look younger than my years. She has administered a combination of Byonik and Sylfirm X to my face. Together these have significantly reduced fine lines and wrinkles as well as virtually erasing a few small scars. I highly recommend Carla as an outstanding beautician and skin specialist."
"Had my maintenance treatment of Sylfirm X with the added treat of Biosomes with Skin Renewal and it was amazing! Focusing on my Rosacea with a bit of firming around the jaw line. I also came away with some bespoke Dermavidual products today as was running low.
It’s never too late to start looking after your skin and I cannot recommend Carla enough."






✓ Firmer, tighter skin
✓ Improved tone and texture
✓ Reduction in redness and pigmentation
✓ Smoother skin with fewer lines and scars
✓ Visible results after 1 treatment, with ongoing improvement over time
A typical plan is three to four treatments spaced six weeks apart, with a top-up at six months.
Watch Alice Hart-Davis' insightful feature in The Tweakments Guide below.
Sylfirm X combines microneedling with radiofrequency energy to deliver heat deep into the skin, triggering a natural healing response and collagen regeneration.
What makes Sylfirm X unique is its dual-wave technology, which delivers precise, targeted treatment at multiple skin depths, with less damage and shorter downtime than traditional RF microneedling.

A question I'm asked often is how Sylfirm X compares to Morpheus8 and other RF microneedling devices. In short:
✓ Sylfirm X is the only RF microneedling device FDA-approved for rosacea and melasma
✓ Its pulsed wave technology targets pigmentation at the basement membrane, which most RF devices cannot reach
✓ It is safer across all skin tones, including skin of colour
✓ Recovery is faster, typically 24 to 48 hours rather than several days
✓ The non-insulated gold-plated needles cause significantly less discomfort
If you've had RF microneedling elsewhere and want to know whether Sylfirm X is right for your skin, I'm happy to talk through it at consultation.
✓ Continuous and pulsed waves for maximum versatility
✓ Targets pigmentation, rosacea and melasma effectively
✓ Delivers powerful skin tightening and firming
✓ Non-insulated gold-plated needles for smoother penetration
✓ Highly biocompatible, with 70% less discomfort
✓ Improves overall skin health with minimal redness or recovery time
✓ Reaches the skin's basal layer with surgical precision
✓ Tackles rosacea and melasma at the source
✓ Customisable for multiple concerns in one treatment plan
Boost your Sylfirm X treatment with Biosomes, advanced skin boosters that deliver growth factors and proteins deep into your skin cells.
The benefits of adding Biosomes include speeding up healing, reducing redness and downtime, enhancing collagen and elastin production, and calming inflammation. They are ideal for rosacea and sensitive skin. Biosomes also help you see results sooner and more comfortably.


Sylfirm X uses non-insulated gold-plated microneedles to create controlled micro-injuries in the skin. Through these needles, bipolar RF energy is delivered, generating heat that stimulates collagen production, skin tightening and cellular renewal.
Best for skin tightening, rejuvenation and non-pigmented acne scarring.premature ageing.
Targets the basement membrane to improve vascularity, melasma and redness.
Needle depth is adjusted based on treatment area, deeper for body scars and shallower for delicate facial areas, making this treatment fully bespoke with minimal downtime.
Enjoy a 10% discount when booking a course of treatments
This is for clients that have had the intial course.
Sylfirm X is suitable for all skin types and treats:
You may see results after just one treatment, with optimal results from a course of 3+ sessions, tailored to your skin.
Yes. Sylfirm X is safe and effective for all skin tones, including skin of colour.
Sylfirm X is not recommended if you are:
We’ll discuss your suitability in a thorough consultation before any treatment.
Following these steps helps ensure optimal results and fast healing.
Most clients find Sylfirm X very tolerable. Sensitivity may occur around the eyes or mouth, but numbing cream can be applied. I’ve personally had the treatment without numbing and found it comfortable.
You’ll have a consultation to assess your goals. The treatment area may be numbed beforehand. During the procedure, you may feel a gentle warmth or tingling. Many clients notice immediate firmness, with full results developing over 2–3 months. Results can last 6–12 months or longer with proper care.
© 2021–2026 SkinRenewal Clinic. Advanced skin treatments in Colchester, Essex. Specialising in microneedling, skin rejuvenation and personalised skincare. Proudly welcoming clients from across Essex and Suffolk, including Chelmsford, Braintree, Witham, Brentwood, Ipswich and Woodbridge.
Save £332 on our four-week face and body package.
A targeted four-week plan to get your skin and body summer-ready. One session a week, combining lymphatic drainage, cellulite-smoothing technology, RF microneedling and a finishing power facial.
What's included:
1 x Lymphatic Compression Massage with ambient oxygen 3 x Slimyonik Slimming & Cellulite Sessions 1 x Sylfirm X RF Microneedling (face or body) 1 x Byonik Power Facial
£832 Now £500