Infini RF Microneedling
High-Tech Resurfacing That’s Safe for Any Skin Type
Infini RF Microneedling is a minimally invasive treatment that pairs microneedling with radiofrequency (RF) energy to build new collagen under the skin. It softens acne scars, fine lines, enlarged pores, and mild laxity with minimal downtime. It is suitable for most skin tones.
Maybe it’s the acne scars that makeup can’t hide. Or the fine lines and crepey texture that seemed to appear overnight. Many of our patients have tried facials and topical products, and they want something that reaches deeper without a week of peeling.
At Granite Bay Cosmetic Surgery, we offer Infini RF Microneedling to patients from Granite Bay and Sacramento. We also welcome many patients from Roseville, Folsom, and El Dorado Hills. Our experienced skincare providers build each plan around your skin and your schedule, so your results look naturally refreshed, never overdone.
- What Is Infini RF Microneedling?
- How Does RF Microneedling Work?
- What Can Infini RF Microneedling Treat?
- Am I a Good Candidate for Infini RF Microneedling?
- How Should I Prepare for Treatment?
- What Happens During an Infini Treatment?
- What Is Recovery Like After RF Microneedling?
- How Does Infini Compare to CO2 Laser Resurfacing?
- Is RF Microneedling Safe?
- Why Choose Granite Bay Cosmetic Surgery for Infini RF Microneedling?
- Frequently Asked Questions About RF Microneedling
What Is Infini RF Microneedling?
Infini is a radiofrequency microneedling system made by Lutronic. It builds on traditional microneedling, which uses tiny needles to create controlled micro-channels that prompt your skin to repair itself.
Infini adds a second step. Once its fine, gold-plated needles reach the right depth, they release gentle RF heat into the dermis, the deeper layer of skin. This is where collagen and elastin, the proteins that keep skin firm and smooth, are made.
The needles are insulated, so the heat is released at their tips rather than along the skin’s surface. Your outer layer of skin stays largely intact. That means less peeling and a quicker return to your routine than many resurfacing treatments.
How Does RF Microneedling Work?
RF microneedling works by using controlled heat to activate your skin’s natural healing response. Over the following weeks and months, your body lays down fresh collagen that smooths texture, softens scars, and firms the skin.
This is why Infini works gradually rather than overnight. A review of 42 studies found this collagen rebuilding is slow and steady. Skin continued to improve for at least six months after treatment.
Your provider can adjust both needle depth and energy level. That way, thin skin around the eyes and thicker, scarred skin on the cheeks each get the right setting.
What Can Infini RF Microneedling Treat?
Many of our Infini patients come to us with one of three goals: smoother texture, softer scars, or firmer skin.
Acne scarring is one of the most common reasons patients choose Infini. In a 3D imaging study, RF microneedling reduced acne scar depth after four monthly sessions. Boxcar scars, the broad indentations with sharp edges, responded best.
Infini can also improve:
- Fine lines and crepey skin, including around the eyes
- Enlarged pores and rough, uneven texture
- Mild laxity along the jawline, neck, and under the chin
- Stretch marks and surgical scars
Infini improves skin quality, but it is not a lift. If loose skin or jowls bother you most, a Facelift or Neck Lift may serve you better. We will always tell you so.
Am I a Good Candidate for Infini RF Microneedling?
Infini is a versatile treatment that suits a wide range of adults. You may be a good candidate if you:
- Want smoother texture, softer scars, or firmer skin without surgery
- Have acne that is under control
- Prefer minimal downtime over a longer laser recovery
- Have any skin tone, including tanned or deeper complexions
- Are comfortable with results that build gradually over a few months
Because its heat is released below the surface, Infini is a strong option for medium and deeper skin tones. In a study of patients with darker skin, eye-area wrinkles improved at six months.
We may suggest waiting, or another treatment, if you are pregnant or have an active skin infection or cold sore. The same applies if you have a history of keloid scarring, a metal allergy, or a pacemaker.
At your consultation, we review your health history, examine your skin, and create a personalized treatment plan. Individual results vary.
How Should I Prepare for Treatment?
A little preparation helps your skin heal smoothly. Before your appointment, we typically ask you to:
- Avoid tanning and direct sun exposure for about two weeks
- Pause retinoids and exfoliating acids for several days
- Let us know if you have a history of cold sores
- Arrive with clean skin, without makeup or lotion
Your provider will tailor these steps to your skin, building on our standard medspa procedure instructions.
What Happens During an Infini Treatment?
Your visit begins with a numbing cream, which takes about 30 to 45 minutes to work. The treatment itself takes 20 to 45 minutes, depending on the area. Plan on about 90 minutes in our office from start to finish.
As the handpiece moves across your skin, you will feel pressure and warmth with each pass. Your provider will check in with you throughout and adjust as needed.
Many patients complete a series of two to three treatments, spaced four to six weeks apart.
What Is Recovery Like After RF Microneedling?
Many patients return to work within a day or two. In the first few days, you can expect:
- Redness and mild swelling, similar to a sunburn, for one to three days
- A faint pattern of tiny marks that fades within a few days
- Dry or slightly rough skin as it heals
Wear sunscreen every day, and wait to restart retinoids and acids until your provider clears you. Many patients can wear makeup after about 24 hours.
When Will I See Results?
Some patients notice smoother, brighter skin within a few weeks. The most meaningful change appears between two and six months, as new collagen matures. Individual results vary.
How Does Infini Compare to CO2 Laser Resurfacing?
We offer both treatments, and each shines for different goals.
Infini works beneath the surface and leaves your outer layer of skin largely intact. That makes it a great fit for acne scars, enlarged pores, and early laxity across a wide range of skin tones. It also carries less downtime than laser resurfacing, which suits busy schedules.
CO2 Laser Resurfacing removes damaged surface layers of skin. It is a strong choice for sun damage, uneven pigment, and dull tone, with a longer recovery.
If surface pigment and dullness are your main concerns, a Chemical Peel may be a gentler place to start. At your consultation, we will help you choose the approach that fits your skin and your schedule.
Is RF Microneedling Safe?
For most patients, RF microneedling side effects are mild and short-lived.
In 2025, the FDA issued a safety communication reminding patients that RF microneedling is a medical procedure, not a cosmetic one. It recommends choosing a licensed provider trained on the specific device being used.
That is the standard we follow. Our experienced skincare providers perform every Infini treatment. Our Med Spa is overseen by our board-certified plastic surgeons, so you are treated in a true medical setting.
Your settings are never a one-size-fits-all preset. We match needle depth and energy to your skin and the area being treated, then walk you through aftercare so you heal well.
Why Choose Granite Bay Cosmetic Surgery for Infini RF Microneedling?
Where you have RF microneedling matters as much as the treatment itself. Our female-led practice is built on personal, friend-to-friend care, from your first visit through your final session.
Our practice was founded by Dr. Christa Clark, MD, FACS, a Board-Certified Plastic Surgeon with 25+ years of medical experience. Her standard of care shapes everything we do, from surgery to our Med Spa. Our top-notch surgeons and aesthetic services team are 100% committed to patient safety, satisfaction, and success.
When you choose us for Infini, you can expect:
- A tailored treatment plan built around your skin, goals, and schedule
- Time to ask questions, with no pressure to commit
- Straightforward guidance, including when another treatment would serve you better
- A luxurious, private setting supported by our on-site, AAAASF-accredited surgery center
Frequently Asked Questions About RF Microneedling
Cost depends on the size of the treatment area and the number of sessions in your plan. We provide personalized pricing after evaluating your skin at your consultation. We also offer financing options to help you plan.
Both treatments stimulate new collagen, and we offer both. SkinPen® Microneedling uses fine needles to refresh texture, tone, and glow with little downtime. Infini adds radiofrequency heat delivered deeper in the skin, which makes it well suited to acne scars and mild laxity. Your provider will recommend the best fit for your goals, and many patients enjoy both.
Many patients describe it as manageable. Numbing cream takes the edge off, and what remains feels like warmth and pressure. We pause whenever you need a break, and we can adjust settings to keep you comfortable.
Because Infini helps your skin build new collagen, results are long-lasting. Aging continues, so many patients schedule a maintenance session about once a year. Daily sunscreen and a consistent medical-grade skincare routine help your results last longer.
Finish your final session six to eight weeks before a wedding, reunion, or photo shoot. That gives any redness time to fade and new collagen time to show. Brides can map out every treatment with our bridal preparation guide.
Yes. Many patients pair Infini with injectables such as BOTOX® Cosmetic or dermal fillers. These are performed by our nurse injectors, overseen by our plastic surgeons. We space treatments so each one has time to heal properly.
Looking for RF Microneedling in Granite Bay or Sacramento?
If you’re considering Infini RF Microneedling in Granite Bay or Sacramento, we would love to meet you. We also welcome patients from Roseville, Folsom, and El Dorado Hills. Request an Appointment, and our team will help you decide if Infini is right for your skin.
- Tan MG, Jo CE, Chapas A, Khetarpal S, Dover JS. Radiofrequency microneedling: a comprehensive and critical review. Dermatol Surg. 2021;47(6):755-761. https://doi.org/10.1097/DSS.0000000000002972
- Fusano M, Bencini PL. Microneedle fractional radiofrequency for atrophic acne scars: in vivo evaluation by 3D analysis and reflectance confocal microscopy. Dermatol Ther. 2022;35(6):e15454. https://doi.org/10.1111/dth.15454
- Lee SJ, Kim JI, Yang YJ, Nam JH, Kim WS. Treatment of periorbital wrinkles with a novel fractional radiofrequency microneedle system in dark-skinned patients. Dermatol Surg. 2015;41(5):615-622. https://doi.org/10.1097/DSS.0000000000000216
- U.S. Food and Drug Administration. Potential risks with certain uses of radiofrequency (RF) microneedling: FDA safety communication. October 15, 2025. https://www.fda.gov/medical-devices/safety-communications/potential-risks-certain-uses-radiofrequency-rf-microneedling-fda-safety-communication