RF Microneedling in York, Maine | Pixel8 at Coastal Aesthetics

Serving York, Portland ME, and Portsmouth NH

When it comes to diminishing fine lines and dynamic wrinkles caused by facial expressions, wrinkle relaxers yield dramatic, natural looking results for a refreshed, rejuvenated appearance.

Coastal Aesthetics takes pride in offering a range of effective wrinkle relaxers, including Botox, Dysport and Xeomin. These neurotoxin-based injectables are designed to address and minimize the appearance of wrinkles by temporarily relaxing the underlying muscles.

What Is RF Microneedling?

RF microneedling, short for radiofrequency microneedling, is one of the most scientifically validated skin treatments available today. It combines two proven mechanisms in a single procedure: the controlled creation of tiny micro-channels in the skin and the delivery of radiofrequency energy directly into the deeper layers of the dermis where real, lasting change happens.

This is not the same as traditional microneedling. Traditional microneedling works on the surface, triggering a wound-healing response in the upper layers of skin. RF microneedling takes that concept significantly further by adding thermal energy that penetrates the dermis, the structural layer where your collagen and elastin fibers actually live. When precise heat is delivered at that depth, the body interprets it as a signal to rebuild. Fibroblast cells activate, new collagen strands form, and existing tissue remodels itself over the weeks and months that follow.

The result is skin that looks tighter, smoother, and more even, not because a surface layer has been removed, but because the underlying architecture of your skin has genuinely changed. That is what makes RF microneedling so compelling: the improvements come from within.

At Coastal Aesthetics, we perform RF microneedling using the Pixel8 device, an advanced, precision-engineered platform designed to deliver consistent energy at customizable depths. More on that below.

What Concerns Does RF Microneedling Treat?

RF microneedling is remarkably versatile. Because it targets the dermis rather than the surface, it can address a wide range of concerns that purely topical or superficial treatments simply cannot reach. Patients come to us with all kinds of goals, and RF microneedling addresses many of them.

Fine Lines and Wrinkles

As collagen production naturally slows with age, skin begins to lose firmness and elasticity. RF microneedling reactivates that production at the dermal level, softening fine lines around the eyes, mouth, and forehead and addressing moderate wrinkles across the face and neck.

Skin Laxity and Loss of Firmness

One of the most requested outcomes from RF microneedling is tighter, firmer-feeling skin. The radiofrequency heat causes immediate collagen contraction and stimulates progressive remodeling over months, making it particularly effective along the jawline, cheeks, and neck.

Acne Scars

This is one of the most clinically studied applications for RF microneedling. Atrophic acne scars, including rolling scars, boxcar scars, and icepick scars, respond well because the treatment disrupts the fibrous tissue that pulls scar depressions downward while simultaneously encouraging healthy collagen to fill those areas back in.

Enlarged Pores

Pore size is largely determined by the amount of sebum production and the degree of collagen support around each pore opening. RF microneedling addresses both, with many patients reporting noticeably refined pore texture after a series of treatments.

Skin Texture and Tone

Rough, uneven texture, dullness, and mild surface irregularities all respond to the combination of micro-injury and thermal energy. As the skin heals and remodels, the surface becomes smoother and more uniform.

Stretch Marks

The same dermal remodeling that improves facial scarring can also improve the appearance of stretch marks on the body. RF microneedling is one of the few energy-based treatments that can meaningfully address this concern.

Hyperhidrosis (Excessive Sweating)

At specific energy settings, RF microneedling can be used to target overactive sweat glands in areas like the underarms, reducing excessive sweating without surgery.

Rosacea and Vascular Texture

Some patients with skin redness and surface texture associated with rosacea have seen improvement with RF microneedling protocols designed to calm the dermal environment.

How RF Microneedling Works?

Your skin has two main layers that matter most for this treatment: the epidermis on top (the layer you see and touch) and the dermis beneath it (where collagen, elastin, and structural support fibers live).

During an RF microneedling treatment, a precision handpiece is pressed gently against the skin. Tiny insulated needles enter the skin at a preset depth, anywhere from 0.5mm to 4mm depending on the area being treated and the concern being addressed. Because the needles are insulated along their shafts, the radiofrequency energy is only released at the very tip, deep in the dermis. The surface of the skin is largely protected.

At that depth, two things happen simultaneously. First, the micro-channels themselves create a controlled healing response. Your body sends growth factors and repair signals to those tiny pathways, and new tissue begins to form as they close. Second, the radiofrequency energy heats the surrounding dermal tissue. This thermal effect denatures existing collagen fibers slightly, causing them to contract and tighten immediately. More importantly, it recruits fibroblasts, the cells responsible for manufacturing new collagen and elastin, triggering a remodeling process that continues for months after the treatment session.

This dual action is what separates RF microneedling from either standalone microneedling or surface-level energy treatments. You are working at the level where structural change is actually possible.

Treat Acne Scars, Laxity & Texture

With RF Microneedling

Pixel8 RF Microneedling: Precision Technology at Coastal Aesthetics

At Coastal Aesthetics, we perform RF microneedling with the Pixel8, a high-performance device chosen for its clinical precision, customizable treatment parameters, and the ability to treat diverse skin types and concerns effectively.

The Pixel8 uses insulated gold-plated microneedles that deliver fractional radiofrequency energy at controlled depths. This insulation is important because it means the epidermis, your outermost skin layer, is protected during energy delivery. The RF energy is concentrated at the needle tip in the dermis, where it needs to be. This makes the Pixel8 appropriate for a range of skin tones, including deeper Fitzpatrick skin types that require extra care with thermal-based treatments.

What distinguishes the Pixel8 within its category is the combination of needle depth control, energy intensity adjustment, and pulse precision. Your provider can customize each treatment to your skin’s specific needs: shallower depths and lower energy for delicate areas like around the eyes, greater depth and higher intensity for areas with more significant laxity or scarring. This level of customization means no two treatment plans look exactly alike, which is how it should be.

The Pixel8 also features a stamp mode that allows for uniform energy delivery across the treatment area, reducing the risk of overlapping pulses and helping ensure even results. Patients typically experience a warm, prickling sensation during treatment, which is well-managed with topical numbing cream applied beforehand.

Pixel8 + Erbium: The Advanced Resurfacing Combination

At Coastal Aesthetics, Pixel8 is our dedicated RF microneedling platform. It delivers controlled radiofrequency energy through insulated microneedles into the dermis, where collagen remodeling and structural tightening occur. On its own, Pixel8 is focused on improving laxity, acne scarring, pore size, and overall skin firmness by stimulating deep tissue regeneration.

For patients who want more comprehensive resurfacing, Pixel8 can be paired with an Erbium laser treatment. When these two technologies are combined in a single session, the protocol is called Pix:E.

This distinction matters. Pixel8 works primarily within the dermis, strengthening and rebuilding the skin’s internal support structure. The Erbium laser works at the surface, precisely removing damaged outer layers of skin to address fine lines, sun damage, and textural irregularities.

When performed together as Pix:E, the treatment addresses both layers simultaneously. The dermis is stimulated to tighten and regenerate, while the epidermis is resurfaced for improved tone and smoothness. The result is a more complete rejuvenation approach that treats skin from the inside out and the outside in.

Not every patient needs the combined protocol. During your consultation, we determine whether Pixel8 alone is appropriate for your goals or whether the added resurfacing power of Pix:E would provide a more meaningful outcome based on your skin condition, recovery tolerance, and desired level of correction.

The Full Resurfacing Spectrum at Coastal Aesthetics

We are proud to offer one of the most complete resurfacing menus available at a med spa in the York, Portland, and Portsmouth region. Understanding where RF microneedling sits within that spectrum helps you and your provider choose the most appropriate treatment for your goals and your lifestyle.

Opus Plasma is our entry point for resurfacing. It uses fractional unipolar radiofrequency plasma technology to resurface skin with minimal downtime, making it a wonderful option for patients who want meaningful results but cannot take extended time away from work or daily life.

RF Microneedling with Pixel8 sits in the middle of the spectrum. It is a deeper treatment than Opus, working at the level of the dermis to address structural concerns like laxity, scarring, and significant texture changes. The Erbium combination option allows us to add a surface resurfacing layer when indicated.

CO2 Laser Resurfacing is our most intensive resurfacing option. CO2 is considered the gold standard for dramatic, transformative results and is best suited for patients with significant photodamage, deep wrinkles, or pronounced scarring who are prepared for a longer recovery. It is the strongest tool in our resurfacing toolkit.

Having all three available means we can meet patients exactly where they are, whether that is someone exploring their first resurfacing treatment or someone who has done it before and wants to go further.

What to Expect: Before, During, and After Your Treatment

Before Your Appointment

During your consultation, we will review your skin concerns, medical history, and any medications or skincare products that might affect your treatment. In the weeks leading up to your session, we will typically ask you to avoid retinoids, active exfoliants, and certain photosensitizing medications. Sun protection in the days before treatment is important.

The Day of Your Treatment

You will arrive with clean skin, free of makeup and skincare products. A topical numbing cream is applied and left on for approximately 30 to 45 minutes before treatment begins. Once the skin is numb, the numbing cream is removed and the treatment begins. Most patients describe the sensation as a warm pressure or mild prickling, well within a comfortable range. The actual treatment time varies based on the area being treated but typically falls between 20 and 45 minutes. If you are adding the Erbium combination, expect a slightly longer appointment.

Immediately After Treatment

Your skin will appear red and feel warm, similar to a moderate sunburn. There may be some pinpoint bleeding or swelling, particularly in areas treated at greater depth. This is completely expected and a sign that the treatment has reached its intended depth. You will be given detailed aftercare instructions before you leave.

Downtime and Recovery: What to Plan For

For the first several days, you will want to avoid active skincare ingredients like retinols and acids, intense sun exposure, saunas, and vigorous exercise. Gentle cleansing, a non-irritating moisturizer, and diligent SPF application are your primary focus during the initial healing phase.

Downtime and Recovery: What to Plan For

RF microneedling has a more manageable recovery profile than ablative laser treatments like CO2, while still delivering meaningful dermal change. That said, recovery does vary depending on the intensity of your treatment, the area treated, and your individual healing response.

Most patients experience redness and mild swelling for approximately 24 to 72 hours following treatment. Some will notice pinpoint scabbing or bronzed texture in the treated area for several days as the micro-channels heal. This is a normal part of the process and resolves on its own.

The majority of patients feel comfortable returning to social activities within 3 to 5 days. More intensive protocols, or the RF microneedling combined with the Erbium resurfacing option, may involve a slightly longer period of visible healing. Your provider will give you a realistic expectation for your specific treatment plan during your consultation.

Makeup can generally be applied once the skin’s surface has sufficiently healed, typically around day 3 to 5, though this varies by individual and by treatment depth.

Sun protection is non-negotiable during recovery and in the weeks following treatment. Your skin will be more photosensitive as it heals, and protecting it from UV exposure is one of the most important things you can do to support your results.

Results Timeline: When Will You See Changes?

RF microneedling results unfold gradually, and understanding that timeline helps set realistic expectations.

In the immediate days following treatment, your skin may look a little rough or uneven as the surface heals. Do not judge results during this window. Once the initial redness and healing phase has passed, many patients notice that their skin looks brighter and more refined than before, even after just one session.

The deeper, structural changes, the new collagen formation and tissue remodeling, continue to develop over 3 to 6 months following treatment. This is not a flaw in the treatment; it is how collagen biology works. Fibroblasts need time to manufacture and organize new collagen fibers, and that process is slow and progressive by nature. This means your results will continue to improve for months after your last session.

Most patients benefit from a series of treatments to achieve their goals. A common starting protocol is 3 sessions spaced approximately 4 to 6 weeks apart, though this varies by concern and desired outcome. Maintenance sessions are typically recommended once or twice per year to sustain and build on your results over time.

Your provider will map out a realistic treatment series during your consultation based on your specific concerns, starting point, and how your skin responds to the first session.

Frequently Asked Questions

Is RF microneedling painful?

Most patients describe the sensation as a warm pressure or prickling rather than pain. Topical numbing cream is applied before every session, and the Pixel8's precision delivery helps minimize discomfort. The majority of our patients find the treatment very tolerable.

Is RF microneedling safe for darker skin tones?

Yes. Because the Pixel8 uses insulated needles that concentrate energy at the tip rather than dispersing heat through the epidermis, the risk of surface pigmentation changes is significantly lower than with many laser treatments. RF microneedling is considered safe for a broad range of skin tones, including deeper Fitzpatrick types, making it one of the more inclusive energy-based skin treatments available.

How is RF microneedling different from traditional microneedling?

Traditional microneedling relies solely on the skin's wound-healing response triggered by micro-channels in the epidermis and upper dermis. RF microneedling adds radiofrequency energy delivered at the needle tip deep in the dermis, creating thermal stimulation of fibroblasts and immediate collagen contraction that standard microneedling cannot produce. The results and depth of change are meaningfully different.

How is RF microneedling different from laser resurfacing?

Laser treatments like CO2 work primarily by removing or heating the skin's surface from the outside in. RF microneedling works from the inside out, targeting the dermis with minimal disruption to the epidermis. This makes RF microneedling a better fit for patients who want structural improvement with less surface downtime. Some patients benefit from combining both approaches, which is exactly what the RF microneedling and Erbium combination option at Coastal Aesthetics allows.

Who is a good candidate for RF microneedling?

RF microneedling is well-suited for adults who want to address skin laxity, fine lines, acne scarring, enlarged pores, or texture concerns without the extended downtime of ablative laser treatments. It is appropriate for most skin types and tones. Active skin infections, certain autoimmune conditions, and the use of some medications may affect candidacy. Your provider will review all of this at your consultation.

Can RF microneedling be done on the body, not just the face?

Yes. The Pixel8 can be used on the neck, chest, hands, and body areas where concerns like laxity, stretch marks, and texture changes are present. Body treatments may involve slightly different parameters than facial treatments.

How many sessions will I need?

This depends on your starting point and your goals. Many patients see meaningful improvement after a series of 3 sessions spaced 4 to 6 weeks apart. Some concerns, particularly significant scarring or laxity, may benefit from additional sessions. Your provider will recommend a realistic plan during your consultation and adjust it based on how your skin responds.

Can I combine RF microneedling with other treatments at Coastal Aesthetics?

Absolutely. RF microneedling pairs well with injectables, medical-grade skincare, and other energy-based treatments when properly spaced. Your provider will build a cohesive treatment plan that considers timing, recovery, and how each treatment complements the others.

What is the difference between the RF microneedling treatment and the RF microneedling plus Erbium combination?

The standard RF microneedling treatment targets the dermis and is primarily focused on structural concerns: collagen stimulation, tightening, and scar remodeling. Adding the Erbium handpiece extends the treatment to include surface resurfacing, which is particularly helpful for fine lines, sun damage, and textural irregularities at the epidermal level.

What is a biostimulator and can it complement RF microneedling?

Biostimulators are injectable products that stimulate your body's own collagen production over time, and they work beautifully alongside RF microneedling by addressing volume and structural support from a different angle.

Ready to Start RF Microneedling?

Our team brings a combination of deep clinical knowledge, genuine care, and hands-on expertise with advanced energy-based devices. Kimberlee Smith, NP is a national speaker, educator, and faculty member of Alma Lasers, recognized across the aesthetics community for her skill with laser and energy-based skin treatments. She and our team approach every consultation as a conversation, not a sales pitch.

Book your consultation at Coastal Aesthetics today. We serve patients from York, the greater Portland, ME area, and Portsmouth, NH, and we are here to help you feel confident in whatever step you choose to take next.

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RF microneedling results vary by individual. A consultation with our team will help determine whether this treatment is appropriate for your skin concerns and goals.

Testimonials

What Our Clients Say

Patient satisfaction is our number one priority at Coastal Aesthetics

I love going to Costal Aesthetics, the spa is gorgeous and the staff is so friendly! I would highly recommend giving them a try if you’re looking to upgrade your skincare routine or are looking to learn more about medical grade skincare and treatments. I always look forward to my appointments!

I moved home from Nashville and was so nervous about going to a different doctor but Kim is amazing. She understand everything without me even telling her. She was so sweet and helpful and I could not be happier with my results!! I’m already planning my next trip to Maine to see her again!

Kim and her team at Coastal Aesthetics are professional, friendly, and knowledgeable. The spa is extremely clean, modern, and welcoming and offers services for both women and men. I strongly recommend reaching out for a consultation if you’re interested in learning more about what they can do for you.

I have been going to coastal aesthetics for a few months now and have been so impressed so far. It is inviting, clean with all top notch equipment and the staff are knowledgeable, professional and very personable! I will continue to drive out of my way to go here. 5⭐️!

I received an IV drip from CA and they did a wonderful job. It was a calm and relaxing experience, and I felt AMAZING when it was done. Will certainly return! Highly recommend to others who are feeling lethargic or unfocused. It will make such a difference!

Kim, Amanda, Theresa and the Coastal team are nothing short of amazing. They make you feel so special and comfortable every time you walk through the door. No procedure is forced and they are very knowledgeable and specific to your needs. Make yourself a priority and treat yourself to a treatment here!!

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RF Microneedling in York, Maine | Pixel8 at Coastal Aesthetics

What Is RF Microneedling?

What Concerns Does RF Microneedling Treat?

Fine Lines and Wrinkles

Skin Laxity and Loss of Firmness

Acne Scars

Enlarged Pores

Skin Texture and Tone

Stretch Marks

Hyperhidrosis (Excessive Sweating)

Rosacea and Vascular Texture

How RF Microneedling Works?

Treat Acne Scars, Laxity & Texture

Pixel8 RF Microneedling: Precision Technology at Coastal Aesthetics

Pixel8 + Erbium: The Advanced Resurfacing Combination

The Full Resurfacing Spectrum at Coastal Aesthetics

What to Expect: Before, During, and After Your Treatment

Before Your Appointment

The Day of Your Treatment

Immediately After Treatment

Downtime and Recovery: What to Plan For

Downtime and Recovery: What to Plan For

Results Timeline: When Will You See Changes?

Frequently Asked Questions

Is RF microneedling painful?

Is RF microneedling safe for darker skin tones?

How is RF microneedling different from traditional microneedling?

How is RF microneedling different from laser resurfacing?

Who is a good candidate for RF microneedling?

Can RF microneedling be done on the body, not just the face?

How many sessions will I need?

Can I combine RF microneedling with other treatments at Coastal Aesthetics?

What is the difference between the RF microneedling treatment and the RF microneedling plus Erbium combination?

What is a biostimulator and can it complement RF microneedling?

Ready to Start RF Microneedling?

Testimonials

What Our Clients Say

Contact Us

Schedule Your RF Microneedling Appointment

Consultation Form

Consultation Form

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