61 Princeton Hightstown Rd, Unit-2C, Princeton Junction, NJ 08550
61 Princeton Hightstown Rd, Unit-2C, Princeton Junction, NJ 08550
RenuLase is Dr. Jetty’s proprietary rejuvenation and non-surgical facelift protocol, built on a peer-reviewed 3D fractional laser mechanism and refined through her own technique modifications. It is designed for patients who want visible tightening and skin renewal without the incisions, anesthesia, or downtime of a surgical facelift. Every session is titrated by Dr. Jetty to your Fitzpatrick skin type, laxity, and treatment goals. Improvement is visible after the first session, with progressive firming and refinement as the dermal remodeling response builds across the series.
The RenuLase protocol is built on a specific mode of the Nd:YAG laser called FRAC3 (Lukac et al., 2008), where the 1064 nm beam is delivered as short-duration, high-intensity pulses. Unlike standard fractional lasers that impose a two-dimensional column matrix on the skin, FRAC3 creates a three-dimensional fractional damage pattern that clusters at the sites of existing skin imperfections. Dr. Jetty extends the standard avalanche FRAC3 protocol (Eltarky, Kazic, Lukac, 2013) with her proprietary technique modification, delivering greater cumulative dermal remodeling than the published avalanche protocol alone. Because the 1064 nm wavelength bypasses melanin-rich surface layers, the protocol is one of the safest non-ablative options for darker skin types.
Three-dimensional thermal columns in the deeper dermis stimulate neocollagenesis and new elastic fiber formation, firming and lifting skin across a monthly series.
The same protocol refines skin texture, evens tone, softens pores, calms vascular redness, and improves the appearance of atrophic scarring and postinflammatory hyperpigmentation.
The 1064 nm wavelength targets pigmented hair follicles through a peer-reviewed avalanche photothermolysis mechanism, reducing unwanted fine facial hair within the same session.
RenuLase is a non-ablative laser rejuvenation and skin tightening protocol built on the peer-reviewed FRAC3 Nd:YAG mechanism (Lukac et al., Journal of the Laser and Health Academy, 2008; Gansel, Journal of the Laser and Health Academy, 2012). Delivered on the Fotona SP Dynamis Pro, the protocol places thousands of microscopic three-dimensional thermal columns in the deeper dermis at the sites of skin imperfections, while leaving the epidermis intact. Dr. Jetty extends the standard avalanche FRAC3 protocol (Eltarky, Kazic, Lukac, Journal of the Laser and Health Academy, 2013) with her own proprietary technique modification, enabling greater cumulative dermal remodeling than the standard protocol. Recommended series is four to six sessions, one month apart, followed by maintenance every three to six months.
The short-pulse FRAC3 Nd:YAG mechanism creates a self-induced three-dimensional fractional damage matrix in the dermis, with hot islands forming predominantly at the sites of existing skin imperfections rather than in an imposed two-dimensional grid. Thermal imaging studies have documented the mechanism in vivo and in skin cross-section. Ultra-structural analysis has confirmed new collagen fiber formation following treatment, the histological signature of neocollagenesis.
Standard avalanche FRAC3 caps pass count to protect the epidermis. Dr. Jetty's proprietary modification extends the protocol, delivering greater cumulative dermal thermal stimulus while keeping the epidermis safe. This extension is what makes RenuLase a distinct, physician-authored protocol rather than a device default, and is what enables consistent results across a wide adult age range including patients over fifty.
RenuLase is Dr. Jetty's proprietary modification of the avalanche FRAC3 Nd:YAG protocol. Specifics of the technique are refined in her hands and applied session by session. This is a physician-authored protocol, not a device default.
The underlying FRAC3 mechanism is grounded in published studies of thermal physics, three-dimensional fractional dynamics, clinical outcomes across more than one hundred patients, and hair reduction efficacy in darker skin types.
The 1064 nm Nd:YAG wavelength penetrates past the melanin-rich surface layers, making RenuLase appropriate for Fitzpatrick I through VI. Head-to-head published data shows FRAC3 to be at least as effective as, and subjectively superior to, long-pulse Nd:YAG in Fitzpatrick IV and V skin.
The mechanism remodels the deeper dermis while leaving the surface intact. No incisions, no anesthesia, no peeling, no crusting, and no downtime. Sunscreen, makeup, and normal activity resume immediately.
Every RenuLase session is delivered by Dr. Jetty personally. No delegation to technicians or aestheticians. The person setting your parameters is the person holding the handpiece.
RenuLase is designed as a monthly series of four to six sessions, followed by maintenance every three to six months. Improvement is cumulative and layered over time, not a single dramatic transformation.
RenuLase is a broad, non-ablative protocol suited to patients seeking a non-surgical alternative to facelift, as well as those with a mix of skin concerns beyond laxity. Every candidate is evaluated by Dr. Jetty personally in consultation, and the series length is scaled to the patient’s skin, laxity, and specific treatment goals.
Dr. Jetty maps the treatment area and titrates fluence, spot size, and pass pattern to your Fitzpatrick skin type, laxity, and treatment goals. Parameters are adjusted each session based on how your skin has responded to prior visits.
Short-pulse 1064 nm Nd:YAG is delivered through the Fotona SP Dynamis Pro. Successive pulses to the same area accumulate absorption in target structures, a peer-reviewed photothermolysis mechanism known as the avalanche effect.
Standard avalanche FRAC3 caps pass count. Dr. Jetty's proprietary technique modification extends the protocol, delivering deeper cumulative dermal remodeling while keeping the epidermis safe. The specifics of the modification are refined in her hands.
Microscopic thermal columns form volumetrically throughout the epidermis and dermis, clustered at sites of skin imperfections. Healthy tissue between islands is spared, allowing rapid healing without downtime.
Localized dermal thermal injury initiates a wound-healing response that produces new collagen and elastic fibers. Ultra-structural analysis has documented decreased collagen fiber diameter following treatment, the histological signature of new collagen formation.
Selective absorption in oxyhemoglobin at 1064 nm targets small vessels in the dermis, quieting diffuse redness and reducing the appearance of superficial telangiectasias.
Gentle photothermolysis softens mild sun-induced pigment irregularity and postinflammatory hyperpigmentation without the risk of new PIH that accompanies more aggressive lasers.
The same 1064 nm wavelength selectively targets pigmented hair follicles in the treatment field, delivering fine facial hair reduction as a co-benefit within the same session.
Improvement is visible after the first session and continues to build across the recommended four to six monthly visits. Maintenance sessions every three to six months preserve results long term.
Dr. Jetty typically recommends a starting series of four to six sessions, spaced approximately one month apart. Some patients benefit from an extended series beyond six sessions, titrated by Dr. Jetty to their skin biology, laxity, and treatment goals. Improvement is visible after the first session, with progressive tightening and refinement building as the dermal remodeling response develops through the weeks that follow. Once you complete the series, maintenance sessions every three to six months preserve your results long term.
Patients presenting with facial or neck laxity who prefer a non-surgical alternative to facelift. Dr. Jetty scales the series length to the patient's individual laxity, skin biology, and treatment goals, extending the course when the clinical picture calls for it.
Fitzpatrick III through VI patients who have been declined for other rejuvenation lasers. The 1064 nm Nd:YAG wavelength is peer-reviewed as safe and effective for Fitzpatrick IV and V skin, and Dr. Jetty titrates fluences to remain within published safety ranges.
Patients presenting with a combination of concerns, including texture, uneven tone, atrophic scarring, postinflammatory hyperpigmentation, vascular redness, and unwanted fine facial hair. RenuLase addresses these together in a single session.
Patients preserving gains from prior FracLase, PicoFrac Duo, or resurfacing protocols. Monthly RenuLase sessions maintain collagen and elastic fiber remodeling without additional downtime.
No. RenuLase is a non-ablative protocol. You may notice mild warmth or transient pinkness for one to two hours after a session, but there is no peeling, crusting, or activity restriction. Sunscreen, makeup, and normal routine can resume immediately.
Yes. RenuLase uses the 1064 nm Nd:YAG wavelength, which penetrates past the melanin-rich surface layers of the skin. Head-to-head published data (Shivanna et al., Journal of Cosmetic Dermatology, 2022) shows FRAC3 at least as effective as, and subjectively superior to, long-pulse Nd:YAG for facial hair removal in Fitzpatrick IV and V patients on the same Fotona SP Dynamis platform used at Princeton Aesthetics. The same wavelength safety profile applies to the rejuvenation and tightening protocol.
Yes. RenuLase is well suited to patients across a wide adult age range, including patients over fifty with skin laxity. Dr. Jetty’s proprietary technique modification delivers greater cumulative dermal thermal stimulus than standard FRAC3, which is often what older skin biology requires to achieve visible remodeling. Every session is titrated to your specific skin response, and the series length is scaled to your goals.
Yes, through a peer-reviewed non-ablative mechanism. Short-pulse FRAC3 Nd:YAG generates three-dimensional thermal columns in the deeper dermis that stimulate new collagen and elastic fiber formation (Gansel, Journal of the Laser and Health Academy, 2012). Ultra-structural analysis has confirmed the histological signature of new collagen formation following treatment (Lukac et al., 2008). Most patients notice initial firming after the first session, with progressive tightening across the series. RenuLase is not a substitute for a surgical facelift; it is a non-surgical alternative for patients with skin laxity who prefer a non-invasive path, with the series length scaled by Dr. Jetty to each patient’s individual clinical picture.
Yes, as a co-benefit of the 1064 nm wavelength. The same laser that stimulates dermal remodeling selectively targets pigmented hair follicles through the peer-reviewed avalanche photothermolysis mechanism (Eltarky, Kazic, Lukac, 2013). Patients who elect RenuLase for skin rejuvenation receive fine facial hair reduction on the treated area within the same session.
RenuLase is priced per session and discussed at your consultation with Dr. Jetty. Princeton Aesthetics does not sell treatment packages or session bundles on any service. You come in on your own rhythm, one session at a time.
RenuLase is delivered by Dr. Jetty personally on the Fotona SP Dynamis Pro platform. Every session is titrated to your skin type, your concerns, and where you are in your series. The protocol is grounded in five peer-reviewed studies of the underlying FRAC3 mechanism, extended through Dr. Jetty’s own technique refinements. There are no packages, no upsells, and no delegated hands.
Every RenuLase candidate is evaluated by Dr. Jetty personally to determine whether the protocol is right for their skin type, laxity, and treatment goals. Schedule a consultation to discuss your specific concerns and to understand where RenuLase fits within the Princeton Aesthetics non-surgical facelift portfolio.
Individual results vary. RenuLase is a non-ablative laser rejuvenation and skin tightening protocol and is not a substitute for a surgical facelift. Patients seeking surgical outcomes should consult a facial plastic surgeon.
Dr. Jetty's own modification of the avalanche FRAC3 Nd:YAG protocol. Extended cumulative dermal remodeling beyond the standard published avalanche.
Five peer-reviewed publications ground the underlying FRAC3 mechanism, safety, and clinical outcomes.
The Nd:YAG platform used in the peer-reviewed studies. Same device used for Classic FracLase, LaseLift, and other signature Princeton Aesthetics protocols.
Fluence, spot size, and pass pattern adjusted per patient by Dr. Jetty. Parameters kept within peer-reviewed safety ranges for every Fitzpatrick type.
Every session by Dr. Jetty. Not delegated. The person setting your laser parameters is the person holding the handpiece.
No incisions, no anesthesia, no downtime. A non-surgical option for patients who prefer to avoid facelift surgery.
Return to work, makeup, and normal activity the same day. Mild pinkness typically resolves within one to two hours.
Most patients complete a session without topical anesthetic. The sensation is a warm tingling that fades immediately after each pass.
Designed to run once a month for four to six visits, then maintenance every three to six months. Sustainable long term.
Well suited to patients across a wide adult age range. Dr. Jetty's technique modification extends dermal remodeling across ages, and the series length is titrated to each patient's individual clinical picture.
Tightening, comprehensive rejuvenation, and fine facial hair reduction addressed together in a single session as co-benefits of the 1064 nm wavelength.
RenuLase sits within the Princeton Aesthetics non-surgical facelift portfolio alongside Classic FracLase, LaseLift, PicoFrac Duo, and IntraOral Lifting.
You deserve exceptional care for your skin. At Princeton Aesthetics, our FracLase treatments offer promising solutions for comprehensive skin rejuvenation, effectively addressing a range of concerns, including fine lines, pigmentation irregularities, scarring, and unwanted hair, all while minimizing downtime.
Under the expert guidance of Dr. Jetty, Princeton Aesthetics serves as your trusted partner for personalized skin treatments designed to meet your specific needs. The advanced technology employed in our FracLase procedure primarily utilizes the 3D fractional short pulse NDYAG laser in various sub–millisecond pulse durations, promoting enhanced skin texture and a more youthful appearance.
Take the first step toward revitalizing your skin by scheduling a consultation today. Experience the benefits of FracLase and allow us to assist you in achieving the radiant and rejuvenated complexion you seek.
Princeton Aesthetics was founded by Dr. Jetty on a simple principle: every patient deserves a treatment plan built around their specific goals, anatomy, and needs — not a preset menu.
From laser resurfacing and skin tightening to body sculpting, hair restoration, and wellness treatments, we offer a complete range of services to address all your aesthetic needs under one roof — each designed with physician–level precision.
Whatever brings you here, Dr. Jetty personally oversees every protocol at our practice, ensuring the same clinical standards apply across every service we offer. Serving Princeton, New Jersey and surrounding communities from our Princeton Junction location.
At Princeton Aesthetics, our skin rejuvenation services go beyond mere treatments; they pamper your senses while revitalizing the health and appearance of your skin. Each session is an opportunity to indulge in luxury while achieving visible, lasting results, making our clinic the epitome of skincare excellence.
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