✦ Rejuran Healer & Rejuran HB ✦

"A fundamental healing masterpiece for thin and sensitized skin."

Dryness, fine lines, enlarged pores, and a sensitivity that easily reddens. All these complex concerns begin when the skin's frontline protective barrier and internal ecosystem collapse. Rejuran directly administers Polynucleotide (PN), a biocompatible compound extracted from salmon, deep into the dermal layer. This densely replenishes aged and thinned skin tissue from the inside out, cultivating a powerful self-regenerative ability for the skin to naturally heal itself.

Karin Custom Rejuran

"Precision beyond limits that does not allow the loss of a single drop."

Because Rejuran requires injecting a highly viscous substance directly into the dermis, the intensity of discomfort, bruising, and overall effectiveness differ drastically depending on the practitioner's technique. Karin Clinic strictly avoids uniform injection methods using machines, insisting instead on Medical Director Seojin Jae's relentlessly precise 'micro-manual injection' technique.

By meticulously diagnosing the patient's skin thickness and specific areas of concern, the medication is injected at the most effective depth. With a delicate touch, the angle and pressure of the needle are meticulously adjusted to significantly reduce bruising and discomfort. Experience Karin's perfect detail that maximizes the absorption rate far beyond the limit, ensuring not a single drop of the premium active ingredients is lost.

Karin Rejuran KEY POINTS

✔ 1:1 Customized Prescription Solutions Based on Your Goals

If you require fundamental skin barrier reconstruction and powerful self-regeneration, we prescribe the original 'Rejuran Healer.' If you have concerns about procedural discomfort but also desire an immediate hydrating glow, we tailor our prescription to the 'Rejuran HB Plus,' which is formulated with Lidocaine and Hyaluronic Acid (HA) to meet your specific needs.

✔ Detailed Micro-Manual Injection Without a Margin of Error

Utilizing the expert manual technique of our Medical Director, who brings 15 years of clinical experience, the medication is consistently and evenly distributed throughout the dermal layer. This is accompanied by Karin's exclusive aftercare system, designed to alleviate discomfort and rapidly subside the 'embossing' (raised bumps) effect, facilitating a swift return to your daily life.

✔ 100% Authentic Product and Exact Dosage Verified Right Before Your Eyes

Karin Clinic is an officially certified Rejuran provider. We promise unwavering honesty by opening the authentic Rejuran packaging directly in front of you before the procedure and issuing an official certificate of authenticity afterward.

✦ Elravie Re2O ✦

"A clear, luminous glow awakened by high-density hydration energy; rebuilding an unwavering skin core."

Re2O is a premium hydration and regeneration solution that densely replenishes moisture and vitality from deep within the skin. By delivering dermal components with powerful moisture-retaining capabilities to a dry, inelastic, and dull dermal layer, it demonstrates an outstanding effect, almost akin to 'transplanting' healthy skin. It restores the compromised oil-water balance, brings back the skin's innate healthy radiance, and provides a flawlessly smooth skin texture that plumps up firmly and elastically from its internal core.

Karin Custom Elavie Re2O

"A multi-dimensional hydration 'fit' design that understands the skin's texture and layers."  

Skin booster treatments require an absolute understanding of facial anatomy and skin layers. Karin Clinic strictly excludes factory-style procedures that mechanically and shallowly scatter the medication, resulting in product loss or unnatural facial swelling.

Medical Director Seojin Jae, with over 15 years of clinical experience, precisely diagnoses each patient's skin thickness, facial contours, and the depth of fine lines. Depending on the degree of dryness and sagging in each area, she delicately adjusts the injection depth and dosage on a strictly 1:1 basis, ensuring the energy is delivered completely and solely to the essential layers. With Karin's meticulously detailed micro-manual injection technique that minimizes side effects and maximizes the tissue integration of the medication, we complete a perfect 'fit' that adheres as smoothly as your own skin, without any feeling of a foreign substance.

Karin Elavie Re2O KEY POINTS

✔ High-Density Hydration Core and Barrier Strengthening

By directly injecting refined intrinsic dermal components, it immediately resolves severe inner dryness and robustly rebuilds the core of the skin barrier so it remains unshaken by external irritants.

✔ Elastic and Smooth Adhesion Without a Foreign Sensation

With its excellent viscosity and texture, it integrates naturally into the skin tissue. Without any palpable nodules or unevenness after the procedure, it maintains a smooth, clear, and dewy radiance—much like a flawlessly peeled egg—for an extended period.

✔ Precise Targeting of the Lower Dermis Allowing Zero Loss

We inject the exact recommended dosage without a single margin of error directly into the lower dermal layer, the precise depth where Re:tuo acts most effectively.

✦ Skinvive ✦

"A long-lasting hydrating glow with just a single touch."

Skinvive is a premium Hyaluronic Acid (HA) injectable in a microdroplet form developed by Allergan. While traditional skin boosters stop at providing short-term hydration, Skinvive densely injects micro-hyaluronic acid deep into the lower dermal layer, fundamentally elevating the skin's innate moisture-retaining capabilities. With just a single treatment, the effects last up to approximately 9 months, delivering a flawlessly smooth, dewy radiance that shines transparently from within.

Karin Custom Skinvive

"A sophisticated micro-manual injection that calculates even the layer and texture of the hyaluronic acid."

Skinvive is a procedure where the medication must spread thinly and evenly across the lower dermis. If the injection depth is inconsistent or the product accumulates excessively in one area, it can cause unevenness on the surface, such as embossing or nodules. Karin Clinic does not rely on mechanical injections; instead, we insist on Medical Director Seojin Jae's highly precise manual injection technique, executed without a single margin of error.

By multi-dimensionally diagnosing each patient's varying skin thickness and facial contours, we calculate the exact target depth where Skinvive's microdroplets can most ideally settle within the dermal layer. By minimizing discomfort and bruising, Karin's meticulous detailing creates a uniform moisture film across the entire face without any loss of active ingredients, completing a flawlessly smooth skin texture.

Karin Skinvive KEY POINTS  

✔ Long-Lasting Moisture Glow for Up to 9 Months with a Single Session

Incorporating Allergan's proprietary VYCROSS® technology, the longevity of the hyaluronic acid is maximized. Without the inconvenience of frequent clinic visits, you can maintain a deeply hydrated and flawlessly smooth skin texture for an extended period with just one treatment.

✔ Natural Smoothness Free of Nodules via Microdroplet Technology

Exceptionally small and soft hyaluronic acid particles spread broadly and uniformly across the lower dermis. This significantly lowers the burden of any foreign sensation or procedural marks (embossing), imparting a natural, luminous glow that seems to emanate from deep within your own skin.

✔ Global Standard Safety Proven by FDA Approval

This is a premium formulation whose safety and efficacy have been proven by acquiring stringent U.S. FDA approval. Furthermore, the product contains Lidocaine (a local anesthetic), which greatly reduces the discomfort felt during injection, ensuring a highly comfortable procedural experience.

✦ PicoPlus ✦

"Erasing the traces of deeply rooted pigmentation to reclaim fundamental clarity."

PicoPlus is a premium pigmentation treatment device that delivers powerful energy in picoseconds (one-trillionth of a second)—1,000 times faster than conventional nanosecond lasers—to selectively destroy only melanin pigment. Utilizing wavelengths that penetrate to various depths and multiple handpieces, it multi-dimensionally targets complex pigmentation, from blemishes in the shallow epidermal layer to intractable melasma in the deep dermal layer. It rapidly restores your innate transparent complexion without irritating the skin's surface, while minimizing thermal damage to surrounding normal skin.

Karin Custom PicoPlus

"Detailed targeting that penetrates the depth and nature of pigmentation."

Pigmentation treatment must not be approached with a uniform method of indiscriminately applying lasers across the entire face. This is because seemingly similar melasma and blemishes all differ in their root depth, melanin activity, and the health status of the surrounding skin barrier. Karin Clinic strictly excludes mechanical, factory-style procedures.

Medical Director Seojin Jae, with 15 years of clinical experience, personally and precisely diagnoses the patient's skin tone, type of pigmentation, and depth of the lesion. By delicately adjusting the most optimized wavelength and energy for each lesion, she protects normal tissue and precisely strikes only the targeted pigment. Going beyond merely scraping off visible surface pigmentation, we aim for a fundamental treatment that improves the internal dermal environment simultaneously. This cultivates the skin's self-clearing regenerative power to ensure that pigmentation does not resurface.

Karin PicoPlus KEY POINTS

✔ Pulverizing Fine Pigment Particles with Overwhelming Destructive Power

By emitting powerful energy in a significantly shorter time than conventional lasers, it shatters densely clustered pigment particles into minuscule sizes. The finely broken pigment is rapidly expelled from the body by macrophages, allowing you to experience a distinct and clearing whitening effect with fewer treatment sessions.

✔ 1:1 Customized Treatment per Skin Layer with Multiple Wavelengths and Handpieces

Through the combined use of multiple wavelengths and various handpieces, it flawlessly tracks and treats complex pigmented lesions residing in different layers—from freckles and lentigines in the shallow layers to intractable melasma and Ota's nevus entangled in the deep dermal layer.

✔ Safe, Hypoallergenic Whitening that Protects the Skin Barrier

Because the time the laser energy remains on the skin is extremely short, thermal damage to surrounding normal tissues and discomfort are significantly reduced. By fundamentally blocking the risk of side effects such as burns or Post-Inflammatory Hyperpigmentation (PIH), even thin and sensitive skin can be treated comfortably and safely.

✦ Clarity II ✦

"Erasing skin blemishes through the perfect intersection of two lights; wiping away red and dull traces."

Clarity II is an intelligent dual-wavelength laser equipped with both the 755nm Alexandrite wavelength and the 1064nm Nd:YAG wavelength. It solves complex skin concerns at once, from dark pigmentation like melasma and blemishes to dilated capillaries causing facial flushing, and even fine facial fuzz. Rather than irritating the skin by ablating the surface, it safely rebuilds a clear and pristine ecosystem deep within the skin by precisely coagulating and destroying only the targets causing the issues.

Karin Custom Clarity II
"A multi-dimensional diagnosis backed by 15 years of experience that understands the interaction between pigment and blood vessels."

Melasma accompanied by flushing or complex blemishes widely spread across thin skin are difficult to resolve fundamentally with a single-wavelength laser alone. Karin Clinic strictly excludes standardized, factory-style procedures that sweep across the entire face with the exact same settings.

Medical Director Seojin Jae, bringing 15 years of clinical know-how, multi-dimensionally diagnoses the root causes of how pigment and capillaries intertwine to degrade skin transparency. Depending on the depth and nature of the lesion, she alternately applies the two wavelengths in the most ideal ratio, delivering uniform energy without any blind spots where the laser beam might overlap or miss. With Karin's delicate manual technique that does not allow even a 1mm margin of error, we protect the damaged skin barrier and complete the most transparent and flawless canvas.

Karin Clarity II KEY POINTS

✔ Simultaneous Treatment of Complex Lesions Provided by Dual Wavelengths

The treatment seamlessly transitions between the 755nm wavelength, which has an excellent melanin absorption rate, and the 1064nm wavelength, which reaches blood vessels in the deep dermal layer. By simultaneously erasing dark pigmentation and redness (flushing), it clarifies and evens out the overall complexion.

✔ Intelligent Skin Temperature Sensing and Powerful Cooling System

It is equipped with an intelligent sensor that measures the skin's surface temperature in real-time during the procedure, along with a patented Intelligent Cooling Device (ICD) system. It fundamentally prevents the risk of burns even during powerful energy irradiation and provides a healing time so comfortable that pain is virtually unfelt, even without numbing cream.

✔ Synergy of Fine Peach Fuzz Removal and Pore Tightening

It cleanly removes dark fine hairs (peach fuzz) on the face without irritation, creating a smooth texture that prevents makeup from flaking. Simultaneously, it stimulates collagen production in the dermal layer, accompanied by a tightening effect that firmly shrinks enlarged pores.