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2026.07.15

Filler Treatments That “Grow from Your Own Blood” Using PRF and ezGEL—Differences from PRP and Radiesse, and the Concept of Collagen Regeneration

池田 雪太郎
Supervising Physician
Yukitaro Ikeda

Driven by the belief of “bringing happiness to more people,” I pursued a career in aesthetic medicine after gaining experience in general internal medicine and emergency surgery, along with overseas training. As an internationally oriented doctor holding a UN English Proficiency Test Special Grade A, I treat a diverse range of patients. My goal is to become a true all-rounder, spanning cosmetic surgery, cosmetic medicine, and cosmetic dermatology. With a deep understanding of global beauty standards, I serve as a Key Opinion Leader (KOL) for TargetCool, NEAUVIA®, and CORETOX®. Known for my gentle manner, I provide accessible consultations in both Japanese and English. I pursue aesthetic medicine that transforms not just appearance, but also enhances overall happiness.

PRFとezGELでかなえる“自分の血液で育てる”フィラー治療──PRP・レディエッセとの違いとコラーゲン再生の考え方

 

“My skin has lost its firmness,” “I’m interested in injections, but I’m worried about foreign substances”—these are natural concerns. Even at cosmetic dermatology and plastic surgery clinics in Ginza, Tokyo, there’s a growing demand for regenerative approaches using the patient’s own blood. We use PRF (platelet-rich fibrin derived from the patient’s own blood) as a base and combine it with an albumin gel—also derived from the patient’s own blood—to create “ezGEL,” a filler-like formulation. This two-stage design makes it easy to achieve a plump appearance immediately after injection while promoting collagen production over time. Because it is derived from the patient’s own blood, it is generally safe provided the patient is a suitable candidate. I will discuss the clinical approach used in Tokyo—including how to differentiate its use from other injection treatments such as Botox—based on actual consultation experiences in the Ginza area. Please note that results, downtime, and duration of effect vary from person to person.

 

What Is PRF? A Regenerative Approach Using Only Your Own Blood

PRF refers to “platelet-rich fibrin” extracted entirely from a patient’s own blood. Fibrin is a protein network that is particularly effective at creating an environment conducive to the slow release of growth factors. In layman’s terms, it is a method that “concentrates the power of your own blood to sustain the skin’s natural regenerative process over the long term.” In the field of cosmetic dermatology, it is often used to address fine lines, improve skin texture, and enhance hydration. From a cosmetic surgery perspective, it is positioned not as a means of creating excessive volume, but rather as a way to help “build a foundation.” In clinical practice in Tokyo, it is recognized as a suitable option for those who prioritize a natural look.

 

Our Clinic’s ezGEL: Why We Formulate Our Albumin Gel to Have a “Filler-Like” Consistency

At our clinic, we combine PRF with “albumin gel”—made entirely from the patient’s own blood—to create a filler-like formulation called ezGEL. Albumin is the primary protein in blood; when gelified, it takes on a defined “shape,” which helps create an immediate sensation of plumpness right after injection. At the same time, the structure of this formulation allows the growth factors derived from PRF to work over time, promoting sustained “skin rejuvenation” by optimizing the skin’s collagen environment. Since the treatment consists entirely of autologous materials, the risk of allergic reactions is generally low (though individual results may vary depending on indications and body constitution). We offer this treatment in our conveniently located clinic in Ginza, Tokyo, combined with careful follow-up care.

 

Differences Between PRP and Radiesse, and How to Choose Between Them

PRP (platelet-rich plasma) is highly fluid and spreads smoothly over a wide area, whereas PRF is characterized by its fibrin mesh, which helps it stay in place and facilitates the gradual release of growth factors. Radiesse is a filler containing calcium hydroxyapatite that can achieve both volume restoration and collagen stimulation; however, since it is not autologous, careful consideration of indications and design is required. ezGEL is an autologous filler-like formulation composed solely of PRF and albumin gel. Radiesse is recommended when you want to create strong “support” for your facial contours; PRF-based products (including ezGEL) are preferred when improving texture and achieving a natural firmness are priorities; and PRP is ideal for achieving a broad, even distribution. We tailor our selection to your specific concerns and lifestyle. The deciding factor is not which option is “better,” but whether it “meets your current goals.” Whether from the perspective of cosmetic surgery or cosmetic dermatology, the patient’s goals are the top priority.

 

How to Consider Effectiveness, Duration, Downtime, and Risks

While results may vary from person to person, ezGEL aims to combine the immediate plumping effect provided by its filler-like “texture” with the long-lasting improvement in skin texture brought about by PRF. Downtime may include redness, swelling, or bruising at the injection site, which typically subsides within a few days to one or two weeks. Potential risks include asymmetry, temporary firmness, and rare cases of infection. We strictly adhere to standard hygiene protocols in both our aesthetic dermatology and cosmetic surgery practices and provide comprehensive post-treatment follow-up care in Ginza, Tokyo. The duration of results varies depending on the treatment area, the amount administered, and metabolic factors; however, we make our recommendations with the understanding that adjustments may be necessary as we monitor your progress.

 

Reasons to Consult About PRF and ezGEL at a Cosmetic Dermatology/Cosmetic Surgery Clinic in Ginza, Tokyo

Ginza, Tokyo, is an environment where information and technology evolve rapidly, making it easy to find doctors and facilities that are a good fit for you. At our clinic, we prioritize creating the foundation to unlock the skin’s regenerative potential, taking into account the perspective of aesthetic internal medicine (such as nutrition, daily routines, and hormonal balance). By integrating the precise injection assessment of aesthetic dermatology, the three-dimensional design of aesthetic surgery, and the holistic approach of aesthetic internal medicine—all discussed at a single consultation—we can naturally maximize the benefits of treatments like PRF and ezGEL. We believe that the ease of access to our Tokyo location and the attentive follow-up care provided in Ginza contribute significantly to patient satisfaction with their treatment.

 

How Do You Choose Between Botox, Liposuction, and Breast Augmentation?

If muscle movement is the primary cause of wrinkles, the approach of using Botox to reduce muscle hyperactivity is appropriate. For texture, firmness, and fine lines, regenerative treatments such as PRF and ezGEL are well-suited. Significant changes to facial contours or body contouring fall within the scope of cosmetic surgery procedures like liposuction and breast augmentation; adjustments to the thickness of the jawline or improvements in breast volume may not always be achieved through injections alone. During consultations in Ginza, Tokyo, we may determine that a combination of Botox and PRF—or Botox alone—is better suited to your daily life, or we may organize the sequence of liposuction and injections. Even for those considering breast augmentation, it’s possible to “divide the roles” so that, for example, improving the skin texture of the décolletage with PRF can make your clothes look better.

 

What matters isn’t which option is “more effective,” but which one best fits your current lifestyle and goals. Injectable treatments at a cosmetic dermatology clinic offer the advantage of being easily scheduled around your days off, while liposuction and breast augmentation make it easier to achieve significant results—though planning for preparation and recovery is crucial. At our clinic in Ginza, Tokyo, we explain these procedures in the following categories: Botox for regular maintenance, PRF and ezGEL for skin rejuvenation, and liposuction and breast augmentation for contouring and body shaping.

 

Who is this for? People who want to consider their options carefully

  • Ideal for: Those who prefer autologous materials, wish to achieve natural firmness and radiance, have limited time for downtime, and would like to have their progress monitored in the Ginza area of Tokyo, which is convenient to reach
  • For those who wish to consider this carefully: If you are seeking significant volume changes on the same day or expecting a strong lifting effect from this treatment alone (in such cases, consider combining Radiesse, other fillers, or cosmetic surgical approaches), or if you have a tendency to bleed or are in poor health, prioritize a comprehensive evaluation at a cosmetic medicine clinic.
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How to Interpret "Before & After" Images and Manage Expectations

The impression conveyed by “Before & After” photos can vary depending on “the lighting, angle, and facial expression at the time of the shot.” During consultations at our clinic in Ginza, Tokyo, we make a point of taking photos under identical conditions and, as a cosmetic dermatology practice, provide an impartial analysis to determine whether the results might be influenced by Botox effects or changes in skincare routines. Additionally, from a cosmetic surgery perspective, we’ll explain how individual differences in bone structure and body fat affect the results. Photos are for reference only; since actual progress varies from person to person, let’s work together to set realistic expectations.

 

Treatment Process and Aftercare (Consultations in Ginza, Tokyo)

During the initial consultation, our cosmetic medicine, cosmetic dermatology, and cosmetic surgery teams will collaborate to assess your lifestyle habits, medical history, and imaging results. If you are a suitable candidate, we will proceed with PRF blood collection, ezGEL preparation, and injection either on the same day or at a later date. After the procedure, we will provide guidance on cooling and when you can resume wearing makeup, and we will follow up with you either in person at our Ginza, Tokyo, clinic or online to monitor your progress. If bruising occurs, we will work with you to ensure it does not conflict with your work or other plans (such as Botox or other procedures, or scheduled liposuction or breast augmentation).

 

Frequently Asked Questions (FAQ)

Q1. Are ezGEL and PRF the same thing?

A. ezGEL is a “filler-like” formulation that combines PRF with autologous albumin gel. It is designed for use in aesthetic dermatology injections to achieve both immediate results and long-term skin rejuvenation.

 

Q2. Can I have this done on the same day as Botox?

A. Depending on the situation, combining treatments on the same day is also an option. The general approach is to use Botox for expression lines and PRF or ezGEL to improve skin texture. During your consultation in Ginza, Tokyo, we’ll develop a treatment plan that prioritizes safety.

 

Q3. What is the difference between this and Radiesse?

A. Radiesse is a non-autologous filler designed to add volume and stimulate collagen production. ezGEL is derived exclusively from the patient’s own blood and is well-suited for creating natural firmness and texture. We choose between the two based on the specific needs of both cosmetic surgery and cosmetic dermatology.

 

Q4. I'm worried about downtime.

A. In my experience, swelling and bruising usually subside within a few days to one or two weeks. We’ll proceed while coordinating with your important plans (such as a dinner in Tokyo, an event in Ginza, the period before or after liposuction or breast augmentation, or the timing of a Botox touch-up).

 

Q5. Can I consult with you even if I live far away?

A. We also offer online pre-consultations and photo sharing. While we will confirm your final eligibility during an in-person visit, we’ve implemented measures to reduce the number of times you need to come to our clinic in Ginza, Tokyo. We’ll also provide lifestyle advice related to cosmetic internal medicine.

 

Considerations Regarding Costs and Frequency (General Principles)

Costs and the recommended number of sessions vary depending on the treatment area, skin type, and lifestyle. While we can provide general guidelines, we avoid making definitive statements and place a high priority on in-person evaluations at our Ginza, Tokyo location. If you are planning treatments such as Botox, other fillers, liposuction, or breast augmentation, let’s work together to design a plan that balances your overall budget and downtime. When our cosmetic surgery, cosmetic dermatology, and cosmetic medicine teams work together with a shared vision, we can create a treatment plan that leads to the highest level of patient satisfaction.

 

Summary

PRF is a regenerative approach made entirely from the patient’s own blood. At our clinic, we combine it with albumin gel—also derived from the patient’s own blood—to create a filler-like product called ezGEL. This approach makes it easier to achieve both the “plump” appearance immediately after injection and the gradual “skin rejuvenation” that comes from collagen production over time, while also ensuring safety due to the use of autologous materials. The choice between PRF, Botox, Radiesse, and other treatments depends on your specific concerns, lifestyle, and goals. If you’re seeking significant changes to your facial appearance, cosmetic surgery may be the best option; if you want to enhance skin texture, cosmetic dermatology is recommended; and for overall body contouring, a cosmetic internal medicine approach is ideal—it’s important to carefully combine these treatments based on their respective roles. During consultations in Ginza, Tokyo, we’ll work with you to create a realistic plan—even if you’re planning to undergo liposuction or breast augmentation. If you’d like to find out if this approach is right for you, please feel free to contact us for an initial consultation. Located in the convenient areas of Tokyo and Ginza, our doctors will listen to your concerns with kindness and care.

 

Results vary from person to person. Ultimately, it’s important to discuss your concerns, lifestyle, and goals with a cosmetic dermatologist so you can work together to develop a realistic plan. If you’re interested, please feel free to consult with us—even if you’re just wondering whether this is right for you.

 

・Everyone has different skin types and lifestyles. A cosmetic dermatology clinic is a place where professionals identify the root causes of your concerns and help you find a balanced, sustainable combination of topical treatments, oral medications, procedures, skincare routines, and lifestyle adjustments. Since pain levels, downtime, and the timing of results vary from person to person, making minor adjustments along the way and sharing your progress are the keys to successful treatment. If you’d like to find the approach that’s right for you, feel free to consult a cosmetic dermatologist.

 

The causes and aggravating factors of acne often differ between adolescents and adults, so it’s important to choose a treatment tailored to each individual. Starting the right treatment early on not only helps reduce inflammation but also helps prevent hyperpigmentation and acne scars. If you’re struggling with acne that doesn’t seem to clear up or with recurring breakouts, don’t suffer in silence—please consult a cosmetic dermatologist.

 

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