column (e.g. in newspaper)
2019.01.27
Hyaluronic Acid vs. Fat Injection: Which is Better? A Doctor Compares Results, Longevity, and Risks [Bianca Clinic]
“Confident women are beautiful” is the core belief driving our pursuit of aesthetic medicine that positively transforms lives. Our specialty treatments include custom-designed hyaluronic acid injections and thread lift procedures that deliver natural-looking lifting results. We are also highly skilled in breast augmentation surgery that achieves a natural and beautiful bust line. As a KOL for Purreal Tri-Fill Pro, I actively promote advanced technologies, characterized by a meticulous approach to identifying only the necessary treatments. I strive to support each individual in rediscovering confidence in their inherent beauty and taking steps toward a life filled with happiness.
Hello.
I am Yuu Okubo of BIANCA CLINIC.
"I want to add some roundness to my forehead. Which is better—hyaluronic acid or fat grafting?"
This is one of the most common questions we receive during counseling sessions.
Both are popular injectable treatments that can add volume or refine contours, butPurpose, Body Type, Desired FinishThe optimal choice varies depending on the circumstances.
Today, I'll clearly explain the difference between hyaluronic acid injections and fat grafting (Condense Rich Fat) from a doctor's perspective.
What is hyaluronic acid injection?
Top: Before injection / Bottom: Immediately after injection
💉Juvederm VOLUMA Total 4ml
💴Hyaluronic Acid Treatment Fee: ¥20,000 Preparation Fee: ¥70,000/ml
⏳Treatment time: 20 minutes 🗓Duration: 1 year or more
😷Swelling and bruising: Approximately 1 week
⚠️Risks: Infection, blood flow impairment
Hyaluronic acid is a naturally occurring moisture-retaining component in the body.
By injecting this,Correction of wrinkles, hollows, and facial contour volumeThis is a treatment that performs [specific procedure].
Benefits of Hyaluronic Acid Injections
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Short treatment time with noticeable results immediately afterward
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In the unlikely event you are not satisfiedAdjustable with solvent
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Adjust the viscosity for each area to achieve a natural finish.
Important Considerations for Hyaluronic Acid Injections
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It is absorbed within approximately six months to one year.Regular maintenanceis required
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Because it involves the injection of a foreign substance, you may occasionally experience swelling or discomfort.
What is fat grafting (Condensed Rich Fat)?

Top: Pre-operative / Bottom: One month post-operative
💴Condensed Rich Face (Forehead) ¥250,000 Extraction and Processing Fee ¥200,000
😷 Swelling and bruising: Approximately 10 days
⏳ Treatment time: 1 hour 🏥 Suture removal: 1 week later
⚠️ Risks: Infection, unevenness, hematoma, lumps
Fat grafting involves harvesting and refining your own fat before injecting it into the treatment area.A treatment designed to add volumeis.
Unlike hyaluronic acidTo use one's own organization, there is no rejection reaction.is a characteristic.
Benefits of Fat Transfer
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Once it becomes establishedLong-lasting effect (semi-permanent)
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Contains adipose-derived stem cellsSkin texture improvement and regenerative effectscan also be expected
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Soft to the touch, with a natural finish
Important Considerations for Fat Injection
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Fat harvesting is required (from the thighs or abdomen)
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Downtime is somewhat longer (swelling and bruising may last 1 to 2 weeks)
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Retention rates vary from person to person.
https://biancaclinic.jp/blog/44629/
Comparing Hyaluronic Acid Injections and Fat Grafting
Here is a table summarizing the characteristics of hyaluronic acid injections and fat grafting.
| Comparison Items | hyaluronic acid injection | Fat Transfer (CRF) |
|---|---|---|
| Duration of Effect | Approximately 6 to 12 months | Semi-permanent (after setting) |
| naturalness | Slightly springy | Very natural and soft |
| Downtime | Almost none | Approximately 1 to 2 weeks |
| Risk | Allergy and Embolism Risk | Swelling of the suction area and differences in fixation rates |
| Adjustment | Soluble | Adjustment by reinjection |
| Cost | Relatively easy | Slightly expensive (including fat extraction) |
Please note that the duration of effects and downtime may vary from person to person.
Which Should You Choose: Hyaluronic Acid or Fat Injections? A Doctor's Perspective
"So, which is better—hyaluronic acid injections or fat grafting?" The straightforward answer is: "It depends on the patient."
I have summarized it below.
| Recommended for people like this | Suitable treatment |
|---|---|
| Easy to try out and maintain without hassle | hyaluronic acid injection |
| Want to maintain results long-term with my own fat Prioritize a natural texture | Fat Transfer (CRF) |
| I don't want to put foreign objects in. | Fat Transfer (CRF) |
| Prioritizing immediate results, such as before events | hyaluronic acid injection |
Both have their own merits,It's not about which is "superior"; the objectives are different.That's my answer.
If you're unsure, please consult with the doctor, including your desired outcome, schedule, and budget.
Summary|Both Hyaluronic Acid and Fat Injections Have Their Charms!
Hyaluronic acid offers "convenience and immediate results," while fat grafting provides "natural results and long-lasting effects."
Both are treatments that, when chosen correctly, can support beautiful and natural rejuvenation.
Let's work together with your doctor to find the best approach for your specific needs.