Kiko Kono, M.D.
Profile
Graduated from Kawasaki Medical School. Worked as a dermatologist for about 20 years at core hospitals. After many years of experience and achievements, he became a cosmetic dermatologist. His practice style is to examine the skin thoroughly and pursue what is happening where on the skin and approach the problem. Her specialties include customized treatment, laser treatment, Botox, and skin growth injections. In her private life, she is a mother of two children.
The term “hyal face” is sometimes used to describe a condition in which excessive hyaluronic acid injections have resulted in an unnatural appearance. For those seeking a natural-looking result, we’ll introduce the features of Profhilo in this article.
Why Do People Get "Hyal Face"? An Explanation of the Reasons and Characteristics

General,"Hyal face" is a term used to describe a condition in which excessive hyaluronic acid injections have resulted in an unnatural appearance.It is used in this way. Characteristics of the "hyal face" include lips with exaggerated volume, firm, protruding cheeks, an overly smooth forehead, and overly prominent tear troughs.
Many people considering hyaluronic acid injections probably think, “I definitely want to avoid that ‘hyaluronic acid look’!” For those seeking natural firmness and radiance, “Profilor” is another option.It’s characterized by its ability to help you achieve a youthful, firm appearance while making it easy to achieve a natural finish.If you're looking to achieve a natural boost in firmness and radiance with hyaluronic acid injections, be sure to check out Profhilo.
What is Profhilo? A special blend of two types of hyaluronic acid

Profilor is a formulation containing two types of hyaluronic acid with different molecular sizes. By stimulating fibroblasts, fat cells, and other cells, it promotes the production of collagen and elastin, which are responsible for skin firmness and elasticity.The appeal lies in the fact that, rather than simply filling in wrinkles and indentations, it improves the condition of the skin’s structure itself, allowing for a more natural-looking skin tightening effect.It is.
Profilor | How Is It Different from Regular Hyaluronic Acid?

Some of you may be wondering, “Isn’t Profhilo also hyaluronic acid? What’s the difference?” So, let’s take a look at how Profhilo differs from standard hyaluronic acid.
Common hyaluronic acid products, such as Juvederm Vista,Use a cross-linking agent...is used. A cross-linking agent is an additive that adjusts the viscoelasticity of hyaluronic acid. By using a cross-linking agent to transform hyaluronic acid into a clay-like consistency and then injecting it, facial contours can be sculpted. Juvederm Vista isDue to its high viscoelasticity, it is particularly effective for adding volume and shaping contours.。
On the other hand, Profilo,No cross-linking agents usedAs a result, it has a light, airy texture.Because even a small amount spreads easily over a wide area, it's ideal for enhancing firmness and radiance across the entire face.. This treatment is ideal not only for the face but also for wrinkles on the backs of the hands and the neck.
It’s not a matter of which one is better; these are formulations that are chosen based on the intended purpose.
Profilor is the savior for those trying to avoid a "hyaluronic acid face"!

Profhilo is a treatment suitable even for those who are hesitant about hyaluronic acid injections. If you fall into any of the following categories, we highly recommend giving Profhilo a try.
- I want to give my entire face a naturally youthful appearance
- I like natural changes
- I'm interested in skin care
- I can feel the effects of aging on my neck and the backs of my hands
- Concerned about loose skin due to age
At Yayoi Clinic, we offer treatment plans tailored to your skin condition and preferences. If you have any of the concerns mentioned above, please feel free to consult with us.
Click here for treatment details
If you're looking for natural-looking results from hyaluronic acid injections, visit YAYOI CLINIC.
Many people probably think, “I’m interested in hyaluronic acid, but I don’t want to end up with a ‘hyaluronic acid face.’” For those people, we recommend Profhilo. If you want to address concerns such as loss of firmness or nasolabial folds while maintaining a natural look, please feel free to consult with us.
Aesthetic Dermatology, Cosmetic Medicine, Cosmetic Surgery, Art Makeup in Hiroshima YAYOI CLINIC offers treatments for different skin, body, and facial concerns.
In order to offer a better option for everyone, we will assess each person's skin condition and formulate a treatment plan that meets their needs in terms of treatment duration, budget, and acceptable downtime.
If you have any concerns, please come for a counseling session first.
[Description of treatment] Profilo
Approximate number of treatments
Initial: 2 times at 1 month intervals
After the second time: once every six months
*The number of treatments depends on the skin age.
Cost] ¥82,000 - ¥158,400 *Prices vary depending on the number of times.
Side effects/risks] Pain at the injection site, inflammation, redness, itching, swelling, internal bleeding, allergic reaction due to body constitution, etc.
Equipment used.
Profibro's treatment includes procedures using domestically unapproved drugs or medical devices.
The medicines and medical devices used for treatment were imported from Japan under the judgment of our doctors. Please refer to the following for information on medicines and other items of concern for personal importation.
https://www.yakubutsu.mhlw.go.jp/individualimport/purchase/index.html
There are no other domestically approved drugs with the same ingredients or performance.
Information on safety, etc. in other countries
Serious risks and side effects may not be evident.
About the Adverse Reactions Relief System for Drugs
In the unlikely event of serious side effects, the drug is not covered by the government's Adverse Drug Reactions Relief System.
Description of procedure] Hyaluronic acid
Approximate number of treatments
Hyaluronic acid: per treatment
Hyaluronidase: 1-2 times
*The number of treatments for each of these varies from person to person.
Cost]
Hyaluronic acid: 1 unit ¥79,800 (+ ¥22,000 for the procedure fee) *The number of units used depends on the individual.
Hyaluronidase:
One time ¥33,000
Other hospitals: 1 time ¥55,000
Adverse effects/risks
Very rare side effects of hyaluronic acid have been reported, including transient or irreversible blindness, induced stroke, as well as nodules, beaded nodules, allergic reactions, granulomas, herpes, lack of or decreased correction, misalignment, necrosis, numbness, pain, tumors, infection, angioedema, discoloration and hematomas.
Side effects of hyaluronidase have been reported to include needle marks, internal bleeding, and allergic reactions.
If you notice any of these symptoms or any other abnormalities, please consult your doctor as soon as possible.
Equipment used.
Fillers and hyaluronidase injections include drugs not approved in Japan and treatments that differ from their approved regulatory use.
The medicines and medical devices used for treatment were imported by private individuals based on the judgment of the doctors at our clinic. Please refer to the following for information on medicines and other items of concern for personal importation.
https://www.yakubutsu.mhlw.go.jp/individualimport/purchase/index.html
Information on safety, etc. in other countries
-Juviderm Vista® series: approved in Japan for "correction of moderate to severe wrinkles and furrows on the face
-Hyaluronidase: Approved by MFDS, Korea
About the Adverse Reactions Relief System for Drugs
In the unlikely event of serious side effects, the drug is not covered by the government's Adverse Drug Reactions Relief System.