Aesthetic dermatology, cosmetic medicine, cosmetic surgery, and art make-up in Hiroshima, Japan YAYOI Clinic | 9:00-18:00 (irregular holidays)

What Is Hydro? Yayoi Clinic in Hiroshima Explains the Basics and Precautions Before and After Treatment

supervising physician

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.

For those interested in receiving Hydro treatment in Hiroshima. Hydro is a formulation created using a special technique that combines three types of hyaluronic acid with different molecular weights. When injected, it stimulates cells and promotes the remodeling of the skin’s internal structure. Since it is expected to improve skin hydration, firmness, and radiance, this treatment is ideal for those considering anti-aging care. YAYOI CLINIC in Hiroshima explains the basics of Hydro and provides precautions to follow before and after the procedure.

What Is Hydro? An Explanation from Yayoi Clinic in Hiroshima

What exactly is a hydro treatment? Here, we’ll explain how hydro treatments work and how they differ from hyaluronic acid injections.

■How Hydro Treatments Work and Their Effects

Hydro is a hyaluronic acid formulation manufactured by the Italian company PROMOITALIA. Using a special technology, a single formulation combines three types of non-crosslinked hyaluronic acid with different molecular weights: high, medium, and low. It is also known as hybrid hyaluronic acid.
Hydro is thisThe three types of hyaluronic acid work together to support the remodeling of the skin’s inner layers. Since you can expect improvements in your skin’s overall moisture levels, firmness, and radiance,It is used in treatments aimed at anti-aging care (care tailored to one's age).
Next, let’s take a look at how the three hyaluronic acid molecules that make up Hydro work. First, high-molecular-weight hyaluronic acid enhances the dermis’s ability to retain moisture, helping to maintain the skin’s hydration.
Medium-molecular-weight hyaluronic acid acts on fibroblasts and keratinocytes—cells essential for maintaining healthy skin—to support the production of collagen and elastin. This leads to the remodeling of the extracellular matrix in the dermis.
Furthermore, because low-molecular-weight hyaluronic acid diffuses easily into surrounding tissues, it is readily absorbed by the skin and is expected to enhance the feeling of hydration immediately after treatment.

■ Differences from Conventional Beauty Treatments

Both traditional hyaluronic acid injections (filler injections) and Hydro use hyaluronic acid, but their purposes are different.
First, hyaluronic acid injections (filler injections) involve using a hyaluronic acid formulation with a certain degree of firmness to add volume beneath the skin, thereby making wrinkles and indentations less noticeable. This procedure involves injecting the solution into areas of concern to restore volume and firmness, as well as to refine facial contours.
On the other hand, Hydro is not a treatment primarily intended for volume enhancement or contouring.A treatment that stimulates skin cells to promote collagen production, aiming to improve moisture and firmness throughout the face and neckThat's why, due to these characteristics, Hydro is also known as a "skin-nourishing injection" or a "collagen booster."

■Why Hydro Is Gaining Attention

Hydro is a hyaluronic acid formulation derived from non-animal sources and free of chemical cross-linking agents. Because the hyaluronic acid molecules are bonded together using a special heat treatment technology, compared to conventional cross-linked hyaluronic acid formulations,Makes it easier to take allergy risks into accountIt can be assumed that...
In addition, hyaluronic acid that does not contain cross-linking agents has a smooth texture and tends to spread naturally after injection. It easily permeates uniformly over a wide area from the injection site to the surrounding tissues, andEven a small amount makes it easy to apply to the entire faceThe points are characterized by the following features.

Changes You Can Expect from Hydro Treatments

Hydro can be used for treatments covering the entire face and neck, as well as for targeted injections in specific areas such as the forehead, cheeks, under the eyes, and temples. Hydro offers the following benefits:

  • Increased skin moisture
  • Improved skin elasticity and firmness
  • Increased skin luster
  • Make wrinkles less noticeable
  • Supports the skin's natural fullness

Thanks to the synergistic effects of these three types of hyaluronic acid, you can expect improvements in your skin’s moisture and firmness. Additionally, by promoting the production of collagen and elastin within the skin and aiding in skin regeneration, it increases the density of the dermis, helping to create a smoother, more even complexion. Hydro is,A treatment that effectively addresses a wide range of age-related skin concernsIt is.
In addition, since Hydro works on skin cells to support collagen production, some people notice a difference even after just one treatment. To make the effects of Hydro last longer—depending on your skin condition—We recommend receiving treatment about 3 to 4 times every two weeks.I am doing this.

Hydro Treatment Process and Precautions

Next, for those interested in receiving hydrotherapy in Hiroshima, we’ll explain the treatment process and what to keep in mind before and after the procedure.

■Preparation and precautions before treatment

Please be sure to take precautions against UV rays starting two days before your Hydro treatment.
Please note that the following individuals are not eligible to receive hydrotherapy treatments.

  • People with a history of hypersensitivity or allergies to the ingredients in Hydro
  • Pregnant women, women who may be pregnant, and women who are breastfeeding
  • People with skin conditions
  • People with autoimmune diseases or those undergoing immunotherapy

Treatment flow and time required

ハイドロとは?広島のヤヨイクリニックが概要や施術前後の注意点を解説

I will explain the hydrotherapy procedure using Yayoi Clinic in Hiroshima as an example.
First, we'll conduct a counseling session.A doctor will examine the condition of your skin and body and recommend whether hydrotherapy is appropriate for you and the best treatment method.. If you have any concerns, requests, or fears about pain, please don’t hesitate to let us know.
Cleansing and facial washing are performed before the procedure. If anesthesia is used, it is administered before the procedure, and once its effectiveness is confirmed, the procedure begins. Using a syringe, the hydro solution is manually injected into the dermis. The procedure time, excluding the time required for anesthesia, isAbout 10 to 20 minutesIt is.

■ Post-treatment care and follow-up

After the injection, you may experience swelling, bruising, a stinging sensation, itching, redness, or a feeling of warmth at the injection site. Swelling may last for 1 to 2 days, and bruising may last for about 7 days, but these symptoms will gradually subside as the medication spreads.
Also, please refrain from wearing makeup for 12 hours after the treatment.On the day of your stay, only showers are available; you can take a bath starting the next day.. Avoid spending long periods of time in the sauna until the swelling subsides. Since your skin tends to be more sensitive after the treatment, be sure to protect it from UV rays.

For consultations on hydrotherapy treatments, visit Yayoi Clinic in Hiroshima.

If you’re interested in receiving hydrotherapy treatments in Hiroshima Prefecture, please feel free to contact Yayoi Clinic. At Yayoi Clinic, during your initial consultation, we’ll thoroughly explain “why your skin concerns arise and why the skin ages.” By understanding the causes of your concerns and the aging process,We’ll help you choose the treatment that’s right for you so you can make the most of cosmetic medicine.I will do so.
In addition to Hydro, Yayoi Clinic in Hiroshima also offers skin-rejuvenating injections such as Profhilo and Volite. If you’re concerned about wrinkles around your eyes, mouth, or neck, or if you’re considering anti-aging care, please consult Yayoi Clinic. We’ll recommend treatments tailored to your specific skin concerns and skin type.

■ Conclusion.

For those interested in receiving Hydro treatments in Hiroshima, we’ve provided an overview of the procedure and explained what to keep in mind before and after treatment. Hydro is a skin-rejuvenating injection that uses three types of hyaluronic acid to work on the skin and support collagen production. It is suitable for those considering anti-aging care—such as those concerned about wrinkles around the eyes and mouth or a loss of firmness. If you’d like to receive Hydro treatment in Hiroshima, please feel free to contact Yayoi Clinic. We look forward to scheduling your consultation and answering any questions you may have.

Aesthetic Dermatology, Aesthetic Medicine, Aesthetic Surgery, Art Make-up Yayoi Clinic (YAYOI CLINIC) in Hiroshima introduces treatments for different problems of the skin, body, and face.
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.

■Related Articles Recommended for You

Description of treatment] Hydro
Approximate number of treatments: 3-4 times every 2 weeks
Cost] ¥71,000 - ¥204,000 *Prices vary depending on the area and number of times.
Adverse effects/risks
Tingling, itching, redness, and heat may occur for about 2 days after treatment.
Swelling may remain for 1-2 days and internal bleeding for about 7 days, but usually resolves spontaneously.
Depending on the individual and the injection site, the puffiness may remain for 1-3 days after treatment. It will settle naturally as the drug is diffused.
Equipment used.
Hydro treatments include 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
Obtained European CE Mark[p1].
Serious risks, side effects, etc. may not have been identified.
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.

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