RF skin tightening in Tokyo: Thermage FLX, XERF, Volnewmer, Oligio and others

Both are non-surgical ways to tighten skin with heat. HIFU (focused ultrasound) delivers energy in small points at fixed depths. Monopolar RF (radiofrequency) passes an electrical current through a wider volume of skin and the fat layer beneath it, heating it more evenly. Clinics describe RF as the option for skin texture and firmness and HIFU as the option for lifting deeper tissue. Many Tokyo clinics combine the two: Art Lounge Clinic's New Doublo has a handpiece that delivers RF together with HIFU, Omotesando Rejuva Medical Clinic offers XERF with HIFU, Clinic K offers XERF together with Ultraformer, BIANCA Clinic offers Volnewmer together with HIFU, and Ginza Takasu Clinic and Matsurika Clinic discount Thermage FLX when it follows Ultherapy.

RF has little or no downtime. Clinics describe warmth or a hot, prickling sensation during treatment and mild redness afterward. Recommended intervals vary by device: Omotesando Rejuva Medical Clinic suggests XERF every three to six months, Clinic K every two to six months, and Tokyo Skin & Plastic Surgery Clinic every three to six months for Oligio.

Thermage FLX (サーマクールFLX) is the long-established monopolar RF device from Solta Medical. Several Tokyo clinics note that it is not approved under Japan's Pharmaceuticals and Medical Devices Act and is imported by the clinic; Matsurika Clinic and Ginza Takasu Clinic state this on their pages. Shirono Clinic states that treatment is performed by Solta-certified doctors. Prices are usually quoted per 300 or 600 shots (clinics write カウント or ショット).

XERF (ザーフ) is a newer monopolar device that uses two frequencies (6.78 MHz and 2 MHz), allowing the clinic to choose shallow, middle or deep heating. Omotesando Rejuva Medical Clinic treats the full face and under-chin area for ¥165,000, with the neck available as a ¥55,000 add-on; its director spoke on XERF at the Japanese Society of Aesthetic Dermatology's annual meeting in August 2026. Clinic K (Ginza) prices 600 shots at ¥198,000 when performed by a nurse or ¥286,000 by a doctor, and Miyamasuzaka Clinic (Shibuya) lists 600 shots at ¥129,000. Clinic K carries the same unapproved-device notice as the Thermage clinics.

Volnewmer and Oligio are Korean monopolar RF devices positioned as lower-cost alternatives to Thermage. BIANCA Clinic lists Volnewmer at ¥104,000 for the full face and says a full-face treatment generally involves 300 to 400 shots; Tokyo Skin & Plastic Surgery Clinic (Ginza) lists Oligio at ¥132,000 by a nurse or ¥143,000 by a doctor, including HIFU under the chin. Hydro Phase, used at Art Lounge Clinic, is a monopolar RF treatment priced at ¥88,000 for a first visit and ¥132,000 thereafter, with a ¥100,000 surcharge for a fully customized treatment by the doctor. Art Lounge also lists M-Tight, which combines RF with EMS muscle stimulation, from ¥100,000 for two areas. Azabu Skin Clinic lists Exilis Ultra 360, a combined RF and ultrasound device sold in five-session courses.

Thermage FLX is at the expensive end: among the clinics in this guide, 300 shots for the full face runs from ¥260,000 (Tokyo Biyo Hifuka Clinic, certified doctor) to ¥352,000 (Shirono Clinic), and 600 shots from ¥350,000 to ¥418,000. Azabu Skin Clinic prices Thermage by passes rather than shots, from ¥151,800 for four passes, and adds a ¥40,000 doctor's fee; its English prices are shown before tax, which is unusual in Tokyo.

The newer monopolar devices fall between ¥69,000 and ¥290,000 for the full face, depending on the number of shots and on whether a doctor or a nurse performs the treatment. Nurse-performed and doctor-performed prices for the same device can differ by ¥50,000 to ¥90,000 (Matsurika Thermage: ¥272,800 with a nurse vs. ¥327,800 with a doctor for 300 shots; Clinic K XERF: ¥198,000 vs. ¥286,000 for 600 shots). Ginza Takasu Clinic charges less for a repeat session within six to twelve months. Unless the page says otherwise, Japanese clinic prices include 10% tax; BIANCA's English RF page does not say whether tax is included.

• Device name and generation (Thermage FLX, XERF, Volnewmer, Oligio, Hydro Phase).
• The shots or passes included for the area you want, and the cost of adding more.
• Who performs the treatment: a nurse, a doctor or a certified doctor. Several clinics price these separately.
• Approval status: several clinics state that the device is not approved in Japan and is imported by the clinic.
• Tax: most prices include it; Azabu Skin Clinic's English list does not.
• English: who at the clinic speaks it, and whether an English consultation must be booked in advance.

Two clinics in this guide have doctors who offer consultations in English: Omotesando Rejuva Medical Clinic (XERF; three doctors offer consultations in English) and Art Lounge Clinic (Hydro Phase and M-Tight; the director offers consultations in English by appointment). Matsurika Clinic says its staff provide English-language support whenever possible and publishes Thermage FLX prices in English; BIANCA Clinic says interpretation and counseling are free of charge and publishes Volnewmer prices in English; and Ginza Takasu Clinic says it has English and Chinese interpreters. Azabu Skin Clinic has English pages but makes no statement about English-speaking staff. Clinic K, Miyamasuzaka Clinic, Shirono Clinic and Tokyo Biyo Hifuka Clinic publish in Japanese only.