{"id":12612,"date":"2026-10-02T15:01:18","date_gmt":"2026-10-02T06:01:18","guid":{"rendered":"https:\/\/kojihifu.com\/english\/?p=12612"},"modified":"2026-10-02T15:01:19","modified_gmt":"2026-10-02T06:01:19","slug":"hifu-vs-rf-microneedling-facial-sagging-4","status":"publish","type":"post","link":"https:\/\/kojihifu.com\/english\/hifu-vs-rf-microneedling-facial-sagging-4\/","title":{"rendered":"How to Treat Facial Sagging: HIFU vs RF Microneedling"},"content":{"rendered":"<p><script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"MedicalWebPage\",\"@id\":\"https:\/\/kojihifu.com\/english\/hifu-vs-rf-microneedling-facial-sagging\/#webpage\",\"url\":\"https:\/\/kojihifu.com\/english\/hifu-vs-rf-microneedling-facial-sagging\/\",\"name\":\"How to Treat Facial Sagging: HIFU vs RF Microneedling\",\"inLanguage\":\"en\",\"isPartOf\":{\"@id\":\"https:\/\/kojihifu.com\/english\/#website\"},\"about\":{\"@id\":\"https:\/\/kojihifu.com\/english\/#clinic-biotope\"},\"reviewedBy\":{\"@id\":\"https:\/\/kojihifu.com\/english\/#physician-karibe\"},\"lastReviewed\":\"2026-09-29\"},{\"@type\":[\"Article\",\"MedicalWebPage\"],\"@id\":\"https:\/\/kojihifu.com\/english\/hifu-vs-rf-microneedling-facial-sagging\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/kojihifu.com\/english\/hifu-vs-rf-microneedling-facial-sagging\/#webpage\"},\"headline\":\"How to Treat Facial Sagging: HIFU vs RF Microneedling\",\"url\":\"https:\/\/kojihifu.com\/english\/hifu-vs-rf-microneedling-facial-sagging\/\",\"inLanguage\":\"en\",\"author\":{\"@id\":\"https:\/\/kojihifu.com\/english\/#physician-karibe\"},\"reviewedBy\":{\"@id\":\"https:\/\/kojihifu.com\/english\/#physician-karibe\"},\"publisher\":{\"@id\":\"https:\/\/kojihifu.com\/english\/#organization\"},\"mainEntityOfPage\":{\"@id\":\"https:\/\/kojihifu.com\/english\/hifu-vs-rf-microneedling-facial-sagging\/#webpage\"},\"description\":\"Learn how to treat facial sagging: HIFU vs RF microneedling compared across depth, mechanism, skin tone suitability, and downtime to help guide your choice.\",\"datePublished\":\"2026-09-29\",\"dateModified\":\"2026-09-29\",\"lastReviewed\":\"2026-09-29\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/kojihifu.com\/english\/hifu-vs-rf-microneedling-facial-sagging\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/kojihifu.com\/english\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Skin & Dermatology\",\"item\":\"https:\/\/kojihifu.com\/english\/column\/skin-dermatology\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"How to Treat Facial Sagging: HIFU vs RF Microneedling\",\"item\":\"https:\/\/kojihifu.com\/english\/hifu-vs-rf-microneedling-facial-sagging\/\"}]}]}<\/script><br \/>\n<script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"How many HIFU sessions will I need?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"For most patients, one session per year is the typical starting point, with a second session after six months for those with more significant laxity or who wish to consolidate results. Your physician will advise based on tissue response and treatment goals.\"}}, {\"@type\": \"Question\", \"name\": \"Can HIFU and RF microneedling be combined?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes \u2014 combination protocols are documented in the published literature and are used at specialist clinics. HIFU is typically performed first to address structural depth, followed by RF microneedling to refine surface texture once the skin has recovered. Timing and sequencing should be planned by the treating physician.\"}}, {\"@type\": \"Question\", \"name\": \"Is RF microneedling safe for Asian skin tones?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The insulated-needle design used in devices such as Morpheus8 confines heat primarily to the needle tips rather than the skin surface, reducing the risk of post-inflammatory hyperpigmentation that can affect deeper skin tones with some other devices. Clinical experience supports its use in Asian skin, though conservative initial settings and an experienced physician are advisable.\"}}, {\"@type\": \"Question\", \"name\": \"How soon will results be visible?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Some early tightening may be perceived within the first week as post-treatment swelling resolves. The primary visible improvement from both HIFU and RF microneedling develops over two to three months as new collagen matures; maximum results are typically assessed at the three-month mark.\"}}, {\"@type\": \"Question\", \"name\": \"Are either of these treatments covered by insurance in Japan?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. Both HIFU and RF microneedling are cosmetic procedures and are not covered by Japanese public health insurance. They are self-pay treatments at all clinics in Japan.\"}}]}<\/script><\/p>\n<h2>What Causes Facial Sagging?<\/h2>\n<figure style=\"margin: 1.5em 0;\"><img decoding=\"async\" style=\"width: 100%; max-width: 100%; height: auto; border-radius: 8px;\" title=\"How to treat facial sagging: HIFU vs RF microneedl \u2014 What Causes Facial Sagging\" src=\"https:\/\/kojihifu.com\/english\/wp-content\/uploads\/2026\/09\/pexels_7446659_1790653070.webp\" alt=\"How to treat facial sagging: HIFU vs RF microneedl \u2014 What Causes Facial Sagging\" \/><\/figure>\n<p>The face begins to sag when three structural pillars weaken simultaneously. The skin&#8217;s collagen and elastin fibres \u2014 responsible for firmness and recoil \u2014 diminish progressively from the mid-twenties onward.<\/p>\n<p>At the same time, the superficial muscular aponeurotic system (SMAS), a fibromuscular layer just beneath the subcutaneous fat, gradually loses tension. Subcutaneous fat also redistributes, causing the cheeks to descend and jowls to form.<\/p>\n<p><strong>Surgical face-lifts<\/strong> address all three of these layers directly. Non-surgical treatments like HIFU and RF microneedling target one or two of them \u2014 which is precisely why understanding their mechanism matters before choosing.<\/p>\n<h2>What Is HIFU and How Does It Treat Sagging?<\/h2>\n<figure style=\"margin: 1.5em 0;\"><img decoding=\"async\" style=\"width: 100%; max-width: 100%; height: auto; border-radius: 8px;\" title=\"How to treat facial sagging: HIFU vs RF microneedl \u2014 What Is HIFU and How Does It Treat Sagging\" src=\"https:\/\/kojihifu.com\/english\/wp-content\/uploads\/2026\/09\/pexels_6629400_1790653071.webp\" alt=\"How to treat facial sagging: HIFU vs RF microneedl \u2014 What Is HIFU and How Does It Treat Sagging\" \/><\/figure>\n<p><strong>HIFU (High-Intensity Focused Ultrasound)<\/strong> delivers tightly converged ultrasound beams to precise depths beneath the skin without disrupting the overlying tissue.<\/p>\n<p>Energy converges at a single focal point, generating micro-coagulation zones at temperatures of approximately 60\u201370 \u00b0C. This controlled thermal injury triggers the body&#8217;s wound-healing response: fibroblasts migrate to the site and, over the following months, new collagen and elastin are laid down.<\/p>\n<p>What sets HIFU apart from other energy-based treatments is its ability to reach the SMAS layer \u2014 the same structure addressed in a traditional face-lift. Standard HIFU cartridges target depths of 1.5 mm (dermis), 3.0 mm (deep dermis), and 4.5 mm (SMAS). Reaching the SMAS produces a genuine lifting effect rather than surface tightening alone.<\/p>\n<p>HIFU is entirely non-invasive: no needles, no incisions, and no disruption of the skin surface.<\/p>\n<h2>What Is RF Microneedling and How Does It Work?<\/h2>\n<figure style=\"margin: 1.5em 0;\"><img decoding=\"async\" style=\"width: 100%; max-width: 100%; height: auto; border-radius: 8px;\" title=\"How to treat facial sagging: HIFU vs RF microneedl \u2014 What Is RF Microneedling and How Does It Work\" src=\"https:\/\/kojihifu.com\/english\/wp-content\/uploads\/2026\/09\/pexels_37676578_1790653072.webp\" alt=\"How to treat facial sagging: HIFU vs RF microneedl \u2014 What Is RF Microneedling and How Does It Work\" \/><\/figure>\n<p><strong>Radiofrequency microneedling<\/strong> \u2014 of which Morpheus8 is one of the most studied devices \u2014 combines two established technologies. A handpiece fitted with a matrix of insulated microneedles punctures the skin to a controlled depth, then emits bipolar RF energy precisely at the needle tips. This delivers heat into the dermis and subdermal tissue while keeping energy away from the epidermis, making it suitable across a broader range of skin tones.<\/p>\n<p>The heat stimulates neocollagenesis and neoelastogenesis \u2014 formation of new collagen and elastin \u2014 and at deeper settings can begin to remodel the subdermal adipose layer. Unlike HIFU, RF microneedling also creates micro-channels in the skin surface, simultaneously addressing texture, enlarged pores, and superficial acne scarring.<\/p>\n<p>Because the needles puncture the skin, RF microneedling is classified as minimally invasive. Topical anaesthetic is applied beforehand to ensure comfort throughout the procedure.<\/p>\n<h2>HIFU vs RF Microneedling: Side-by-Side Comparison<\/h2>\n<figure style=\"margin: 1.5em 0;\"><img decoding=\"async\" style=\"width: 100%; max-width: 100%; height: auto; border-radius: 8px;\" title=\"How to treat facial sagging: HIFU vs RF microneedl \u2014 HIFU vs RF Microneedling: Side-by-Side Comparison\" src=\"https:\/\/kojihifu.com\/english\/wp-content\/uploads\/2026\/09\/pexels_7789649_1790653073.webp\" alt=\"How to treat facial sagging: HIFU vs RF microneedl \u2014 HIFU vs RF Microneedling: Side-by-Side Comparison\" \/><\/figure>\n<p>Both treatments use heat to stimulate collagen remodelling, but they differ substantially in mechanism, depth of action, and the range of concerns they address.<\/p>\n<table style=\"border-collapse: collapse; width: 100%; margin: 20px 0; font-size: 0.95em; border: 1px solid #ccc;\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #ccc; padding: 10px 12px; background: #f1faf3; text-align: left; font-weight: bold;\">Feature<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px 12px; background: #f1faf3; text-align: left; font-weight: bold;\">HIFU<\/th>\n<th style=\"border: 1px solid #ccc; padding: 10px 12px; background: #f1faf3; text-align: left; font-weight: bold;\">RF Microneedling (Morpheus8)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Mechanism<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Focused ultrasound \u2014 micro-coagulation zones<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Microneedles delivering RF energy into dermis and subdermal tissue<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Primary target depth<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">1.5\u20134.5 mm (reaches SMAS layer)<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">0.5\u20138 mm (primarily dermal and subdermal)<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Invasiveness<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Non-invasive (no skin puncture)<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Minimally invasive (micro-punctures)<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Best primary result<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Structural lifting, jawline definition, brow elevation<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Dermal tightening, skin texture, pore refinement<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Also addresses<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Neck laxity, submental area<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Acne scarring, mild sagging, fine lines<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Typical downtime<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Mild flushing and swelling, 1\u20132 days<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Redness and pinpoint marks, 2\u20134 days<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Sessions commonly recommended<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">1\u20132 per year<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">2\u20133 sessions, 4\u20136 weeks apart<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Anaesthetic required<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Not typically required<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Topical anaesthetic standard<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Evidence level<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Systematic review data (45+ studies)<\/td>\n<td style=\"border: 1px solid #ccc; padding: 10px 12px; vertical-align: top;\">Multiple prospective and retrospective studies<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>What the Clinical Evidence Shows<\/h2>\n<p><strong>HIFU<\/strong> has one of the more robust non-surgical evidence bases in aesthetic medicine. A 2025 systematic review published in the <em>Aesthetic Surgery Journal<\/em>, which analysed 45 clinical trials and cohort studies, reported improvements in skin laxity ranging from 18% to 30% in the lower face, neck, and periorbital regions. Results became visible within three months and lasted up to one year in the studies reviewed. Fewer than 5% of patients across those studies reported significant adverse events.<\/p>\n<p>A 2024 three-dimensional analysis published in <em>Plastic and Reconstructive Surgery \u2013 Global Open<\/em> measured lifting across seven facial regions in 50 patients treated with a focused ultrasound device (mean patient age 45.6 years). All regions showed statistically significant improvement (P &lt; 0.05). Neck lifting averaged 3.53 mm and jowl lifting 2.90 mm \u2014 differences visible on standardised photographic comparison.<\/p>\n<p>For RF microneedling, a frequently cited retrospective study by Dayan and colleagues \u2014 published in <em>Plastic and Reconstructive Surgery \u2013 Global Open<\/em> \u2014 followed 247 patients treated with a combination of bipolar radiofrequency (FaceTite) and fractional RF microneedling (Morpheus8). The study reported a mean 1.4-point improvement on the Baker Face\/Neck Laxity Classification and a 93% patient satisfaction rate. It is worth noting that this was a combination-device protocol, not standalone microneedling, and that most large RF microneedling trials have similarly used multimodal approaches \u2014 an important nuance when interpreting published outcomes.<\/p>\n<h2>Cost in Tokyo<\/h2>\n<figure style=\"margin: 1.5em 0;\"><img decoding=\"async\" style=\"width: 100%; max-width: 100%; height: auto; border-radius: 8px;\" title=\"How to treat facial sagging: HIFU vs RF microneedl \u2014 Cost in Tokyo\" src=\"https:\/\/kojihifu.com\/english\/wp-content\/uploads\/2026\/09\/pexels_7789655_1790653075.webp\" alt=\"How to treat facial sagging: HIFU vs RF microneedl \u2014 Cost in Tokyo\" \/><\/figure>\n<p><strong>HIFU and RF microneedling<\/strong> are self-pay cosmetic procedures in Japan \u2014 neither is covered by public health insurance (shakai hoken or kokumin kenko hoken). Pricing in Tokyo varies by device model, the number of shots or passes, the zones treated, and the clinic&#8217;s level of specialisation.<\/p>\n<p>As pricing is updated regularly, specific yen figures are not listed here. Please see the clinic&#8217;s current price page or contact us directly for an up-to-date quote. For an accurate quote, please book a consultation.<\/p>\n<div class=\"kjmc-en-booking-inline\" style=\"background: #f7fbf7; border: 1px solid #d5e6d8; border-radius: 10px; padding: 16px 20px; margin: 26px 0; text-align: center;\">\n<p style=\"margin: 0 0 12px; color: #1a3a1f; font-size: 0.95em; line-height: 1.65;\"><strong>Have a question about this treatment?<\/strong><br \/>\nMessage us on LINE or WhatsApp \u2014 our English-speaking team usually replies the same day.<\/p>\n<p style=\"margin: 0; line-height: 1;\"><a style=\"display: inline-flex; align-items: center; gap: 8px; background: #06C755; color: #fff; padding: 10px 20px; border-radius: 8px; text-decoration: none; font-weight: bold; font-size: 0.92em; margin: 4px 6px; white-space: nowrap; vertical-align: middle;\" href=\"https:\/\/line.me\/R\/ti\/p\/@710uitns?ts=05311801&amp;oat_content=url#~\" target=\"_blank\" rel=\"noopener noreferrer\">Book via LINE<\/a><br \/>\n<a style=\"display: inline-flex; align-items: center; gap: 8px; background: #25D366; color: #fff; padding: 10px 20px; border-radius: 8px; text-decoration: none; font-weight: bold; font-size: 0.92em; margin: 4px 6px; white-space: nowrap; vertical-align: middle;\" href=\"https:\/\/whatsapp.com\/channel\/0029VbCA1v85K3zY4MLX2a1h\" target=\"_blank\" rel=\"noopener noreferrer\">Message on WhatsApp<\/a><\/p>\n<\/div>\n<h2>What to Expect: Before, During, and After<\/h2>\n<h3>Before the Treatment<\/h3>\n<p>A pre-treatment consultation is standard at specialist clinics. This is the time to discuss the degree of laxity, treatment history, any medications that may affect candidacy (certain anticoagulants, for example), and realistic expectations. Baseline photographs are typically taken for post-treatment comparison.<\/p>\n<h3>During the Treatment<\/h3>\n<p>HIFU sessions run approximately 30\u201390 minutes depending on the number of zones treated. Most patients experience a warm, prickling sensation as pulses fire; no anaesthetic is routinely required, though topical numbing cream is offered at some clinics. RF microneedling sessions typically last 45\u201360 minutes including topical anaesthetic application. Mild pressure and warmth are felt during the procedure, with redness visible immediately after.<\/p>\n<h3>After the Treatment<\/h3>\n<p>HIFU: mild erythema and warmth resolve within 24\u201348 hours. Lifting results develop gradually over 2\u20133 months as new collagen matures, with maximum results typically assessed at three months post-treatment. RF microneedling: pinpoint marks and redness resolve in 2\u20134 days for most patients; full remodelling results emerge over 3\u20136 months. Consistent sun protection and gentle skincare support recovery for both treatments.<\/p>\n<h2>Who Is a Good Candidate?<\/h2>\n<p>HIFU tends to deliver the most visible lifting in patients with mild-to-moderate skin laxity \u2014 typically adults in their late thirties to mid-fifties with early jowling, brow descent, or neck laxity who prefer a non-invasive approach or are not yet candidates for surgery. Patients with very advanced laxity may benefit from surgical consultation alongside or instead of energy-based treatment.<\/p>\n<p>RF microneedling suits a broader profile of concerns: patients who want skin tightening alongside improvement in texture, pores, or mild acne scarring see comprehensive results from a single device. It also suits patients who wish to maintain HIFU outcomes between annual sessions.<\/p>\n<p>Both treatments are generally not recommended during pregnancy, over active infection sites, or in patients with certain implanted metallic or electronic devices. A face-to-face medical consultation is necessary to confirm suitability for either procedure.<\/p>\n<h2>Common Misconceptions<\/h2>\n<h3>Misconception: &#8220;One treatment delivers permanent results&#8221;<\/h3>\n<p>Results from both HIFU and RF microneedling are real and measurable, but they are not permanent. The 2025 systematic review noted that HIFU results last up to approximately one year; natural ageing continues after that point. Most patients benefit from periodic maintenance rather than expecting a single session to provide indefinite improvement.<\/p>\n<h3>Misconception: &#8220;HIFU is always the better choice for sagging because it goes deeper&#8221;<\/h3>\n<p>HIFU&#8217;s depth advantage \u2014 reaching the SMAS \u2014 is specifically relevant for structural lifting. For a patient whose primary concern is skin texture, pore size, or fine lines alongside mild laxity, RF microneedling may address the full picture more comprehensively. The two technologies are complementary rather than competing, and experienced clinicians often design staged or combined protocols based on individual anatomy and skin quality. Both HIFU and Morpheus8 RF microneedling are available at BIOTOPE CLINIC in Shirokanedai \u2014 the appropriate choice, or sequencing of both, is best determined through a consultation with the treating physician.<\/p>\n<h2>Frequently Asked Questions<\/h2>\n<dl class=\"kj-faq\">\n<dt>Q. How many HIFU sessions will I need?<\/dt>\n<dd>For most patients, one session per year is the typical starting point, with a second session after six months for those with more significant laxity or who wish to consolidate results. Your physician will advise based on tissue response and treatment goals.<\/dd>\n<dd><\/dd>\n<dt>Q. Can HIFU and RF microneedling be combined?<\/dt>\n<dd>Yes \u2014 combination protocols are documented in the published literature and are used at specialist clinics. HIFU is typically performed first to address structural depth, followed by RF microneedling to refine surface texture once the skin has recovered. Timing and sequencing should be planned by the treating physician.<\/dd>\n<dd><\/dd>\n<dt>Q. Is RF microneedling safe for Asian skin tones?<\/dt>\n<dd>The insulated-needle design used in devices such as Morpheus8 confines heat primarily to the needle tips rather than the skin surface, reducing the risk of post-inflammatory hyperpigmentation that can affect deeper skin tones with some other devices. Clinical experience supports its use in Asian skin, though conservative initial settings and an experienced physician are advisable.<\/dd>\n<dd><\/dd>\n<dt>Q. How soon will results be visible?<\/dt>\n<dd>Some early tightening may be perceived within the first week as post-treatment swelling resolves. The primary visible improvement from both HIFU and RF microneedling develops over two to three months as new collagen matures; maximum results are typically assessed at the three-month mark.<\/dd>\n<dd><\/dd>\n<dt>Q. Are either of these treatments covered by insurance in Japan?<\/dt>\n<dd>No. Both HIFU and RF microneedling are cosmetic procedures and are not covered by Japanese public health insurance. They are self-pay treatments at all clinics in Japan.<\/dd>\n<\/dl>\n<div class=\"kjmc-en-booking-inline\" style=\"background: #f7fbf7; border: 1px solid #d5e6d8; border-radius: 10px; padding: 16px 20px; margin: 26px 0; text-align: center;\">\n<p style=\"margin: 0 0 12px; color: #1a3a1f; font-size: 0.95em; line-height: 1.65;\"><strong>Have a question about this treatment?<\/strong><br \/>\nMessage us on LINE or WhatsApp \u2014 our English-speaking team usually replies the same day.<\/p>\n<p style=\"margin: 0; line-height: 1;\"><a style=\"display: inline-flex; align-items: center; gap: 8px; background: #06C755; color: #fff; padding: 10px 20px; border-radius: 8px; text-decoration: none; font-weight: bold; font-size: 0.92em; margin: 4px 6px; white-space: nowrap; vertical-align: middle;\" href=\"https:\/\/line.me\/R\/ti\/p\/@710uitns?ts=05311801&amp;oat_content=url#~\" target=\"_blank\" rel=\"noopener noreferrer\">Book via LINE<\/a><br \/>\n<a style=\"display: inline-flex; align-items: center; gap: 8px; background: #25D366; color: #fff; padding: 10px 20px; border-radius: 8px; text-decoration: none; font-weight: bold; font-size: 0.92em; margin: 4px 6px; white-space: nowrap; vertical-align: middle;\" href=\"https:\/\/whatsapp.com\/channel\/0029VbCA1v85K3zY4MLX2a1h\" target=\"_blank\" rel=\"noopener noreferrer\">Message on WhatsApp<\/a><\/p>\n<\/div>\n<h2>Where to Get HIFU or RF Microneedling in Tokyo<\/h2>\n<p>Within our clinic group, both <strong>BIOTOPE CLINIC<\/strong> (Shirokanedai, Minato-ku) and <strong>Kojimachi Dermatology &amp; Plastic Surgery Clinic<\/strong> (Ichigaya, Chiyoda-ku) offer English-language consultation with Dr. Jun Karibe&#8217;s team. HIFU and RF microneedling (Morpheus8) are cosmetic treatments handled at <strong>BIOTOPE CLINIC in Shirokanedai<\/strong>, where Dr. Karibe personally consults. For insurance-covered dermatology \u2014 eczema, acne, rashes, and similar conditions \u2014 the group&#8217;s main office at Kojimachi is the appropriate starting point. Bookings and enquiries in English: LINE or WhatsApp.<\/p>\n<h2>Summary<\/h2>\n<p><strong>HIFU and RF microneedling<\/strong> are both well-evidenced, non-surgical approaches to facial sagging that work by stimulating the body&#8217;s own collagen production. HIFU&#8217;s defining strength is reaching the SMAS layer to produce measurable structural lifting, supported by systematic-review data showing 18\u201330% improvements in skin laxity across the lower face, neck, and periorbital regions.<\/p>\n<p>RF microneedling, particularly with devices such as Morpheus8, works at the dermal and subdermal level to tighten and remodel tissue while also improving surface quality; published combination studies report clinically meaningful reductions in laxity grading and high patient satisfaction rates.<\/p>\n<p>Neither treatment is a permanent solution, and the best choice depends on the degree and type of laxity, skin tone, tolerance for minimal downtime, and whether secondary concerns such as pores or acne scarring are also present. A consultation with a board-certified physician \u2014 not an article \u2014 is the decisive step.<\/p>\n<p>If you have questions about HIFU or RF microneedling, both <strong>BIOTOPE CLINIC<\/strong> (Shirokanedai, Minato-ku) and <strong>Kojimachi<\/strong> <strong>Dermatology &amp; Plastic Surgery Clinic<\/strong> (Ichigaya, Chiyoda-ku) offer English-language consultation with Dr. Karibe and his team. HIFU and RF microneedling treatments are primarily handled at BIOTOPE CLINIC in Shirokanedai. English enquiries: LINE or WhatsApp.<\/p>\n<div class=\"kjmc-en-booking-box\" style=\"background: linear-gradient(135deg,#f1faf3 0%,#e6f3ea 100%); border-radius: 14px; padding: 32px 24px; margin: 36px 0 24px; border: 1px solid #c5dccd; text-align: center;\">\n<h3 style=\"margin: 0 0 8px; color: #3a6e3a; border: none; padding: 0; font-size: 1.3em;\">24\/7 Consultation &amp; Booking<\/h3>\n<div style=\"width: 48px; height: 2px; background: #3a6e3a; margin: 0 auto 22px;\"><\/div>\n<p style=\"margin: 0 0 12px; color: #1a3a1f; font-size: 1.1em; font-weight: bold;\">Book a Consultation or Treatment<\/p>\n<p style=\"margin: 0 0 24px; color: #2c4a35; line-height: 1.75;\">Our English-speaking team responds via LINE or WhatsApp \u2014 usually the same day.<\/p>\n<p style=\"margin: 0 0 10px; line-height: 1;\"><a style=\"display: inline-flex; align-items: center; justify-content: center; gap: 10px; background: #06C755; color: #fff; padding: 14px 32px; border-radius: 10px; text-decoration: none; font-weight: bold; font-size: 1.02em; box-shadow: 0 2px 8px rgba(6,199,85,0.25); min-width: 240px; white-space: nowrap;\" href=\"https:\/\/line.me\/R\/ti\/p\/@710uitns?ts=05311801&amp;oat_content=url#~\" target=\"_blank\" rel=\"noopener noreferrer\">Book via LINE<\/a><\/p>\n<p style=\"margin: 0; line-height: 1;\"><a style=\"display: inline-flex; align-items: center; justify-content: center; gap: 10px; background: #25D366; color: #fff; padding: 14px 32px; border-radius: 10px; text-decoration: none; font-weight: bold; font-size: 1.02em; box-shadow: 0 2px 8px rgba(37,211,102,0.25); min-width: 240px; white-space: nowrap;\" href=\"https:\/\/whatsapp.com\/channel\/0029VbCA1v85K3zY4MLX2a1h\" target=\"_blank\" rel=\"noopener noreferrer\">Message on WhatsApp<\/a><\/p>\n<\/div>\n<h2>References<\/h2>\n<ol>\n<li>A Systematic Review of High-Intensity Focused Ultrasound in Skin Tightening and Body Contouring. <em>Aesthetic Surgery Journal<\/em>. 2025;45(7):690.<\/li>\n<li>Three-dimensional Analysis of Lifting Effects after High-intensity Focused Ultrasound (Ultraformer-MPT) across Seven Facial Aesthetic Units Considering SonoAnatomy. <em>Plastic and Reconstructive Surgery \u2013 Global Open<\/em>. October 2024. PMC11452089.<\/li>\n<li>Dayan E, Chia C, Burns AJ, Theodorou S. Adjustable Depth Fractional Radiofrequency Combined with Bipolar Radiofrequency: A Minimally Invasive Combination Treatment for Skin Laxity. <em>Plastic and Reconstructive Surgery \u2013 Global Open<\/em>. 2019;7(10):e2496.<\/li>\n<\/ol>\n<h2>Related Articles<\/h2>\n<p>You may also find these articles useful.<\/p>\n<ul>\n<li><a href=\"https:\/\/kojihifu.com\/english\/hifu-tokyo-skin-tightening\/\" target=\"_blank\" rel=\"noopener\">HIFU in Tokyo: Non-Surgical Skin Tightening Explained<\/a><\/li>\n<li><a href=\"https:\/\/kojihifu.com\/english\/morpheus8-rf-microneedling-tokyo\/\" target=\"_blank\" rel=\"noopener\">Morpheus8 RF Microneedling in Tokyo: Review and Cost<\/a><\/li>\n<li><a href=\"https:\/\/kojihifu.com\/english\/embrace-rf-hifu-facelift-tokyo-guide\/\" target=\"_blank\" rel=\"noopener\">Embrace RF vs HIFU vs Deep Plane Facelift: Tokyo Guide<\/a><\/li>\n<li><a href=\"https:\/\/kojihifu.com\/english\/volnewmer-thermage-hifu-comparison\/\" target=\"_blank\" rel=\"noopener\">Volnewmer vs Thermage vs HIFU: RF Comparison<\/a><\/li>\n<li><a href=\"https:\/\/kojihifu.com\/english\/skin-tightening-treatment-tokyo-2\/\" target=\"_blank\" rel=\"noopener\">Skin Tightening Treatment Tokyo: Options and Cost<\/a><\/li>\n<\/ul>\n<div style=\"margin: 2.5em 0 1em; padding: 1.5em; border: 1px solid #d5d5d5; border-radius: 10px; background: #fafafa; font-size: .9em;\">\n<p style=\"font-size: .72em; font-weight: bold; color: #888; margin: 0 0 1.2em; letter-spacing: .08em;\">SUPERVISED BY<\/p>\n<div style=\"display: flex; align-items: flex-start; gap: 1.2em; flex-wrap: wrap;\">\n<div style=\"flex-shrink: 0; text-align: center; min-width: 110px;\"><img decoding=\"async\" style=\"width: 100px; height: 100px; border-radius: 50%; object-fit: cover; object-position: top center; display: block; margin: 0 auto; border: 3px solid #e0e0e0;\" src=\"https:\/\/kojihifu.com\/hon\/wp-content\/uploads\/2022\/01\/photo-karibejun-400-3_re-300x300.jpg\" alt=\"Dr. Jun Karibe MD \u2014 Board-certified Plastic Surgeon, Director of Kojimachi Dermatology &amp; Plastic Surgery Clinic\" \/><\/p>\n<p style=\"margin: .6em 0 .1em; font-weight: bold; font-size: .95em; color: #222;\">Dr. Jun Karibe<\/p>\n<p style=\"margin: 0 0 .1em; font-size: .75em; color: #999;\">MD<\/p>\n<p style=\"margin: 0; font-size: .75em; color: #555; font-weight: bold;\">Director<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 200px;\">\n<div style=\"margin-bottom: .75em; background: #fff; border: 1px solid #ebebeb; border-radius: 6px; padding: .7em 1em;\">\n<p style=\"margin: 0 0 .35em; font-size: .78em; font-weight: bold; color: #666; border-bottom: 1px solid #f2f2f2; padding-bottom: .3em;\">Education &amp; Career<\/p>\n<div style=\"font-size: .82em; color: #444; line-height: 1.75;\">\n<div>Juntendo University School of Medicine<\/div>\n<div>Department of Plastic Surgery, University of Tokyo Hospital<\/div>\n<div>Assistant Professor, Plastic &amp; Cosmetic Surgery, Saitama Medical University<\/div>\n<div>Assistant Professor &amp; Chief Resident, Yamanashi University Hospital<\/div>\n<div>2019: Founded Kojimachi Dermatology &amp; Plastic Surgery Clinic (Ichigaya, Tokyo)<\/div>\n<div>2021: Founded BIOTOPE CLINIC Shirokanedai (Minato-ku, Tokyo)<\/div>\n<\/div>\n<\/div>\n<div style=\"margin-bottom: .75em; background: #fff; border: 1px solid #ebebeb; border-radius: 6px; padding: .7em 1em;\">\n<p style=\"margin: 0 0 .35em; font-size: .78em; font-weight: bold; color: #666; border-bottom: 1px solid #f2f2f2; padding-bottom: .3em;\">Certifications<\/p>\n<div style=\"font-size: .82em; color: #444; line-height: 1.75;\">\n<div>Board-certified Plastic Surgeon \u2014 Japan Society of Plastic and Reconstructive Surgery<\/div>\n<div>Specialist \u2014 Japan Society of Anti-Aging Medicine<\/div>\n<div>Certified Industrial Physician \u2014 Japan Medical Association<\/div>\n<div>Allergan VST-certified Injector (Botox &amp; Hyaluronic Acid)<\/div>\n<\/div>\n<\/div>\n<div style=\"background: #fff; border: 1px solid #ebebeb; border-radius: 6px; padding: .7em 1em;\">\n<p style=\"margin: 0 0 .35em; font-size: .78em; font-weight: bold; color: #666; border-bottom: 1px solid #f2f2f2; padding-bottom: .3em;\">Awards<\/p>\n<div style=\"font-size: .82em; color: #444; line-height: 1.75;\">\n<div>Best Presentation Award \u2014 Dept. of Plastic Surgery, University of Tokyo (2016)<\/div>\n<div>Excellence Award \u2014 Japan Society of Plastic and Reconstructive Surgery (2018)<\/div>\n<div>Featured Presentation \u2014 ASPS Annual Scientific Meeting, USA (2018)<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"margin-top: 1em; padding-top: .75em; border-top: 1px solid #e8e8e8; display: flex; flex-wrap: wrap; align-items: center; gap: .5em;\"><a style=\"display: inline-block; background: #e1306c; color: #fff; padding: .4em .9em; border-radius: 4px; text-decoration: none; font-size: .8em; font-weight: bold;\" href=\"https:\/\/www.instagram.com\/dr.jun_\/\" target=\"_blank\" rel=\"noopener noreferrer\">Instagram<\/a><\/p>\n<div style=\"margin-top: 1em; padding-top: .75em; border-top: 1px dashed #d5d5d5; font-size: .78em; color: #555; line-height: 1.7;\">\n<p style=\"margin: 0 0 .3em; font-size: .72em; font-weight: bold; color: #888; letter-spacing: .08em;\">MEDICAL REVIEW<\/p>\n<div><strong>Jun Karibe, MD<\/strong> \u2014 Board-certified Plastic Surgeon \u2014 Japan Society of Plastic and Reconstructive Surgery<\/div>\n<div>Medical Director, BIOTOPE CLINIC<\/div>\n<div>Last medically reviewed: 2026-09-29<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"Learn how to treat facial sagging: HIFU vs RF microneedling compared across depth, mechanism, skin tone suitability, and downtime to help guide your choice.","protected":false},"author":4,"featured_media":12611,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,21],"tags":[1045,429,110,76,77,70,71,72],"class_list":["post-12612","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cosmetic-treatments","category-skin-dermatology","tag-smas-lifting","tag-collagen-remodeling","tag-morpheus8","tag-rf-microneedling","tag-facial-sagging","tag-hifu","tag-skin-tightening","tag-non-surgical-facelift"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/kojihifu.com\/english\/wp-json\/wp\/v2\/posts\/12612","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kojihifu.com\/english\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kojihifu.com\/english\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kojihifu.com\/english\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/kojihifu.com\/english\/wp-json\/wp\/v2\/comments?post=12612"}],"version-history":[{"count":1,"href":"https:\/\/kojihifu.com\/english\/wp-json\/wp\/v2\/posts\/12612\/revisions"}],"predecessor-version":[{"id":12704,"href":"https:\/\/kojihifu.com\/english\/wp-json\/wp\/v2\/posts\/12612\/revisions\/12704"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kojihifu.com\/english\/wp-json\/wp\/v2\/media\/12611"}],"wp:attachment":[{"href":"https:\/\/kojihifu.com\/english\/wp-json\/wp\/v2\/media?parent=12612"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kojihifu.com\/english\/wp-json\/wp\/v2\/categories?post=12612"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kojihifu.com\/english\/wp-json\/wp\/v2\/tags?post=12612"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}