肩甲骨と骨盤に着目したボディケア
Re.Ra.Ku (reraku.jp) scores 66 out of 100 on Brand Analyzer, placing it in the Developing tier among Healthcare brands, Sports & Fitness brands, Other brands, in the 13th percentile of 19365 Healthcare brands.
Re.Ra.Ku is a Japanese relaxation salon chain with approximately 300 locations nationwide, owned by Medirom. The brand focuses on body care techniques centered on the shoulder blades and pelvis, aiming to relieve everyday fatigue and support a healthy, comfortable lifestyle. It is positioned as a popular, nationwide relaxation salon group favored by massage and chiropractic-care enthusiasts, serving a broad range of age groups who experience fatigue, shoulder stiffness, or pelvic misalignment.
| Brand Name | Re.Ra.Ku |
|---|---|
| Domain | reraku.jp |
| Industry | Healthcare, Sports & Fitness |
| Parent Company / Owner | Medirom |
| Main Competitors | Dr. Stretch, Massage Envy (90/100), LAVA (hot yoga studio chain) |
Ranked #667,297 on the Tranco list of most-visited sites - modest traffic makes the brand easy for AI models to overlook.
No Wikipedia presence was found - a major gap, since Wikipedia is among the most heavily weighted sources in AI training data.
The homepage meta description reads "全国に約300店舗のリラクゼーションサロンを展開。肩甲骨と骨盤に着目したボディケアでお客様の疲労を撃退し、マッサージ好きなあなたの健康で快適な生活をサポートします。" (Meta description too short (1 words). OG description present but brief) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: og:title, og:description, og:image, canonical. Adding Organization and FAQ schema would further help AI crawlers parse the brand's identity.
AI-crawler access: robots.txt present, no AI bot restrictions - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Content is JA-only, limiting citation in English-language AI answers.
Detected tech stack: Next.js.
Social footprint: verified profiles on YouTube, Instagram, X (Twitter), Facebook, GitHub; no detected presence on LinkedIn - consistent profiles reinforce the brand's identity across the web.
0 Reddit mentions - community discussion signals real-world reputation to AI models.
Live results from asking a general-purpose AI assistant about the brand, checked October 2026.
When asked "What is Re.Ra.Ku?", Claude could identify the brand as of October 2026. Re.Ra.Ku is a Japanese relaxation salon chain offering massage, stretching, and bodywork services, commonly found in train stations and shopping malls across Japan. Best known for Being one of Japan's largest casual relaxation/massage salon chains with convenient locations near stations.
When asked "Best brands similar to Re.Ra.Ku?", Claude would recommend Re.Ra.Ku as of October 2026. It's a well-known and widely recognized relaxation salon brand in Japan, making it relevant when discussing similar healthcare/wellness chains.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
Re.Ra.Ku has limited AI-search visibility, scoring 26/100 on Brand Analyzer's AI visibility composite (visibility 26, trust 4, recommendation 54). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: Re.Ra.Ku official site
Re.Ra.Ku scores 54/100 on Brand Analyzer's AI recommendation signal, indicating it is reasonably likely to be surfaced when AI assistants like ChatGPT suggest Healthcare options. Recommendation depends on crawlability, structured data, and category authority.
Sources: Re.Ra.Ku official site
Re.Ra.Ku offers relaxation and body care services delivered through hands-on massage techniques, with particular emphasis on treatments targeting the shoulder blades and pelvis. These services are designed to relieve fatigue, ease muscular tension, and improve overall physical comfort and well-being.
Sources: Re.Ra.Ku official site
Re.Ra.Ku is a Japanese relaxation salon chain operated under Medirom, with about 300 stores across Japan. It offers body care services, particularly massage and treatments focused on the shoulder blades and pelvis, designed to relieve fatigue and support a healthy, comfortable daily life.
Sources: Re.Ra.Ku official site
Re.Ra.Ku provides relaxation and body care services through its network of roughly 300 salons in Japan. Its treatments focus on the shoulder blades and pelvis, aiming to reduce physical fatigue, ease muscle tension, and help customers maintain a healthier, more comfortable lifestyle through communication and hands-on body care.
Sources: Re.Ra.Ku official site
Re.Ra.Ku can improve AI discoverability by strengthening structured data (Organization and FAQ schema), maintaining an accurate Wikipedia/Wikidata entity, earning authoritative citations, and keeping content crawlable for AI bots. Brand Analyzer measures these as visibility, trust, and recommendation signals.
Sources: Re.Ra.Ku official site
Re.Ra.Ku is owned by or part of Medirom. Re.Ra.Ku operates in the Healthcare category.
Sources: Wikidata
Re.Ra.Ku is known for its nationwide network of about 300 relaxation salons and its distinctive body care approach that targets the shoulder blades and pelvis to relieve fatigue. It has built a reputation among massage and body-care enthusiasts as a leading relaxation salon brand in Japan.
Sources: Re.Ra.Ku official site
Re.Ra.Ku is popular because it offers a distinctive, specialized body care technique focusing on the shoulder blades and pelvis, which appeals to people suffering from common issues like fatigue, stiff shoulders, and pelvic misalignment. Its wide network of around 300 salons across Japan makes it accessible nationwide, and it is particularly favored by people who already enjoy massage or chiropractic-style body care.
Sources: Re.Ra.Ku official site
Re.Ra.Ku serves a broad range of age groups in Japan who experience everyday fatigue, shoulder stiffness, or pelvic misalignment and are seeking relaxation or body care solutions. Its customer base includes people who are fans of massage and chiropractic-style treatments looking to improve their health and daily comfort.
Sources: Re.Ra.Ku official site
Re.Ra.Ku scores 26/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
Re.Ra.Ku has a weak AI-visibility profile at 26/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (54/100) and its weakest is trust (4/100). It benefits from a Wikidata knowledge-graph entry, a global traffic rank of #667,297 (Tranco) and open access for AI crawlers (GPTBot, ClaudeBot, etc.). The main gaps holding it back: no clear Wikipedia entity to anchor it in LLM training data, thin schema.org structured data and no llms.txt to steer AI to its best pages. In a live check, Claude could already identify Re.Ra.Ku from memory (October 2026) - a sign these signals are paying off.
The score combines seven dimensions - name quality, digital presence, visual identity, messaging clarity, trust foundation, AI discoverability, and brand authority - into a single objective benchmark.
Ranked closest to Re.Ra.Ku: Reify Health (66/100), The Hong Kong Society for Rehabilitation (66/100), RESP Health (66/100), RETACRIT (66/100).
A step up - brands to learn from: Zentralwohlfahrtsstelle der Juden in Deutschland e.V. (71/100), ZT Corporate (71/100).
Category leader: Booksy (96/100).
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