Latest
issue
Uniting the world of spa & wellness
Get Spa Business and Spa Business insider digital magazines FREE
Sign up here ▸
News   Features   Products   Company profilesProfiles   Press releasesProfiles   Magazine   Handbook   Advertise    Subscribe  
NEWS
Lumina Wellbeing curates Vietnamese Herbal Detox Retreat with Buchinger fasting specialists
POSTED 27 Sep 2025 . BY Helen Andrews
Dieter Buchner (pictured on the right) trained as a coach in the Buchinger method after seeing his friend heal through a seven-day fast Credit: Vietnam Detox/ Lumina Wellbeing
The Buchinger fasting protocols will be led by Vietnam Detox’s co-founder, Dieter Buchner
Retreat attendees will drink pure juices, handcrafted herbal broths and revitalising teas designed to cleanse the body
Attendees will visit temples and Vietnamese healers
90-minute daily spa rituals at the Lumina Spa will include herbal hammam, acupressure and Thuốc Nam–inspired treatments
Wellbeing hospitality consultancy Lumina Wellbeing has curated a retreat in collaboration with Vietnam Detox – a company led by coaches trained in the Buchinger therapeutic fasting method.

Between 12-16 November, the Vietnamese Herbal Detox will take place at the Namia River Retreat in Hoi An, Vietnam, offering a five-day programme of workshops, river walks and tailored spa therapies.

The Buchinger fasting protocols will be led by Vietnam Detox’s co-founder, Dieter Buchner, who trained as a coach in the method when his friend appeared to have healed herself following a seven-day fast.

Retreat attendees will drink pure juices, handcrafted herbal broths and revitalising teas designed to cleanse the body.

Namia River Retreat, which opened last year, has a Lumina Spa, operated by Lumina Wellbeing. It features a herbal garden and apothecary that retreat guests will visit to harvest fresh herbs for teas or bathing infusions.

Guests will apply facial reflexology Dien Chan tools to pressure points for detoxification during hands-on workshops, learning techniques they can take home.

Visits to temples and Vietnamese healers will be on the retreat agenda for an immersive cultural experience.

90-minute daily spa rituals at the Lumina Spa will include herbal hammam, acupressure and Thuốc Nam–inspired treatments.

The price of the retreat is US$2,800 (€2,405, £2,070) for five days and four nights per person in a single room. The price for two people sharing a twin room for five days and four nights is US$2,100 (€1,805, £1,550) per person.

Buchinger fasting method

The Buchinger Wilhelmi company’s story began in 1920, when Dr Otto Buchinger, who was a young naval officer at the time, sought relief from crippling rheumatoid polyarthritis. Conventional medicine didn’t provide a solution so he turned to fasting, which he claimed saved his “life and existence.” This experience formed the basis for the Buchinger Method of medical therapeutic fasting.

The family-owned company has well-established clinics at Lake Constance in Germany (opened in 1953) and in Marbella, Spain (since 1973). It recently announced it will develop a new health resort in Roquefort-les-Pins on the Côte d’Azur, France, which is due to open in 2029.
MORE NEWS
HCM News: Taking GLP-1s is linked to a decline in physical activity
People taking GLP-1 weight loss medications such as Ozempic, Wegovy, Mounjaro and Zepbound may be losing weight, but they’re also becoming less physically active, according to new research presented at the ENDO 2026 annual meeting of the Endocrine Society
Mubadala makes €1 billion bid for Pierre and Vacances
Abu Dhabi-based investment firm Mubadala Capital has made a binding, fully financed €1 billion offer to acquire Pierre and Vacances SA, the European holiday resort operator behind the continental European Center Parcs business.
Synergy The Retreat Show launches resource for retreat business leaders to showcase specialisms
Global retreat trade show, Synergy The Retreat Show, has launched a resource called The Source, which hosts an open-access online Transformation Series programme.
The SATCC announces first five-day Living with Cancer and Beyond retreat
The Standards Authority for Touch in Cancer Care (SATCC) charity has announced its first five- day Living with Cancer and Beyond retreat, which will be held at Carden Park Hotel and Spa in Cheshire, UK, between 1 and 5 September.
+ More news   

FEATURED SUPPLIERS

Le Atelier by C.O.D.E. - bespoke means moving beyond the catalogue to delivering contextual design responses
Le Atelier by C.O.D.E. doesn't offer a standard bespoke service, it provides a highly customised approach to designing massage beds and loungers in high-end wellness environments. [more...]

Glow beyond protection: meet Comfort Zone Hydramemory Hybrid Glow SPF 30
Sun protection is no longer just about shielding the skin – it's about enhancing it. [more...]
+ More featured suppliers  
COMPANY PROFILES
Kemitron GmbH

Our portfolio is divided into four product areas; Technology, Fragrances, Disinfectant and Cleaners [more...]
FIBO

FIBO is the international platform for fitness, wellness and health. During four days, FIBO connects [more...]
+ More profiles  
CATALOGUE GALLERY
 

+ More catalogues  

DIRECTORY
+ More directory  
DIARY

 

03-05 Jul 2026

World Championship in Massage

Copenhagen, Copenhagen, Denmark
23-26 Aug 2026

Elevate Spa Riviera Maya Edition

The Riviera Maya Edition Kanai, Playa del Carmen, Mexico
+ More diary  
 
ABOUT LEISURE MEDIA
LEISURE MEDIA MAGAZINES
LEISURE MEDIA HANDBOOKS
LEISURE MEDIA WEBSITES
LEISURE MEDIA PRODUCT SEARCH
 
SPA BUSINESS
SPA OPPORTUNITIES
SPA BUSINESS HANDBOOK
PRINT SUBSCRIPTIONS
FREE DIGITAL SUBSCRIPTIONS
ADVERTISE . CONTACT US

Leisure Media
Tel: +44 (0)1462 431385

©Cybertrek 2026
Uniting the world of spa & wellness
Get Spa Business and Spa Business insider digital magazines FREE
Sign up here ▸
News   Products   Magazine   Subscribe
NEWS
Lumina Wellbeing curates Vietnamese Herbal Detox Retreat with Buchinger fasting specialists
POSTED 27 Sep 2025 . BY Helen Andrews
Dieter Buchner (pictured on the right) trained as a coach in the Buchinger method after seeing his friend heal through a seven-day fast Credit: Vietnam Detox/ Lumina Wellbeing
The Buchinger fasting protocols will be led by Vietnam Detox’s co-founder, Dieter Buchner
Retreat attendees will drink pure juices, handcrafted herbal broths and revitalising teas designed to cleanse the body
Attendees will visit temples and Vietnamese healers
90-minute daily spa rituals at the Lumina Spa will include herbal hammam, acupressure and Thuốc Nam–inspired treatments
Wellbeing hospitality consultancy Lumina Wellbeing has curated a retreat in collaboration with Vietnam Detox – a company led by coaches trained in the Buchinger therapeutic fasting method.

Between 12-16 November, the Vietnamese Herbal Detox will take place at the Namia River Retreat in Hoi An, Vietnam, offering a five-day programme of workshops, river walks and tailored spa therapies.

The Buchinger fasting protocols will be led by Vietnam Detox’s co-founder, Dieter Buchner, who trained as a coach in the method when his friend appeared to have healed herself following a seven-day fast.

Retreat attendees will drink pure juices, handcrafted herbal broths and revitalising teas designed to cleanse the body.

Namia River Retreat, which opened last year, has a Lumina Spa, operated by Lumina Wellbeing. It features a herbal garden and apothecary that retreat guests will visit to harvest fresh herbs for teas or bathing infusions.

Guests will apply facial reflexology Dien Chan tools to pressure points for detoxification during hands-on workshops, learning techniques they can take home.

Visits to temples and Vietnamese healers will be on the retreat agenda for an immersive cultural experience.

90-minute daily spa rituals at the Lumina Spa will include herbal hammam, acupressure and Thuốc Nam–inspired treatments.

The price of the retreat is US$2,800 (€2,405, £2,070) for five days and four nights per person in a single room. The price for two people sharing a twin room for five days and four nights is US$2,100 (€1,805, £1,550) per person.

Buchinger fasting method

The Buchinger Wilhelmi company’s story began in 1920, when Dr Otto Buchinger, who was a young naval officer at the time, sought relief from crippling rheumatoid polyarthritis. Conventional medicine didn’t provide a solution so he turned to fasting, which he claimed saved his “life and existence.” This experience formed the basis for the Buchinger Method of medical therapeutic fasting.

The family-owned company has well-established clinics at Lake Constance in Germany (opened in 1953) and in Marbella, Spain (since 1973). It recently announced it will develop a new health resort in Roquefort-les-Pins on the Côte d’Azur, France, which is due to open in 2029.
MORE NEWS
HCM News: Taking GLP-1s is linked to a decline in physical activity
People taking GLP-1 weight loss medications such as Ozempic, Wegovy, Mounjaro and Zepbound may be losing weight, but they’re also becoming less physically active, according to new research presented at the ENDO 2026 annual meeting of the Endocrine Society
Mubadala makes €1 billion bid for Pierre and Vacances
Abu Dhabi-based investment firm Mubadala Capital has made a binding, fully financed €1 billion offer to acquire Pierre and Vacances SA, the European holiday resort operator behind the continental European Center Parcs business.
Synergy The Retreat Show launches resource for retreat business leaders to showcase specialisms
Global retreat trade show, Synergy The Retreat Show, has launched a resource called The Source, which hosts an open-access online Transformation Series programme.
The SATCC announces first five-day Living with Cancer and Beyond retreat
The Standards Authority for Touch in Cancer Care (SATCC) charity has announced its first five- day Living with Cancer and Beyond retreat, which will be held at Carden Park Hotel and Spa in Cheshire, UK, between 1 and 5 September.
Palazzo di Varignana launches family wellbeing and longevity retreat in Emilia Romagna
Palazzo di Varignana, in the Emilia Romagna region of Italy, has created a new tailored health programme designed specifically for families.
Ansana Wellness and Spa debuts at Patmos Aktis as it joins Marriott
Patmos Aktis, a Luxury Collection Resort and Spa, has opened in Greece, with a renovated and rebranded wellness offering called Ansana Wellness and Spa.
+ More news   
 
FEATURED SUPPLIERS

Le Atelier by C.O.D.E. - bespoke means moving beyond the catalogue to delivering contextual design responses
Le Atelier by C.O.D.E. doesn't offer a standard bespoke service, it provides a highly customised approach to designing massage beds and loungers in high-end wellness environments. [more...]

Glow beyond protection: meet Comfort Zone Hydramemory Hybrid Glow SPF 30
Sun protection is no longer just about shielding the skin – it's about enhancing it. [more...]
+ More featured suppliers  
COMPANY PROFILES
Kemitron GmbH

Our portfolio is divided into four product areas; Technology, Fragrances, Disinfectant and Cleaners [more...]
+ More profiles  
CATALOGUE GALLERY
+ More catalogues  

DIRECTORY
+ More directory  
DIARY

 

03-05 Jul 2026

World Championship in Massage

Copenhagen, Copenhagen, Denmark
23-26 Aug 2026

Elevate Spa Riviera Maya Edition

The Riviera Maya Edition Kanai, Playa del Carmen, Mexico
+ More diary  
 


ADVERTISE . CONTACT US

Leisure Media
Tel: +44 (0)1462 431385

©Cybertrek 2026

ABOUT LEISURE MEDIA
LEISURE MEDIA MAGAZINES
LEISURE MEDIA HANDBOOKS
LEISURE MEDIA WEBSITES
LEISURE MEDIA PRODUCT SEARCH
PRINT SUBSCRIPTIONS
FREE DIGITAL SUBSCRIPTIONS