When was the last time you truly felt clear, light and rested?
Most guests do not come because something is terribly wrong. They come because something no longer feels right.
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Fasting is, without any doubt, the most effective biological method of treatment. It is the operation without surgery.
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What it can feel like when your body finally slows down again.
Many guests initially come to lose weight and feel better in their own body. What they often discover is that they are also letting go of accumulated stress, unhealthy routines, mental clutter, and a constant feeling of being ‘on’. The changes people describe are often both physical and emotional.
Guest interview · Paul shares his Vietnam Detox experience.
Steadier Energy
Many guests arrive feeling exhausted even after sleeping.
Afternoon crashes, constant tiredness and the feeling of running on empty often begin to soften once the body settles into a calmer rhythm.
Calmer Relationship With Food
Some guests arrive with constant cravings, emotional eating or too many thoughts around food.
As the body slows down and eating becomes simpler, many guests begin to feel more calm and in control around hunger again.
Physical Lightness Again
Many guests arrive feeling heavy, bloated or physically overloaded.
After several days of digestive rest, the body often begins to feel lighter, calmer and less weighed down.
Clearer Thinking
Mental overload often feels like constant thinking, inner noise and difficulty focusing.
When the pace slows down, many guests notice clearer thoughts, calmer focus and more space in their mind again.
Feeling More Like Yourself Again
Some guests arrive disconnected from themselves, emotionally tired or stuck in stress mode.
As the retreat rhythm settles in, many begin to feel calmer, more grounded and more present again.
Many guests do not arrive because something is terribly wrong. They arrive because they no longer feel good in their own body, energy or daily rhythm.
Scenes from the journey
Led by Dieter Buchner and Trương Tấn Hoàn, Vietnam Detox combines German Buchinger fasting traditions with grounded Vietnamese hospitality to create retreats that feel calm, structured and deeply human.
Throughout the retreats, guests are accompanied with thoughtful guidance, practical education and enough space to slow down properly and reconnect with healthier rhythms.
Small groups create calmer retreat experiences with more personal attention, quieter surroundings and an atmosphere that never feels crowded or impersonal.
The five core principles behind lasting recovery
Every Vietnam Detox retreat follows a calm and structured rhythm built around fasting, rest, movement and careful refeeding.
These five principles help create an experience that feels supportive, understandable and sustainable rather than extreme or overwhelming.
The goal is not intensity or performance. The goal is helping the body slow down, recover and regain stability over time.
We explain what is happening inside your body so the fasting process feels clear instead of overwhelming.
Many guests leave with a better understanding of their energy, hunger, sleep and recovery patterns.
Groups remain intentionally small, with a maximum of 14 guests.
Many people describe relief in not having to carry stress, pressure and exhaustion completely alone for a while.
Most guests arrive mentally overstimulated and physically exhausted.
A calmer rhythm, less stimulation and more rest often help the body settle down and sleep more deeply again.
Movement stays supportive rather than demanding.
Walks, stretching and time outdoors help many guests feel active again without pressure, performance or exhaustion.
The fasting process is guided carefully, realistically and with long term wellbeing in mind.
No extreme promises. No pressure to optimise everything. Just calm structure, education and responsible support.
Different forms of exhaustion need different kinds of recovery.
Some guests need deep rest, others need calmer structure or support around food and energy rhythms. Recovery looks different from person to person.
An Retreat at Legacy Yen Tu MGallery
A mountain retreat for guests seeking peace, structure and inner clarity.
Reflection, mindfulness and a more contemplative reset.
08 Apr – 12 Apr 2026
VIEW OTHER DATES
08 Apr – 12 Apr 2026
aNhill Boutique Hue
A calm and accessible retreat atmosphere for guests who want softness, beauty and reassurance.
First-time fasters, a softer reset and restorative rhythm.
29 Apr – 03 May 2026
VIEW OTHER DATES
08 Apr – 12 Apr 2026
Real experiences,
in their own words.
I was extremely satisfied with the teachings our fasting coach Dieter provided, and I learned a lot of new things, such as sketching Mandala paintings and designing my own
“The retreat provides very clear and scientific content that explains the scientifically based fasting methodology in great detail. Despite the numerous physical activities,
“I am overjoyed to have been part of this detox retreat; it has given me fantastic health and a lovely experience. I appreciate how much the organisers care about the group
Your guides and retreat leaders
You are accompanied by people who have spent years learning, practising and teaching what they share.
Dieter has been pioneering the Buchinger fasting method in Vietnam since 2016. He trained in Germany and has guided hundreds of guests through their first fast. His approach is warm, evidence-informed and deeply personal.
Hoàn brings together the local knowledge, relationships and care that make the Vietnam Detox experience feel rooted in its setting. He ensures every detail of your stay is considered and every guest feels at home.
How it works and how you are guided
From your first conversation with us to the follow-up two weeks after you leave, every step is considered.
Choosing Your Retreat
You choose the retreat and room that suit you best. Once your place is secured, we guide you through the next steps with clarity and ease.
Health Screening & Preparation Call
You complete a short health questionnaire before arrival. You then have a preparation call with Dieter or Hoan to review your goals, health background and the support you may need.
Your Retreat Experience
Five days of fasting, movement, learning and rest. Each day offers structure, guidance and enough space to slow down, reflect and feel supported.
Taking The Benefits Home
You leave with clear refeeding guidance, practical tools and a follow up touchpoint two weeks later, so the retreat can support you beyond your stay.
What your body does,
day by day.
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A genuine fast cleanses the body, mind, and soul.
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A method with roots. A programme with purpose.
Two traditions, one complete experience. The precision of German fasting methodology meets the depth of Vietnamese healing culture.
Structured fasting inspired by the Buchinger tradition
Rooted in the fasting tradition developed in Germany, our programme follows a clear and well established approach to fasting, education and guided support.
Local practices that support rest, rhythm and reconnection
Herbal teas, mindful movement, meditation, warm broths and local rituals help guests slow down, reconnect and restore balance.
Support throughout the entire retreat
You are accompanied throughout the retreat with daily guidance, educational sessions and space for reflection.
Together, these elements create a retreat experience that feels structured, supportive and deeply human.
Reserve your place in an upcoming retreat.
If a specific venue or date already resonates, confirm your spot now. Not quite sure yet? We will happily walk you through the atmospheres, screening and timing on a calm discovery call.
Held in exceptional places
in Vietnam
All of our venues are carefully selected to create the best possible experience for our guests.
Is this the right retreat for you?
Our retreats are designed for adults who are ready to invest genuinely in their health. Here is who tends to thrive with us.
You will feel at home if…
You are in generally good health and have no contraindicated conditionsYou want to understand what is happening in your body, not just follow a programmeYou value quiet, unhurried time as much as structured activityYou are open to sharing the experience with a small groupYou are ready to bring what you learn back into daily lifeThis may not be the right fit if…
You are pregnant or are undergoing certain medical treatments. We will let you know before booking if this appliesYou expect a luxury spa holiday with no structure or intention behind itYou are looking for a quick fix rather than a genuine resetYou prefer solo time throughout rather than group sharing and evening conversation
We screen all guests carefully before confirming a place. If you are unsure whether fasting is right for you, we are happy to speak with you first.
Your Free Buchinger Fasting Guide
Everything you need to understand the method, prepare for the retreat and decide if fasting is right for you.
- The science of the Buchinger method
- What a retreat day looks like
- The benefits of fasting, explained simply
- Who the retreat is and is not right for
Speak with Dieter before deciding
A free 30-minute conversation. No sales, no pressure. Just an honest discussion about whether this retreat is the right fit for you, and whether you are ready.
You share where you are in your health journey and what you are hoping to find.
If we do not think fasting is right for you right now, we will say so clearly.
This call does not commit you to anything. It is simply the right place to start.
Continue your transformation at home
The retreat opens a door. Private wellness coaching helps you walk through it. We offer personal coaching for long-term habit change, nutrition guidance and post-retreat integration.
- Weekly one-to-one video sessions with Dieter
- Personal nutrition and daily rhythm planning
- Post-retreat integration support for lasting change
Journal of fasting, ritual & place.
Practical notes on mindful nourishment, Vietnamese herbal knowledge and the preventive habits we teach on every retreat.
A practical checklist covering medical screening, tapering caffeine, packing, journaling prompts and how to brief your family before you depart.
Certified Fasting Coach
Specific meals, broths and timing for the pre-fast taper and the three-day refeeding phase, plus how to avoid common digestive surprises.
Programme Director
From morning vitals and lectures to evening sharing circles, this article outlines the education, movement and rest built into every cohort.
Programme Director
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