01
Pre-program
Before you arrive you fill in the health questionnaire and follow the pre-cleanse guide. On your first day you take a pH test and a body index test. After a clear orientation, your program begins.
Wellness retreat in Phuket
Detox & weight loss retreat.
Two programs, supervised start to finish.
Full Fast and Juice Fast, the two fasting cleanses Santosa has run for years in Kata, Phuket, from 3 to 21 days. An optional addition to your stay at the hotel.
How it works
Book the room first.
Add the program if you want it.
Program rates below are per person and cover the program only. Your room is booked separately, so you can stay as long as you like and follow a program for part of it.
Prefer one price for everything? Packages that include your room are bookable online, starting from THB 9,000 per night. See live availability.
Both programs begin with a health questionnaire and a consultation, and are supervised daily. A pre-cleanse at home in the days before arrival makes a real difference, and we send you the guidelines once you book.
Program 01 · 3 to 21 days
Full Fast
Our most intensive cleanse. For the whole program you take no food and no juice: only water, our cleansing drinks and organic nutrition supplements, with two colema sessions every day, guided by our wellness team.
Four rounds of cleansing drinks and supplements a day support the liver, our main detox organ, so it can work more efficiently. Once detoxification starts, colema clears what the body releases: two sessions a day, 15 litres of solution each time. A fresh coconut water after each one restores electrolytes, and your included massages, the herbal steam room and the ice bath support the process.
This program is for guests who already have detox or fasting experience and want to go deeper. A thorough pre-cleanse before you arrive matters, and we walk you through it.
Who this program is not for
If this is your first detox, we recommend the Juice Fast. Full Fast is not suitable during pregnancy or breastfeeding, or if you have diabetes, an eating disorder, or a heart or kidney condition. If you take regular medication, ask your doctor first. You complete a health questionnaire before booking, and we may suggest a different program.
What is included
- Health questionnaire and pre-cleanse guide
- Professional consultation with our wellness team
- Program orientation
- pH test and body index test (BMI, muscle, fat, metabolism)
- Daily blood pressure check (on request)
- Cleansing drinks, four times a day
- Organic nutrition supplements, four times a day
- Daily health-boosting drink
- Fresh coconut water twice a day, after each colema
- Herbal teas (on request)
- Colema (colon cleansing), two sessions a day
- Probiotic pills, and a probiotic implant on the final day
- Coconut yoghurt with papaya to break your fast
- Massages included in the price: one for a 3-day program, two for 5 days, three for 7 days, four for 10 days
- Herbal steam room and ice bath pool
- Unlimited use of the swimming pool and gym
- Before and after results consultation
- Welcome pack: Santosa T-shirt, guidebook, detox shaker and tropical day bag
Rates
| Duration | Price per person | Massages included |
|---|---|---|
| 3 days | THB 16,800 | 1 |
| 5 days | THB 28,000 | 2 |
| 7 days | THB 39,200 | 3 |
| 10 days | THB 56,000 | 4 |
| 14 and 21 days | On request | On request |
| Additional days | THB 5,600 per day | On request |
Prices are in Thai baht, per person, and exclude accommodation. Extra massages and the extras below are charged separately. Massage and colema times are arranged with at least 24 hours' notice.
What is not included
- Accommodation (booked separately)
- Food and juice (none during Full Fast)
- Additional massages (on request, at extra cost)
- Private classes (on request, at extra cost)
- Transfers, flights and travel insurance
- Ongoing nutrition plan after the program
Available as extras
At extra cost, booked in advance.
- Extra massage, 60 minutes
- Private yoga, nidra or boxing class with an external teacher
- Reiki healing or acupuncture with an external therapist
- Post-program nutrition plan
Program 02 · 3 to 21 days
Juice Fast
A gentle cleanse that nourishes while it clears. Five fresh-made juices a day give you vitamins, enzymes, minerals and antioxidants, alongside cleansing drinks, supplements and two colema sessions a day, guided by our wellness team.
Your cells need nutrients and a way to clear waste. The juices supply the nutrients while your digestive system rests, and your circulatory and lymphatic systems carry the waste away. Three rounds of cleansing drinks and supplements a day support the liver, and colema twice a day, 15 litres of solution each time, clears what is released.
Because the juices keep blood sugar and energy steadier, guests usually feel stronger through the day than on a full fast, which makes this the better first cleanse and the easier one to combine with a normal holiday.
Who this program is not for
Juice Fast is not suitable during pregnancy or breastfeeding, or if you have diabetes, an eating disorder, or a heart or kidney condition. If you take regular medication, ask your doctor first. You complete a health questionnaire before booking, and we may suggest a different program.
What is included
- Health questionnaire and pre-cleanse guide
- Professional consultation with our wellness team
- Program orientation
- pH test and body index test (BMI, muscle, fat, metabolism)
- Daily blood pressure check (on request)
- Five fresh-made juices a day
- Cleansing drinks, three times a day
- Organic nutrition supplements, three times a day
- Fresh coconut water twice a day, after each colema
- Herbal teas (on request)
- Veggie broth
- Colema (colon cleansing), two sessions a day
- Probiotic pills, and a probiotic implant on the final day
- Coconut yoghurt with papaya to break your fast
- Massages included in the price: one for a 3-day program, two for 5 days, three for 7 days, four for 10 days
- Herbal steam room and ice bath pool
- Unlimited use of the swimming pool and gym
- Before and after results consultation
- Welcome pack: Santosa T-shirt, guidebook, detox shaker and tropical day bag
Rates
| Duration | Price per person | Massages included |
|---|---|---|
| 3 days | THB 18,500 | 1 |
| 5 days | THB 30,700 | 2 |
| 7 days | THB 42,900 | 3 |
| 10 days | THB 61,200 | 4 |
| 14 and 21 days | On request | On request |
| Additional days | THB 6,100 per day | On request |
Prices are in Thai baht, per person, and exclude accommodation. Extra massages and the extras below are charged separately. Massage and colema times are arranged with at least 24 hours' notice.
What is not included
- Accommodation (booked separately)
- Solid food (only juices, broth and the items listed above)
- Additional massages (on request, at extra cost)
- Group classes with a teacher, including cooking classes (on request)
- Transfers, flights and travel insurance
- Ongoing nutrition plan after the program
Available as extras
At extra cost, booked in advance.
- Extra massage, 60 minutes
- Private yoga, nidra or boxing class with an external teacher
- Reiki healing or acupuncture with an external therapist
- Post-program nutrition plan
How a program runs
Before, during,
and after.
The same stages for both programs. Only what you drink during the middle one is different.
02
During
Your day starts with an early wake-up, and you can meditate on your own in our meditation room. We confirm your colema and massage times with you; the rest of the day is yours to rest or use the pool, gym, herbal steam room and ice bath. Massages are by appointment.
03
Post-program
On your last day we go through your results together and guide you on reintroducing food. After the final colema and the probiotic implant, we bring you coconut yoghurt with papaya to break your fast.
04
Afterwards
An ongoing nutrition plan is available at extra cost, built around what you want to keep doing at home. Private classes, Reiki and acupuncture can be arranged during your stay, booked in advance.
Good questions
Before you book
If this is your first cleanse, the Juice Fast. You will have more energy, the days pass more easily, and the results are still substantial. The Full Fast is for guests with fasting experience who want to go deeper, and it rewards a careful pre-cleanse.
Three days is enough to feel the difference and is the minimum we run. Seven days is where most guests land. Fourteen and twenty-one days are for a genuine reset, and we quote those on request.
Most guests do. Weight comes down during a fast, especially on the Full Fast, but the first kilos are mostly water and stored carbohydrate, and part of it returns once you eat normally again. What lasts is what you take home: a lighter way of eating, smaller portions and fewer cravings. We treat weight loss as a welcome side effect of a cleanse, not a promise.
No, the room is booked separately, which keeps both prices honest and lets you choose the room you want. Tell us your dates and we will quote the room and the program together as one figure.
A gentle, self-administered colon cleanse using a 15-litre water solution, done twice a day in a private room with a member of our team nearby. It is the part of the program guests ask most about beforehand and mention least afterwards. How a colema works, in detail.
Of course. The hotel is a hotel, so anyone can book a room, use the pool and gym, book the herbal steam room and ice bath, eat at the restaurant and book a massage, with no program at all.
Tell us in the booking form. Fasting is not appropriate for everyone, and we will say so plainly. Guests taking medication or managing a diagnosed condition should also speak to their own doctor before travelling.
These programs are not a medical treatment and do not diagnose or cure illness. If you have a medical condition or take medication, consult your doctor before fasting.
Next step
Room first.
Program second.
Send us your dates and we will quote both together.