CEIBA
Sacred Valley · Peru
Sacred Valley, Peru · Four ceremonies · Twelve guests

Ayahuasca In Peru

Most pages about this describe how it will change your life. This one describes what happens between nine in the evening and first light, who is in the room, and what would make us tell you no.

4
Ceremonies across seven nights
5 to 6
Hours per ceremony, dusk to dawn
3:1
Guests per maestro, twelve in the room
1 in 5
Applications declined, in writing
In plain terms

Two plants, cooked for two days, drunk in the dark

Ayahuasca is a brew of the Banisteriopsis caapi vine and chacruna leaf. The vine contains MAO inhibitors, the leaf contains DMT, and neither does much alone. Together they produce five to six hours of altered consciousness. That interaction is also the reason our medical screening reads like a pre-operative form rather than a booking page.

In Peru this is legal and has been recognised as national cultural heritage since 2008. It is not legal to carry into the United States, which is why the work happens here and stays here.

Our medicine is cooked by the maestros who serve it. We do not buy brew from a third party, and we can tell you which harvest yours came from.

A ceremony, hour by hour

What actually happens between nine and first light

Written for the person lying awake at two in the morning reading about this. Times are approximate and every night differs, but this is the shape of it.

7:30 pm

Last light, and the room is prepared

You eat nothing after lunch. Mats, blankets and a bucket are set out for each guest with space between them. The maestros arrange their seats, the physician checks in with anyone they flagged at intake, and phones go into a box by the door.

8:30 pm

Doors, and the room settles

You choose a mat and stay on it for the night. Nobody speaks much. The integration lead says a short, practical word about what to do if you need help: raise a hand, and someone comes to you.

9:00 pm

The cup, one guest at a time

You go to the maestro, take the cup, and return to your mat. Dose is decided by the maestro from what they have seen of you, not by what you ask for. Nobody is offered a second cup they did not request, and declining is a complete sentence.

9:40 pm

Onset, and the candles go out

Effects usually begin around forty minutes in and arrive as a physical wave rather than a switch. The room goes dark. The first icaro starts, and from here the maestros sing almost continuously for hours.

10:30 pm

The strongest part

Between the second and fourth hour is where most of the work happens. Time stops behaving. Guests purge, sit up, lie down, weep, or lie completely still. All of that is normal and none of it is a problem for anyone else in the room.

12:30 am

Individual icaros

The maestros move between mats and sing directly to individual guests, adjusting per person. You may have three maestros in front of you at one point and no idea how long they were there.

2:00 am

It begins to loosen

The intensity draws down. Water is brought. Some guests sleep on their mats from here; others sit up in the dark and think. A physician is still awake in the room and will be until dawn.

5:30 am

Closing, and then a real bed

The maestros close the ceremony with a final icaro and the room is opened. Light food is available. Most guests sleep until mid morning, and the day that follows is deliberately empty.

If you need help

Raise a hand. A facilitator is beside you within seconds, every night, and you will not be the first person to do it. Guests can leave the room accompanied at any point.

On purging

Most people purge at some point across four ceremonies and some never do. Every mat has a bucket, nobody in the room reacts, and it is treated as part of the work rather than a failure of it.

The morning after

Physically tired, mentally clear, occasionally raw. No screens, one meal, a plant bath, and a conversation with your integration lead if you want one. Nothing is scheduled.

Why four

One ceremony rarely does much for anyone

This is the single biggest reason we do not sell weekend sittings. The maestros asked for four, with rest between them, and the pattern below is what they were describing.

Rest nights are not padding. The night after a ceremony is when most guests actually make sense of it, and stacking ceremonies back to back removes exactly that.

Ceremony one

Learning the room

Mostly spent working out how to be there at all. Almost nobody describes this one afterwards, and that is expected.

Ceremony two

The one people talk about

The maestros have watched you for two nights and adjust per person. This is usually the night guests recount later.

Ceremony three

The quietest

Most weeks this is the calm one. The room knows itself and the maestros work with less noise.

Ceremony four

Where it lands

Closing at first light. Guests frequently say the fourth is where the previous three finally made sense.

Straight answers

What you have read online, and what is actually true

“Ayahuasca cures depression and PTSD.”
We make no medical claims and it is not a treatment for any condition. Participants report lasting change, the peer reviewed research is early and limited, and we cite those limitations rather than talking around them.
“One ceremony is like ten years of therapy.”
A single ceremony is usually spent learning how to be in the room. It also replaces nothing: the guests who do best are the ones already in therapy before they arrive and still in it afterwards.
“You will definitely vomit for hours.”
Most guests purge at some point across four nights, briefly, and some never do. Every mat has a bucket and nobody in the room reacts to it.
“The dieta is just a diet preference.”
It is a pharmacological precaution. MAO inhibition means tyramine rich foods, alcohol and certain medications carry real risk. Three weeks before, one week after, and we send a plan written for US supermarkets.
“Any healthy person can drink it.”
Roughly one application in five does not proceed here. MAOIs, cardiac events within twelve months, diagnosed schizophrenia or bipolar I, epilepsy and pregnancy are all absolute stops.
“The retreat is the important part.”
The retreat is seven nights inside about four months of work. Most of what guests describe as the change happens at home, in the year afterwards, on integration calls.
Preparation

The dieta, and why it is not negotiable

The vine inhibits monoamine oxidase, the enzyme that breaks down tyramine in food and regulates several neurotransmitters. That is a pharmacological fact, not a tradition, and it is why the list below is a safety requirement rather than a purity ritual. We send a day by day plan and a grocery list written for US supermarkets three weeks out.

 Three weeks beforeDuring the weekOne week after
AlcoholNoneNoneNone
Fermented foodsNone. Aged cheese, soy sauce, kombucha, cured meatNoneReintroduce slowly
Salt and sugarMinimalKitchen handles itMinimal for a week
Pork and red meatAvoid in the final two weeksNot servedReintroduce slowly
Recreational substancesNone, including cannabisNoneNone
CaffeineTaper down, do not quit abruptlyCoca tea onlyYour call
Sexual activityAbstain the final two weeksAbstainAbstain one week
MedicationAny taper planned with your own prescriberAs agreed with our physicianRestart per your prescriber

If you cannot hold the dieta on the dates we give you, tell us and we will move you to a later week. Arriving having broken it and not saying so is the one thing that genuinely puts you at risk.

Screening

Who we say no to, published before you ask

A licensed physician reads every application before a place is offered or a payment taken. Screening takes about two weeks. Declined applicants are never charged and always receive the reason in writing plus a referral list.

Absolute stops

  • MAOI medication of any kind
  • Diagnosed schizophrenia or bipolar I
  • Uncontrolled hypertension
  • A cardiac event within twelve months
  • Epilepsy or severe liver disease
  • Pregnancy or breastfeeding

Reviewed individually

  • SSRIs and SNRIs, usually a supervised taper
  • Lithium, tramadol, triptans, stimulants
  • Beta blockers and blood pressure medication
  • Family history of psychosis
  • Recent surgery or ongoing treatment
  • Supplements, which people forget to list

What we ask you to send

  • Every medication with dose and duration
  • Diagnoses, current and past
  • Cardiac and neurological history
  • Previous psychedelic experience, if any
  • What you are hoping for
  • Who at home knows you are going
In the room, every night

Two maestros for twelve guests, a physician on site all seven nights and awake until first light, oxygen and a defibrillator on hand, an emergency protocol rehearsed monthly, twenty minutes to a clinic and an hour to a Cusco hospital we hold a standing arrangement with.

Not medical advice

These lists are not exhaustive and nothing on this page is medical advice. Send your file and let the physician decide. If your history is borderline, they will tell you that plainly rather than guess.

Afterwards

Seven nights sit inside about four months

Three weeks of dieta before, seven nights here, then a year of integration calls with the same lead who read your file before you travelled. Four calls in the first three months, then quarterly, on your time zone, included in the price.

Guests consistently underestimate the first month home. Keep the two days after you land completely empty, hold the dieta one more week, and expect to sleep badly for a few nights. The eight month call is the one people mention most.

One price, seven nights
$5,800

Four ceremonies, single occupancy room, dieta kitchen, plant baths, physician screening and on-site care, an optional Kambo session, transfers from Cusco, and twelve months of integration. Payment plans over three or six months.

October 12 to 194 places
November 9 to 167 places
January 18 to 25 · Deepening$6,400
Apply for a week
Questions

About ayahuasca in Peru

How long does it last?

Five to six hours from the first cup, with the strongest part usually in the second and third hours. Most guests sleep after dawn and feel physically tired but clear the next day.

Is ayahuasca legal in Peru?

Yes. It is legal here and was recognised as part of the national cultural heritage in 2008. It is illegal to carry into the United States, which is why the work happens here and stays here.

Do I have to stop my antidepressants?

MAOIs are an absolute stop. SSRIs, SNRIs, lithium, tramadol, triptans and stimulants are reviewed individually, and some require a supervised taper planned with your own prescriber. We tell you which before you book flights, and we never rush a taper to fit a retreat date.

Does everyone vomit?

Most guests purge at some point across four ceremonies, briefly, and some never do. It is expected rather than a sign something has gone wrong. Every mat has a bucket and nobody in the room reacts.

What if I panic during a ceremony?

Raise a hand. A facilitator reaches you within seconds and a maestro will usually come and sing directly to you, which is the specific tool for that moment. You can be accompanied out of the room at any point, and you will not be the first.

Can I do just one ceremony?

Not here. The maestros asked for four with rest nights between, and a single ceremony is usually spent learning how to be in the room. If a weekend sitting is what you want, we are the wrong center and will say so.

How much does it cost?

$5,800 for seven nights all inclusive: four ceremonies, a single occupancy room, the dieta kitchen, transfers from Cusco, an optional Kambo session, and twelve months of integration calls. Flights and travel insurance are not included, and nothing is charged until a physician confirms your place.

Can I bring a partner?

Yes, and you are screened separately. Couples are placed in the same cohort but never given adjacent mats, because the work is easier when you are not managing someone else’s night.

No charge to apply · reviewed within 48 hours

Now you know what the night is. Ask whether it is for you.

A physician reads your file, your integration lead calls you, and we either offer a place on a named week or tell you plainly why we cannot. One application in five does not proceed, and nothing is charged either way.

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