The Reverse Aging Challenge LogoThe Reverse Aging Challenge

Step away long enough to see your life clearly again.

For transitions that need perspective, structure, and altitude. The Sacred Valley outside Cusco joins the work: guided breathwork, cold and heat, food timing, journaling, integration, and a small cohort.

July 10 - July 16, 202612 spots remaining

A small cohort, science-informed healthspan immersion led by Oscar Trelles alongside collaborative facilitators.

Highlights

  • A setting that makes it easier to step outside old routines and see clearly again
  • Daily guided practices in breathwork, movement, heat, cold, and food timing
  • A small cohort designed for depth, accountability, and meaningful conversation
  • Enough structure to create momentum, with enough space to integrate what is changing
  • A week that supports both biological reset and a wider sense of reorientation
Karen J.

"From the minute I walked through the gate, I felt I was in a safe space where I could just leave baggage at the door. I haven't thought about all the things that were keeping me in that fearful state. In fact, a lot of the things that scared me before I came here don't feel so scary anymore."

Karen J.Participant

Choose your edition, reserve your place, then schedule a short call with Oscar so altitude logistics, pacing goals, and preparations stay grounded. Payment plans are available upon request.

Where You'll Be Staying

When the environment becomes part of the work

The Sacred Valley is not a backdrop.
It is an active participant in the process, supporting high-altitude adaptation and metabolic health through environmental context.

Altitude challenges familiar patterns. Distance from daily life reduces noise.
The surrounding landscape and cultural context naturally shift perspective, making adaptation more visible and integration more intentional.

Accommodations are chosen for comfort, simplicity, and proximity to nature, allowing the body to rest while the environment continues to teach.

Sacred Valley landscape
Sacred Valley
Sacred Valley setting
Valley Views
Mountain landscape
Mountain Views
High-altitude terrain
High-Altitude Setting
Sacred Valley environment
Valley Environment
Natural landscape
Natural Landscape
Sacred Valley surroundings
Surroundings
Valley views
Valley Perspective
Mountain terrain
Mountain Terrain
Retreat experience
Retreat Experience
Program experience
Program Experience
Local cuisine
Local Cuisine
Chef-prepared meals
Chef-Crafted Meals
Nourishing meals
Nourishment

This is not escape. It is deliberate exposure, held in a place that has supported human adaptation for centuries.

Schedule Overview

Program Structure

  • Morning practice structured for altitude readiness and signal clarity
  • Progressively sequenced protocols that reset regulation, not stimulate it
  • Unstructured space intentionally preserved for integration
  • Evenings designed for nervous system downshift, sleep quality, and perspective

Daily Rhythm

Morning

Guided practices to establish rhythm and physiological readiness

Midday

Structured training sessions introduced progressively

Afternoon

Time for integration, rest, or remote work if needed

Evening

Nourishing meals and downshift designed for sleep quality

What's Included

Included

  • Coaching and facilitation throughout the stay
  • Shared accommodation in the Sacred Valley
  • Chef-supported meals appropriate for altitude and activity
  • All scheduled practices and training sessions
  • Workbook, protocols, and a take-home continuation plan
  • Guided integration and take-home resources
  • Local transportation to and from the program

Not Included

  • International airfare to Peru
  • Flights to Cusco
  • Travel insurance
  • Visa fees (if applicable)

The Humans Behind the Challenge

This work is guided by practitioners who understand both physiology and place.
The role of the team is to provide structure, safety, and clarity so the environment can do what it does best.

Oscar Trelles

Oscar Trelles

Program Director

Founder of Breathing Flame

Entrepreneur, investor, systemic coach, and author of The Human OS Manual. Leads curriculum and facilitation with an integration-first lens shaped by rebuilding his health and metabolic rhythm after high-pressure years, without gimmicks.

I want you to be so fit and healthy, that food and pharma companies can't profit from you.

Karen Jacobson

Karen Jacobson

Head of Nourishment

Accredited Nutritionist

Practical lens on fasting, metabolic resilience, and whole-food habits participants can sustain after they leave the mountain. Aligns teaching with kitchen execution so plates and snacks reflect what is covered between sessions.

Good food is not just fuel, it is code that gives the right messages to your body.

Brian Fland

Brian Fland

Head of Fitness

Coach and Tech-Sales Veteran

Former tech-sales leader who builds sustainable fitness around demanding calendars, travel, and altitude realities. Sessions balance strength and mobility with recovery days and mixed levels while keeping independence and confidence central.

The most important part of aging is being flexible and strong enough to remain independent

Berenice Lizeviche

Berenice Lizeviche

Head of Kitchen

International Chef

Focused on longevity-aligned menus that still feel satisfying and culturally grounded. Collaborates with nutrition and sourcing so each meal reinforces the week's themes of steady energy, digestion, and pleasure, without rigid dogma.

Before you reserve

Intro call, confirmations, cancellations, logistics, eligibility

Call and onboarding

Choose your edition, reserve your place, then schedule a short call with Oscar for goals, pacing, pricing, and logistics. We cover edition-specific context (for example altitude in the Sacred Valley outside Cusco, Catskills timing from New York, or travel through Málaga or Marbella on the Costa del Sol for Guaro stays).

  • Clarity on what you want to shift in energy, sleep, regulation, and habits after you leave
  • Straight answers on how breathwork, cold exposure, sauna, food timing, fasting where appropriate, mobility, and integration fit this week
  • Payment options. Payment plans are available on request.

The call is exploratory. You confirm participation afterward with written onboarding details that match cohort logistics.

Payment and booking confirmations

After you confirm participation and reserve your place in writing:

  • A deposit holds your cohort seat when editions require phased payments (exact amounts arrive in your onboarding packet)
  • Balances typically finalize four to six weeks before departure dates unless your confirmation states differently
  • Payment plans are available upon request

Cancellation policy transparency

Full refund: Deposit is fully refundable when you cancel at least four weeks before the edition start date.

After four weeks: Cancellations convert to transferable credit usable within twelve months toward another cohort, aligning fairness for you while protecting small-group logistics.

Travel & Logistics

Travel arrangements are not included in the program fee. We'll provide detailed travel information after booking, including:

  • Nearest airports and recommended arrival times
  • Transportation options from the airport
  • What to bring and how to prepare
  • Accommodation details and check-in information

Health & Eligibility

Programs include breath protocols, coached cold immersion, purposeful heat rotations, fasting-aware nourishment timing when pacing fits clinician guidance, mobility blocks, journaling integration, and burnout recovery pacing. Mention relevant medical history during onboarding or with your clinician so facilitation stays safe for you and the cohort.

For detailed safety information, medical disclaimers, and who should not participate, please review our Legal & Safety page.

Have more questions? Visit our FAQ page or schedule another call if something shifts after booking.

Pricing

Most participants choose deeper formats once they understand the arc.

7-Day Full Immersion

$2,750

For those who want the full reset This is the most complete version of the Cusco experience. It gives you enough time to arrive, adapt to the environment, work deeply with the practices, and leave with a clearer sense of what comes next. Best for those who want to make this week a meaningful pause, not just a short interruption.

Schedule a call

3-Day Focused Reset

$1,550

For those who want a shorter but meaningful entry point A concentrated version of the experience that gives you orientation, direct practice, and a clear sense of what becomes possible when the right environment and structure are in place. Best for those who want to begin with clarity and leave with something real to build on.

Talk with Oscar

Common Questions

Secure booking

Choosing Your Format

All formats train the same core systems. The difference is time, pacing, and depth.

3-Day Focused Reset

Best for: First-time participants, busy schedules, or those who want a clear entry point into the protocols.

You'll get orientation, hands-on experience, and a framework to continue on your own. Ideal if you want to test the waters before committing to a longer format.

5-Day Deep Dive

Best for: Those ready for deeper physiological and nervous system adaptation.

More repetition, more integration, and stronger momentum. You'll experience meaningful change within a focused container while still maintaining some flexibility.

7-Day Full Immersion

Best for: Maximum reset, habit installation, and a clear long-term plan.

The most comprehensive option. Designed for full system reset with enough time to settle, practice, and integrate. Most participants choose this format once they understand the full arc of the work.

Not sure which format is right for you? Schedule a call and we'll discuss your goals, current situation, and help you choose the format that best supports where you are and where you want to go.

For those ready to let place do part of the work.

Choose your edition, reserve your place, then schedule a short call with Oscar so altitude logistics, pacing goals, and preparations stay grounded. Payment plans are available upon request.