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Watch the FREE webinar below.

Too Sensitive to Detox? There’s a Reason, and a Way Through.

If supplements backfire, detox makes you feel worse, or you feel like your body reacts to everything, this webinar will help you understand why, and why a different approach may be needed.

Watch Dr. Christine Schaffner's full webinar replay below.

Want to Go Deeper?

If what you heard in the webinar resonated with you, the Sensitive Stack™ is the next step.

The Sensitive Stack is Dr. Christine Schaffner's terrain-first framework for understanding sensitivity, building capacity, and learning what to support, when to support it, and how much your system can handle.

THE SENSITIVE STACK™

A Different Way to Approach a Sensitive System

3 LIVE SESSIONS + BONUS SESSION
Begins September 18, 2026
$497
ENROLL BY SEPTEMBER 5
Get priority for the October 5 Q&A with Dr. Christine.
14-day money-back guarantee
Your Live Sessions
September 18 — The Why · 10 AM–12 PM MT
September 25 — The How · 10 AM–12 PM MT
October 5 — Your Questions · 12 PM - 2PM MT
PLUS - October 2 - Bonus Experiential Session With Katie Strakosch
All sessions are recorded + available for 6 months

You may recognize this

When your body seems to react to everything

You’re not alone, and your sensitivity may be telling you something important.

Detox makes you feel worse, not better
You react to supplements others seem to tolerate
You’ve been told to “push through” symptoms
Your body feels unpredictable or fragile
You’ve tried multiple approaches without lasting success
You feel like you’re constantly reacting to something

Your system isn't failing.

It may be overwhelmed.

A different perspective

Why detox protocols don’t work for sensitive systems

Many protocols assume the body is ready to handle more.

But when your system is already under stress, adding more stimulation can sometimes feel like too much.

Dr. Christine will explore how nervous system regulation, immune reactivity, and the body’s overall capacity for change can influence how you respond to detox and other healing approaches.

When the system isn’t regulated, even the “right” approach may feel like the wrong one.
Enroll in the Sensitive Stack — $497

The Framework

WHAT IS THE SENSITIVE STACK?

A Different Way to Approach a Sensitive System

The Sensitive Stack™ was developed from Dr. Christine Schaffner's clinical experience working with complex and highly sensitive patients.

Before asking the body to do more, we need to understand what is already happening.

The Sensitive Stack brings together three foundational areas:

01

THE TERRAIN

The extracellular matrix is the environment surrounding your cells and plays an important role in communication, transport, and fluid movement throughout the body.

Understanding the terrain can provide important context for how the body responds to stressors and interventions.

02

THE SYSTEM

Your nervous system and immune system are constantly communicating.

When the body is experiencing ongoing stress or threat, that communication can influence how you respond to your environment, supplements, food, and other interventions.

Supporting regulation is an important part of working with a sensitive system.

03

THE SEQUENCE

Even a potentially helpful intervention may be difficult to tolerate if the body isn't ready for it.

The Sensitive Stack looks at what to support, when to support it, and how much is appropriate, rather than assuming that more intervention is always better.

The goal isn't to force your body to change.

It's to create a stronger foundation for supporting the body's own regulatory and healing processes.

Your 3 Live Sessions With Dr. Christine

The Sensitive Stack isn't just something you watch and walk away from. You'll have three live sessions with Dr. Christine to help you understand the framework, apply it, and get your questions answered.

Every session is 2 hours long, recorded, and you'll have access to the replays for 6 months.

Session 1 — The Why

September 18 • 10AM - 12PM MT / 12PM - 2PM ET / 11AM - 1PM CT / 9AM - 11AM PT

Why are you still reacting when you're doing "all the right things?"

Dr. Christine walks you through the terrain-first framework and explores what may be driving reactivity, including the relationship between terrain, immune response, nervous system regulation, and mast cell activation.

You'll begin to understand why symptom management alone may not be enough and why building capacity matters.

Session 2 — The How

September 25 • 10AM - 12PM MT / 12PM - 2PM ET / 11AM - 1PM CT / 9AM - 11AM PT

Once you understand the why, what do you actually do?

Dr. Christine takes you into the practical framework: drainage, the extracellular matrix, nervous system regulation, clinical protocols, supplements and sequencing.

The focus isn't simply on what to take. It's on what to support, when to support it, and how much your system can handle.

Session 3 — Your Questions

October 5 • 12PM - 2PM MT / 2PM - 4PM ET / 1PM - 3PM CT / 11AM - 1PM PT

This session is dedicated to your questions.

Bring your specific situation, your reactions, your challenges and the places where you've gotten stuck.

You'll have the opportunity to ask Dr. Christine directly and get clarification on how the Sensitive Stack framework applies to your situation.

Questions can also be submitted in advance.

BONUS SESSION: Experiential Nervous System Work with Katie Strakosch

October 2 • 12PM - 2PM MT / 2PM - 4PM ET / 1PM - 3PM CT / 11AM - 1PM PT

This special bonus session is about experiencing nervous system support in your body.

Katie Strakosch will guide you through experiential, body-based practices to help you slow down, tune in, and build a deeper connection with your nervous system.

Rather than learning more information, you'll have the opportunity to experience what nervous system support can actually feel like and explore simple practices you can return to in your everyday life.

Katie Strakosch is a wholistic wellness practitioner, embodiment guide, and yoga teacher with nearly 20 years of experience helping people reconnect with their bodies and honor the wisdom they carry within. Her work weaves together yoga, somatic practices, nervous system education, nutrition, herbal wisdom, and integrative wellness.

What You'll Learn

Inside the Sensitive Stack

Everything You Need to Work Through the Sensitive Stack Framework

When you enroll, you'll receive access to the complete Sensitive Stack™ educational framework and supporting resources.

01

✓ The Complete Sensitive Stack™ Framework

Learn how terrain, nervous system regulation, immune reactivity, and capacity fit together, and why the order of support matters.

Included:
• 3 live 2-hour sessions with one dedicated to Q&A
• Plus a bonus session

All recorded, so you can replay and watch over again with 6-months access

02

✓ Clinical Protocol Resources

Practical resources to help you understand the framework and apply the concepts discussed throughout the program.

03

✓ Supplement Guide

A comprehensive guide to the supplements and supportive tools discussed within the Sensitive Stack framework.

04

✓ Supporting Resources & Recommendations

Curated resources to help you continue exploring the concepts and approaches introduced in the program.

05

✓ 6-Months Access

Work through the material at your own pace and return to the framework as you continue learning.

Can't make a live session? No problem. Every session is recorded and available to you for 6 months.

Enroll by September 5 and get priority for the October 5 Q&A.

14-day money-back guarantee

How

THE FRAMEWORK FITS TOGETHER

It's Not About Finding One More Thing to Try.

The Sensitive Stack is designed to help you step back and look at the bigger picture.

UNDERSTAND

First, understand what may be contributing to your sensitivity and reactivity.

SUPPORT

Then, focus on the foundational systems that influence how your body responds.

BUILD CAPACITY

Finally, consider how to gradually introduce additional support in a way that respects your body's current capacity.

This is a different mindset from:

“What can I add next?”

Instead, the question becomes:

“What does my system need in order to better handle what comes next?”

Enroll in the Sensitive Stack — $497

What people are saying

“Dr. Christine's approach completely changed the way I understand my body. For the first time, I felt like there was a path forward.”

Sarah M.
Sensitive Stack customer

⭐⭐⭐⭐⭐ "With your one protocol for me in October, I've been stellar ever since, and what a mess I was in with MCAS. I feel I'm literally back to normal."

Kim
Patient of Dr. Christine Schaffner

"What a fabulous healer you are."
"Learned so much."
"Love your work, Dr. Schaffner."

— live training attendees

The Next Step

Ready to Go Deeper?

You've learned why a sensitive system may require a different approach.

You've explored the importance of stability, regulation, terrain, and capacity.

Now you can work through the complete Sensitive Stack™ framework.

The Sensitive Stack™

Your price:

$497
ENROLL IN THE SENSITIVE STACK →
Or choose the available payment option at checkout.

The Sensitive Stack™

3 live sessions with Dr. Christine Schaffner

What’s Included Value
2 live 2-hour teaching sessions with Dr. Christine $2,100
Live Q&A 2-hour Session with Dr. Christine $700
Clinical protocol PDFs + supplement guide $2,000
6-month replays + transcripts Included
Total Value $4,800+

Your investment: $497

About Dr. Christine Schaffner

A Framework Built From Clinical Experience

The Sensitive Stack™ grew out of Dr. Christine Schaffner's work with complex and highly sensitive patients.

For more than 16 years, Dr. Christine has worked at the intersection of:

  • Bioregulatory medicine
  • Nervous system regulation
  • Immune and mast cell support
  • Environmental health
  • Terrain-based medicine

Her approach is grounded in looking at the whole system, rather than isolating one symptom or one pathway.

The Sensitive Stack brings that broader perspective together into one educational framework you can return to again and again.

You don't need another list of things to try.

You need a better way to understand why your system responds the way it does.

FAQ

When does the Sensitive Stack begin?

The next Sensitive Stack cohort begins September 18 at
10AM-12PM MT / 12PM-2PM ET / 11AM-1PM CT / 9AM-11AM PT

You'll receive access and information about getting started after enrollment.

Will I get the replays if I can't attend live?

Yes — every session is recorded and yours for 6 months. Many members mix live and replay.

What if I get stuck — do I get access to Dr. Schaffner?

Yes — Session 3 is a live Q&A. Bring your situation; you can also submit questions in advance.

Does the program cover peptides?

Yes — peptides are covered within the clinical protocols in Session 2. The Sensitive Stack is one complete program, not separate lessons.

The Sensitive Stack May Be For You If...

You've been told you're "fine," but you know your body isn't.

You've tried multiple approaches and seem to react to many of them.

You struggle with supplements, detox protocols, medications, foods or environmental exposures that other people seem to tolerate.

You find yourself constantly asking:

"Why do I react to everything?"

You may identify with MCAS, histamine intolerance, environmental sensitivity or other patterns of reactivity, or you may simply know that your system is unusually sensitive.

You don't need a perfect diagnosis to start learning the framework.

Is this course for people with MCAS or histamine intolerance?

The Sensitive Stack was designed with highly sensitive and reactive systems in mind, including people who may identify with MCAS, histamine intolerance, environmental sensitivity, or similar patterns of reactivity.

You do not need a formal diagnosis to take the course.

The course is educational and is not a substitute for individualized medical care.

What if I react to supplements?

This is one of the central questions the Sensitive Stack is designed to help you explore.

Rather than assuming that your body needs more of a particular supplement or protocol, the framework begins by looking at capacity, terrain, regulation, and sequence.

The goal is to better understand why your system may be reacting before continuing to add more.

What If You Can't Even Tolerate the Things That Are Supposed to Help?

If you've ever thought:

  • "I react to magnesium."
  • "I can't tolerate electrolytes."
  • "Antihistamines don't help me."
  • "Detox makes me worse."
  • "Every new supplement seems to cause a reaction."

You're not the only one asking these questions.

The Sensitive Stack doesn't begin with adding another supplement.

It begins by looking at capacity, terrain, regulation and sequence, so you can understand why your system may be reacting before deciding what comes next.

Do I need to be a practitioner?

No.

The Sensitive Stack is designed for individuals who want to better understand their own sensitivity and learn Dr. Christine's framework.

I'm a practitioner — can I take this?

Yes. Practitioners are welcome and many use this framework with their own patients.

Can I join from outside the US?

Yes — fully virtual, open worldwide. Sessions are recorded if the live time doesn't suit your zone.

What's the refund policy?

If you decide the Sensitive Stack isn't right for you, you have 14 days to request a full refund.

Is this medical advice?

The Sensitive Stack is educational and does not replace individualized care with your provider.

The Next Step

Your Body Isn't Broken.

Enroll by September 5 for priority Q&A

14-day money-back guarantee

The Sensitive Stack™

Your price:

$497
ENROLL IN THE SENSITIVE STACK →
Or choose the available payment option at checkout.