THE SENSITIVE STACK™
If supplements backfire, detoxes make you feel worse, and your list of “safe” foods and products keeps shrinking, you are not broken, and you are not stuck.
The Sensitive Stack is Dr. Christine Schaffner’s terrain-first framework for understanding and working with a highly reactive system, beginning with capacity, drainage, and nervous system regulation.
Watch the replay of Dr. Christine Schaffner's live webinar and discover a gentler, foundational approach to supporting sensitive systems.
Get $50 off the Sensitive Stack with code WEBINAR50 at checkout.
You may recognize this
You’re not alone, and your sensitivity may be telling you something important.
Your system isn't failing.
It may be overwhelmed.
A different perspective
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.
The Framework
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:
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.
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.
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.
It's to create a stronger foundation for supporting the body's own regulatory and healing processes.
What You'll Learn
When you enroll, you'll receive access to the complete Sensitive Stack™ educational framework and supporting resources.
Learn how terrain, nervous system regulation, immune reactivity, and capacity fit together, and why the order of support matters.
Practical resources to help you understand the framework and apply the concepts discussed throughout the program.
A comprehensive guide to the supplements and supportive tools discussed within the Sensitive Stack framework.
Curated resources to help you continue exploring the concepts and approaches introduced in the program.
Work through the material at your own pace and return to the framework as you continue learning.
How
The Sensitive Stack is designed to help you step back and look at the bigger picture.
First, understand what may be contributing to your sensitivity and reactivity.
Then, focus on the foundational systems that influence how your body responds.
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?”
The Next Step
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.
Your price:
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:
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 need a better way to understand why your system responds the way it does.
The next Sensitive Stack cohort begins September 18, 2026.
You'll receive access and information about getting started after enrollment.
Yes — every session is recorded and yours for 6 months. Many members mix live and replay.
Yes — Session 3 is a live Q&A. Bring your situation; you can also submit questions in advance.
Yes — peptides are covered within the clinical protocols in Session 2. The Sensitive Stack is one complete program, not separate lessons.
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.
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.
No.
The Sensitive Stack is designed for individuals who want to better understand their own sensitivity and learn Dr. Christine's framework.
Yes. Practitioners are welcome and many use this framework with their own patients.
Yes — fully virtual, open worldwide. Sessions are recorded if the live time doesn't suit your zone.
If you decide the Sensitive Stack isn't right for you, you have 14 days to request a full refund.
The Sensitive Stack is educational and does not replace individualized care with your provider.
The Next Step
It may simply need a different approach.
If the webinar helped you see your sensitivity differently, the Sensitive Stack™ gives you the opportunity to go deeper into the framework.
Understand the system.
Respect its capacity.
Build from the foundation.
Your price: