Autoimmune wellness program
The FOXP3 Protocol™, guided by Absofitly
A five-phase nutrition and lifestyle program built around how your immune system calms itself down. As a certified practitioner, we give you your personal food list, your supplements and regular check-ins, all from one team and alongside the care you already get from your doctor.
- Certified FOXP3 Protocol™ practitioner
- Based on 2025 Nobel Prize research
- Works alongside your doctor
The science
How your immune system keeps itself in check
The FOXP3 Protocol™ is built on one idea: support the system your body already uses to keep its immune response in balance.
Your immune system has brakes
Special white blood cells called regulatory T cells, or Tregs, tell the rest of the immune system when to stand down.
FOXP3 is the switch
FOXP3 is the gene that turns a T cell into a Treg and keeps it working. Without enough FOXP3 activity, the brakes are weak.
When the brakes are weak
The immune system can start attacking the body’s own tissue, such as the thyroid, joints, skin or gut lining, depending on the person.
A different question
Support regulation, not only suppression
Many treatments work by quieting the whole immune system, and they can be the right choice. The protocol asks something else: what can you do with food, metabolism and targeted supplements to help your body’s own regulation work better? You keep your doctor and your medication. The protocol adds to that care.
What the protocol focuses on
- Personalized foods matched to all of your health conditions at once
- A structured metabolic phase linked to FOXP3 activity
- Core supplements chosen for each phase
- Slowly rebuilding food variety you can keep long term
What stays with your doctor
- Your diagnosis and any testing
- Your prescriptions and any changes to them
- Medical monitoring during the low-calorie phase
- Decisions about other treatments
The framework
Five phases, in order
Each phase sets up the next, so they always run in sequence. Plan on at least 65 days. Your exact timeline is set at your consultation.
- Phase 1 · 1 dayImmune PrepEase in and start your core supplements.
- Phase 2 · 40 daysFOXP3 ActivationThe core phase. Personalized foods and a set calorie range.
- Phase 3 · 3 daysRegulation ResetA short check that the changes hold.
- Phase 4 · 21+ daysMetabolic RebuildMore food, more variety, step by step.
- Phase 5 · OngoingTolerance ExpansionAdd foods back and build your long-term plan.
How it works with Absofitly
One team from your first call to Phase 5
Consultation
We go through your health history, your diagnoses, your medications and your goals, and check that the protocol is a safe fit.
Your FoodPharmacy™ list
Your conditions go into FoodPharmacy™, which builds a color-coded food list that works for all of them at once.
Your supplements
You get the Core 5 supplements, including the FOXP3 Support Formula, which is only available through certified practitioners.
Your doctor in the loop
We give you a summary to share with your prescribing doctor, who keeps managing your medication.
Guided through each phase
Regular check-ins and the remote monitoring app, so we can see how you’re doing and adjust.
Your long-term plan
In Phase 5 we help you add foods back and settle into a way of eating you can keep.
Is it right for you?
Who the protocol is for
A good fit if
- You’ll follow all five phases in order
- You’re ready for real structure, especially in Phase 2
- You have, or will involve, your prescribing doctor
- You want a long-term change, not a quick fix
- You’ll track how you feel and tell us openly
Not right for you if
- You’re pregnant or nursing
- You’re under 18 (unless under specialist pediatric care)
- You have an active eating disorder
- You have a serious metabolic condition that needs a specific diet
- You don’t want to work with your doctor
Medication safety. If you take medication for diabetes, blood pressure or your thyroid, the low-calorie phase can change how much you need. Your doctor must be involved before you start.
Who comes to us
Conditions people bring to their consultation
People living with these conditions often ask about the protocol. We don’t diagnose or treat any condition; your doctor stays in charge of that.
- Hashimoto’s thyroiditis
- Lupus (SLE)
- Rheumatoid arthritis
- Crohn’s disease
- Multiple sclerosis
- Other autoimmune conditions
Learn more first
Read before you book
The book
The FOXP3 Protocol for Women™
Dr. Ray Wisniewski’s book on the protocol, including the five phases, the science and how hormones fit in.
Get the book →Free guide
FOXP3 Quick Start Guide
A printable overview of the science, the phases and the Core 5 supplements from the program’s creators.
Get the free guide →Your food list
FoodPharmacy™
See how your personal, color-coded food list is built and why it matters in Phase 2.
How FoodPharmacy works →
Questions people ask
Is this a cure for autoimmune disease?
No. The FOXP3 Protocol™ is a nutrition and lifestyle program, not a medical treatment or a cure. It is designed to support your body’s own immune regulation alongside your medical care.
Do I have to stop my medication?
No, and you shouldn’t change any prescription on your own. Your prescribing doctor manages your medication. Some doses may need adjusting during the low-calorie phase, which is why your doctor needs to be involved.
How long does it take?
At least 65 days: 1 day of prep, 40 days of activation, a 3-day reset and 21 or more days of rebuilding. Phase 5 is ongoing.
Can I do it remotely?
Yes. Consultations and check-ins happen by video or phone, your supplements ship to you, and you log your progress in the monitoring app.
Why can’t I buy the FOXP3 Support Formula in the store?
The Formula is only provided through the program, under a certified practitioner, because it’s used in specific phases and then stopped.
Can I exercise during the protocol?
Not during Phase 2. Exercise is paused to protect the metabolic state the phase relies on. Your practitioner tells you when to start again.
What is Absofitly’s role?
We’re a certified FOXP3 Protocol™ practitioner. We run your consultation, build your food list, supply your supplements and guide you through each phase.
Important information
The FOXP3 Protocol™ is a nutrition and lifestyle program, not a medical treatment. It is not intended to diagnose, treat, cure or prevent any disease, and these statements have not been evaluated by the Food and Drug Administration. It is meant to be used alongside your medical care, never instead of it. Do not stop or change any prescription medication without direction from the doctor who prescribed it.
The 2025 Nobel Prize research describes how the immune system regulates itself. The Nobel Committee and the laureates (Mary E. Brunkow, Fred Ramsdell and Shimon Sakaguchi) have not reviewed or endorsed the FOXP3 Protocol™ or any product. Individual results vary.
Find out if the protocol fits you
Book a consultation. Bring your diagnoses and your medication list, and we’ll go through it together.
FOXP3 Protocol™ and FoodPharmacy™ are trademarks of Intelligent Technologies.ai, LLC. Absofitly offers the program as a certified FOXP3 Protocol™ practitioner.