The Gut Skin Protocol
A twelve week plan for clearing skin from the inside out. Remove the triggers. Rebuild the barrier. Watch the skin follow. Research translated into practice.
Buy this if your skin keeps flaring and topical skincare is not fixing it because the gut skin connection means the problem is not on the surface.
Before You Begin
Medical disclaimer and how to use this protocol
The Science
The gut skin axis, intestinal permeability, and why topicals alone cannot fix inflammatory skin
Symptom Baseline Tracker
Rate your skin and gut symptoms before you start. Return at weeks four, eight, and twelve.
Phase 1: Foundation (Weeks 1 to 4)
Remove the dietary triggers that damage the gut barrier
Phase 2: Recalibration (Weeks 5 to 8)
Rebuild the gut lining, restore microbial diversity, calm inflammation
Phase 3: Sustain (Weeks 9 to 12)
Build the permanent dietary practice, monitor skin changes
Supplement Card
Form, dose, timing, and what to look for on the label
12-Week Tracker
Weekly check-in grid for skin clarity, gut comfort, and inflammatory markers
References
Full numbered bibliography for every cited claim
Before You Begin
Medical Disclaimer
This protocol is for informational and educational purposes only. It does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional before starting any supplement regimen, particularly if you are pregnant, breastfeeding, taking prescription medication, or managing a diagnosed medical condition.
How to Use This Protocol
Start at Phase 1 and stay there for four full weeks before adding anything from Phase 2. The gut barrier needs to begin healing before you introduce the compounds that support microbial diversity and reduce inflammation. Layering supplements onto a still-damaged barrier wastes money and blunts the effect.
Complete the Symptom Baseline Tracker before you make any changes. Return to it at weeks four, eight, and twelve. Skin cell turnover takes 28 to 40 days, so visible changes typically appear from week four onward.
A note on brands
This document contains no affiliate links and no brand shopping list. Each supplement section tells you what to look for in the product so you can choose any brand that meets the criteria. If you would prefer a specific brand recommendation, with reasoning and full affiliate disclosure, our brand picks for every supplement in this protocol live at sableandsand.com/shop.
The Science
The full Protocol opens with the research behind the gut skin axis, how barrier breakdown drives the inflammatory signals that show up on your face, and why the inside out mechanism means topical solutions can only go so far. Every claim is cited.
This section covers: the gut skin communication pathway, the role of short chain fatty acids in barrier integrity, and why healing the gut changes the skin.
Your First Seven Days
A simple day-by-day companion so you know exactly what to do and when in your first week, without having to re-read the full protocol to get started.
Practitioner Reference Card
A printable reference card listing the supplements and doses in your plan, ready to take to any appointment.
The rest is where the actual plan lives.
The full protocol contains everything you need to follow the plan from day one, plus 2 free bonuses included.
One payment. PDF delivered by email within minutes. Lifetime updates included.
Prefer to read offline?
Download these four preview pages as a PDF.