Every entry.
All 69 Vital Codex entries, newest first. Tier I is free and open to everyone; Tier II adds the full mechanisms, dosing detail, and citations.
Anti-Nutrients: Oxalates, Phytates, and How Preparation Changes the Math
Plant defense compounds are neither villains nor irrelevant — the variable that matters is daily load, mineral status, and how the food was prepared.
Apple Cider Vinegar and Raw Honey: The Traditional Oxymel, Examined
An oxymel is honey plus vinegar — one of the oldest preparations in herbal practice. Here is what the ingredients actually do, and where the evidence stops.
Autophagy and Mitophagy: The Cellular Recycling Protocol
Cellular recycling is real biology with strong mechanistic support and weak human measurement. Here is what the evidence actually licenses you to claim about autophagy and mitophagy — and what it does not.
Berberine and Metabolic Support: What the Trials Actually Support
Often marketed as "nature's metformin," berberine has real glucose-lowering trial data — and real limits around absorption, dosing, and drug interactions.
Better Fats, Slower Wear: C15:0, Linoleic Acid, and What Your Membranes Are Built From
The useful question is not how much fat you eat but which fats get built into your cells — a stable odd-chain fat from ruminant foods, or the fragile omega-6 that now dominates processed food.
The Butyrate–GLP-1 Connection: How the Gut Regulates Appetite
GLP-1 is not only a drug target. It is a hormone your gut releases in response to butyrate — and butyrate depends almost entirely on fermentable fiber.
Cold Exposure, Brown Fat, and the Timing Problem
Deliberate cold does real metabolic work — and can quietly cancel your strength training if you put it in the wrong place.
Collagen, Skin, and Connective Tissue: Sorting Signal from Marketing
The peptide data are better than skeptics assume and far narrower than the marketing claims. The load-plus-timing protocol is where the real leverage sits.
Creatine Monohydrate: The Energy Buffer That Works Beyond Muscle
The most studied supplement in sports science now carries a second, quieter evidence base — brain energetics, healthy aging, and metabolic support. The muscle effects are settled; the interesting questions are now cerebral.
Dopamine and Modern Motivation: How the Reward System Gets Rewired
Dopamine is not the pleasure molecule. It is the molecule of pursuit — and modern environments exploit that distinction relentlessly.
Electrolytes and Cellular Hydration: Beyond Drinking More Water
Hydration is a ratio, not a volume. Water without minerals dilutes the gradients that nerves, muscles, and mitochondria depend on.
The Optimal Exercise Dose for Reducing Fatty Liver
Liver fat responds to exercise even without weight loss — and the research now points to a fairly specific weekly dose.
Glutathione: The Body's Master Antioxidant and Detox Molecule
Glutathione is made inside nearly every cell from three amino acids, and it sits at the center of redox balance, phase II detoxification, and mitochondrial protection.
The Gut Barrier: What Intestinal Permeability Really Means
A single cell layer separates the bloodstream from several pounds of microbial material. When its regulation slips, the immune consequences are systemic — but the popular version of the story overshoots the evidence.
H. pylori Support Protocol: A Food-First Plan for Symptoms and Stomach Healing
A staged, non-branded protocol built from widely available foods and nutrients — designed to work alongside testing and eradication therapy, not instead of them.
Heart Rate Variability: Reading the Autonomic Signal
HRV is the most useful daily biomarker most people own and the easiest one to misread. The trend is the signal; the single morning number is mostly noise.
Heavy Metals and the Body's Real Detox Pathways
Toxic metal exposure is measurable and consequential. The biology of clearance is also well characterized — which makes most of the commercial detox market unnecessary.
The Hidden Truth About Supplements: What Labels Don't Tell You About Quality, Contamination, and Absorption
A supplement label may tell you what was intended to go into a bottle, but it does not prove identity, potency, purity, absorption, or batch-level safety.
Iodine and the Thyroid Terrain
Iodine has one of the narrowest useful ranges of any nutrient. Too little and the thyroid cannot build hormone; too much and it shuts down.
How a Ketogenic Diet Rewires Metabolism: The Timeline
Ketogenic adaptation is a sequence, not a switch — glycogen depletion, ketone production, enzyme induction, and mitochondrial remodeling each run on their own clock.
Laughter and the Stress Response: The Physiology of Humor
Humor is not a distraction from stress physiology — it is an intervention on it, with measurable effects on cortisol, endorphins, immune signaling, and vascular function.
Light Timing and the Circadian Clock
Light is the strongest signal your body uses to set biological time. Most modern sleep complaints are a light-timing problem before they are a sleep problem.
Magnesium: The Quiet Deficiency Behind Fatigue, Cramps, and Poor Sleep
Magnesium participates in more than 600 enzymatic reactions, yet blood testing hides shortfalls almost perfectly — which is why the deficiency is common and rarely diagnosed.
Metabolic Dysfunction: Why Researchers Now Treat It as a Root Cause
Heart disease, type 2 diabetes, fatty liver, Alzheimer's, and several cancers share an upstream driver — impaired energy handling at the cellular level.
Microplastics in the Body: What the Research Actually Shows
Microplastics have been measured in blood, placenta, arterial plaque, and brain tissue. The honest summary separates what is established from what is still inference.
Nasal Breathing and CO₂ Tolerance: The Overlooked Variable
Breathing is treated as an oxygen problem when it is mostly a carbon dioxide problem. The distinction changes what good breathing looks like.
Natural Light as Medicine: Sunlight, Circadian Biology, and Therapeutic Light
Sunlight is not only a vitamin D delivery system. It is a timing signal, a vascular signal, and — at red and near-infrared wavelengths — a mitochondrial one.
The Omega-3 Index: A Biomarker Worth Measuring
Fish oil intake tells you almost nothing. Red blood cell membrane composition tells you where you actually stand — and it is one of the strongest mortality predictors in the lipid space.
The Oral Microbiome: Why the Mouth Predicts Systemic Risk
Periodontal bacteria appear in arterial plaque, brain tissue, and joint fluid — which is why oral health has become a legitimate systemic inflammation marker rather than a dental afterthought.
Red Light Therapy: What the Science Actually Shows
Red and near-infrared light has a plausible mitochondrial mechanism and real clinical evidence in specific applications — alongside a great deal of marketing that outruns the data.
Rethinking Blood Pressure: Beyond the Single Number
A cuff reading is a snapshot of a dynamic system. The pattern across time, and the pressure inside the artery wall, carry more information than any single value.
Sauna and Heat Therapy: What the Evidence Supports
Frequency matters more than temperature. The cardiovascular and mortality data on regular heat exposure are stronger than most recovery interventions.
Seed Oils and Heart Disease: What the Evidence Supports
Industrial seed oil consumption rose alongside the twentieth-century coronary disease epidemic. Correlation is not the whole story — but the mechanistic questions are real.
Sun Exposure: Weighing Skin Cancer Risk Against Vitamin D and Beyond
The evidence supports avoiding sunburn, not avoiding sunlight — and the distinction has consequences for vitamin D status, nitric oxide, circadian timing, and all-cause mortality.
The '-itis' Illusion: When a Diagnosis Is Just a Description
Arthritis, colitis, dermatitis, bursitis — many of these names describe the presence of inflammation at a site, not the reason it is there.
The Thyroid as Metabolic Thermostat: Reading the Panel Properly
Most thyroid complaints are evaluated with a single number. The tissue-level question — how much active hormone actually reaches the cell — requires more of the panel than TSH alone.
What's Really in Your Toothpaste — And How to Make Your Own
Independent testing found lead in 90% of 51 popular toothpaste brands. Here is what the evidence actually shows on fluoride, SLS, and triclosan — plus a fluoride-free remineralizing recipe built on eggshell powder.
Uric Acid and Fructose: The Overlooked Metabolic Signal
Uric acid appears on nearly every routine panel and is almost always ignored unless it is high enough to cause gout. It may be reporting on something more useful than joint risk.
Vaccine Risk-Benefit Thinking, Applied Naturopathically: A Framework Plus Herbal Allies for Immune Resilience
\"Safe and effective\" is a slogan, not a calculation — here is the six-question framework a risk-benefit decision actually requires, plus the herbal and terrain support that applies regardless of which choice a family makes.
Vitamin K2 and the Calcium Paradox
Why calcium can thin bone and stiffen arteries at the same time — and the two vitamin-K-dependent proteins that decide where the mineral ends up.
VO₂ Max and Lifespan: The Strongest Single Fitness Predictor
Cardiorespiratory fitness tracks all-cause mortality more tightly than smoking, hypertension, or diabetes — and it is one of the few risk factors that responds to training within months.
The Zinc–Copper Balance: Why the Ratio Matters More Than the Dose
Zinc and copper compete for the same absorption pathway. Supplementing one without regard for the other is one of the more common self-directed nutrition errors.
The Brain Benefits of Breaking Up Sitting
Brief movement breaks during prolonged sitting may modestly improve executive function and working memory by supporting circulation, cerebral blood flow, and glucose regulation.
Fulvic and Humic Acid: The Soil Compounds Modern Diets Lost
Two soil-derived organic acids that once arrived with every meal — one works in the gut, the other enters cells. Modern agriculture removed both from the food supply.
Iontology: The Science of Ions and Human Health
Every heartbeat, thought, and act of repair depends on charged particles moving across membranes. Cellular voltage is not a metaphor — it is measurable, and it changes with disease.
Nitric Oxide: The Longevity Molecule
Nitric oxide governs how much blood, oxygen, and fuel every tissue receives — and its decline is one of the earliest measurable signatures of vascular aging.
Parasites and the Ionic Terrain
Parasites run on the same electrochemical gradients your cells do — and several of them actively rewrite the ion channels of the cells they invade.
The New Biology: How the Body Heals Itself
A converging set of fields — epigenetics, microbiome science, bioelectric medicine, polyvagal theory — reframes the body as a self-organizing system rather than a machine that breaks.
Do Prime Numbers Vibrate? The Hidden Frequency Code Inside Reality
The zeros of the Riemann zeta function behave like the resonant spectrum of a physical system — and the mathematics is real, even where the metaphysics is not.
The Frequency Cure: Rife, Bioelectric Medicine, and the Return of Terrain
From Royal Rife's suppressed 1934 cancer clinic to FDA-approved tumor-treating fields and histotripsy — how bioelectricity, frequency, and terrain support are converging on a new model of healing.
Vascular & Cerebral Protection Protocol
A four-lesson module on endothelial function, nitric oxide, cerebral blood flow, and the levers that lower stroke risk — with an herb directory and exposure quiz.
The Hidden Danger in “Healthy” Sweeteners: Erythritol, Truvia, and Brain Blood Vessels
How erythritol and Truvia may affect platelet reactivity, brain blood vessels, and stroke risk — and what the evidence does and does not establish.
Pomegranate — Deep Codex
Practitioner-level detail on pomegranate polyphenols: ellagitannins, urolithin A, mitophagy, dosing ranges, and interaction cautions.
Supporting Healthy Circulation After 40
Cold extremities, leg heaviness, and slow recovery after sitting are usually early signals of vascular tone and metabolic health — both of which respond to daily inputs.
Natural Support for Occasional Trouble Falling Asleep
A calm, non-medical overview of what actually helps sleep onset — evening architecture, autonomic regulation, and where botanicals fit into the picture.
What We Got Wrong About Cancer and Parasites
Cancer is not primarily a genetic disease. It is a mitochondrial power-plant failure, described in 1924, ignored for a century, and now reappearing through an unlikely door — antiparasitic drugs.
DMSO and the Neurological Terrain: What the Evidence Actually Shows
A calm, honest read on a compound with more than 2,000 published studies, an unusual safety record, and a therapeutic profile that sits mostly outside standard neurology.
Insulin Resistance: The Silent Engine
The single most under-diagnosed metabolic state in modern medicine — and the one that quietly drives fatigue, vascular strain, cognitive fog, and most chronic disease.
The Metabolic Roots of Erectile Dysfunction
Erectile changes are often the earliest visible sign of vascular and metabolic stress — and one of the most reversible when the underlying terrain is restored.
NAC: Glutathione, Detox, and Lung Support
N-acetyl cysteine is one of the most studied and least glamorous molecules in modern medicine — a direct precursor to glutathione, a WHO essential medicine, and a quiet workhorse for liver, lung, and antioxidant resilience.
Borax and CDS: A Low-Toxin Approach to Household Terrain
The chemical load in a modern home is a real input to chronic inflammation. Borax and chlorine dioxide are two of the oldest, simplest, and most misunderstood tools for keeping surfaces clean without adding to that load.
Muscle Optimization After 60: Direct Builders and the Systems That Let Them Work
Preserving lean mass in later decades is less about heroic training and more about giving the tissue the signal, the substrate, and the recovery it needs to respond.
ApoB, Not LDL: Rewriting the Cardiovascular Risk Model
Why particle count outperforms cholesterol concentration for predicting atherosclerosis — and how to read your own results.
The Glymphatic Protocol: Optimizing Neural Clearance via Sleep Architecture
The brain's waste-clearance system runs almost entirely during deep sleep. Here is what governs its throughput — and what reliably degrades it.
Five Pillars of Metabolic Flexibility
The ability to switch cleanly between burning carbohydrate and fat is one of the clearest markers of metabolic health — and one of the most trainable.
The Cortisol–Mitochondria Feedback Loop
How chronic glucocorticoid exposure alters mitochondrial morphology and respiratory capacity in the prefrontal cortex.
Mitochondrial Bioenergetics: The Primary Lever of Cellular Aging
Energy production is not a background process. It sets the ceiling on repair, cognition, immune response, and how well tissue tolerates load.
Protein, Leucine, and the Anabolic Threshold After 40
The dose-response curve for muscle protein synthesis shifts with age. Here is what that means at the plate.