# Health By PureInfo - The Independent Health & Nutrition Reference > Independent, evidence-based health reference platform featuring comprehensive clinical guides across vitamins, minerals, fueling protocols, and anthropometric body composition. Zero sponsored bias. - **Canonical URL:** https://health.pureinfo.eu/ - **Organization:** Health By PureInfo - **Contact Email:** [contact@pureinfo.eu](mailto:contact@pureinfo.eu) - **Direct Telephone:** [+1 (800) 787-3463](tel:+18007873463) - **Agent Server (MCP):** https://health.pureinfo.eu/mcp - **Agent Manifest:** https://health.pureinfo.eu/llms.txt --- ## 8 Core Health Pillars ### 1. All 13 Essential Vitamins Comprehensive clinical dossiers covering biological mechanisms, daily requirements (RDAs), rich whole food sources, and warning signs of deficiency or toxicity: - [Vitamin A (Vision & Epithelial Integrity)](https://health.pureinfo.eu/vitamins/vitamin-a.html) - [Vitamin B1 (Thiamine - Cellular Energy & Pyruvate)](https://health.pureinfo.eu/vitamins/vitamin-b1.html) - [Vitamin B2 (Riboflavin - FAD/FMN Redox)](https://health.pureinfo.eu/vitamins/vitamin-b2.html) - [Vitamin B3 (Niacin - NAD+/NADH Metabolism)](https://health.pureinfo.eu/vitamins/vitamin-b3.html) - [Vitamin B5 (Pantothenic Acid - Coenzyme A)](https://health.pureinfo.eu/vitamins/vitamin-b5.html) - [Vitamin B6 (Pyridoxal-5-Phosphate - Neurotransmitters)](https://health.pureinfo.eu/vitamins/vitamin-b6.html) - [Vitamin B7 (Biotin - Carboxylase Enzymes & Keratin)](https://health.pureinfo.eu/vitamins/vitamin-b7.html) - [Vitamin B9 (Folate / Methylfolate - One-Carbon DNA Synthesis)](https://health.pureinfo.eu/vitamins/vitamin-b9.html) - [Vitamin B12 (Cobalamin - Myelin & Homocysteine Recycling)](https://health.pureinfo.eu/vitamins/vitamin-b12.html) - [Vitamin C (Ascorbic Acid - Collagen Synthesis & Antioxidant Defense)](https://health.pureinfo.eu/vitamins/vitamin-c.html) - [Vitamin D3 (Cholecalciferol - Bone Mineralization & Immune Signaling)](https://health.pureinfo.eu/vitamins/vitamin-d.html) - [Vitamin E (Alpha-Tocopherol - Lipid Membrane Shielding)](https://health.pureinfo.eu/vitamins/vitamin-e.html) - [Vitamin K2 (Menaquinone / Phylloquinone - Osteocalcin & Arterial Decalcification)](https://health.pureinfo.eu/vitamins/vitamin-k.html) - [Complete 13 Vitamins Directory Hub](https://health.pureinfo.eu/vitamins/index.html) ### 2. All 13 Essential Minerals Macrominerals and essential trace elements required for enzymatic cofactors and electrolyte balance: - [Calcium (Bone Mineral Density & Cardiac Contraction)](https://health.pureinfo.eu/minerals/calcium.html) - [Magnesium (600+ Enzymatic Reactions, ATP & Neuromuscular Calm)](https://health.pureinfo.eu/minerals/magnesium.html) - [Potassium (Vascular Tone & Intracellular Osmolality)](https://health.pureinfo.eu/minerals/potassium.html) - [Sodium (Extracellular Volume & Nerve Action Potentials)](https://health.pureinfo.eu/minerals/sodium.html) - [Iron (Heme vs Non-Heme, Ferritin & Oxygen Delivery)](https://health.pureinfo.eu/minerals/iron.html) - [Zinc (Immune Maturation, DNA Polymerase & Testosterone)](https://health.pureinfo.eu/minerals/zinc.html) - [Iodine (Thyroid T3/T4 Hormone Synthesis)](https://health.pureinfo.eu/minerals/iodine.html) - [Selenium (Glutathione Peroxidase & Thyroid Deiodinase)](https://health.pureinfo.eu/minerals/selenium.html) - [Copper (Cytochrome c Oxidase & Collagen Cross-Linking)](https://health.pureinfo.eu/minerals/copper.html) - [Phosphorus (Cellular Membrane Phospholipids & ATP)](https://health.pureinfo.eu/minerals/phosphorus.html) - [Manganese (Superoxide Dismutase & Joint Cartilage)](https://health.pureinfo.eu/minerals/manganese.html) - [Chromium (Insulin Receptor Sensitivity & Chromodulin)](https://health.pureinfo.eu/minerals/chromium.html) - [Molybdenum (Sulfite Oxidase & Detoxification Pathways)](https://health.pureinfo.eu/minerals/molybdenum.html) - [Complete 13 Minerals Directory Hub](https://health.pureinfo.eu/minerals/index.html) ### 3. Macronutrients & Daily Fueling Evidence-grounded targets for metabolic longevity and body composition: - [Protein & Essential Amino Acids (Leucine Threshold & MPS Pacing)](https://health.pureinfo.eu/macros/protein.html) - [Healthy Dietary Fats (Omega-3 Lipids vs Oxidized Seed Oils)](https://health.pureinfo.eu/macros/healthy-fats.html) - [Carbohydrates, Fiber & Resistant Starch (Gut Fermentation & Glycogen)](https://health.pureinfo.eu/macros/carbohydrates-fiber.html) - [Cellular Hydration & Electrolytes (The Sodium-Potassium ATPase Pump)](https://health.pureinfo.eu/macros/hydration-electrolytes.html) - [Macronutrients Hub](https://health.pureinfo.eu/macros/index.html) ### 4. Evidence-Grade Supplements Clinical appraisals of human randomized controlled trials (RCTs): - [Creatine Monohydrate (Strength, Power & Brain Bioenergetics)](https://health.pureinfo.eu/supplements/creatine-monohydrate.html) - [Marine Omega-3s EPA/DHA (Cardiovascular & Resolvin Pathways)](https://health.pureinfo.eu/supplements/omega-3-fatty-acids.html) - [Magnesium Chelate Forms Compared (Glycinate, Threonate, Malate, Taurate)](https://health.pureinfo.eu/supplements/magnesium-forms.html) - [Coenzyme Q10 / Ubiquinol (Mitochondrial Electron Transport & Statin Depletions)](https://health.pureinfo.eu/supplements/coenzyme-q10.html) - [Curcumin & Piperine Bioactives (NF-κB Inflammatory Modulation)](https://health.pureinfo.eu/supplements/curcumin-bioactives.html) - [Ashwagandha / Withania Somnifera (HPA Axis & Cortisol Regulation)](https://health.pureinfo.eu/supplements/ashwagandha-adaptogens.html) - [Supplements Hub](https://health.pureinfo.eu/supplements/index.html) ### 5. Everyday Health Protocols Practical lifestyle interventions grounded in physiology: - [Sleep Architecture & Circadian Rest (Morning Light & Adenosine Pressure)](https://health.pureinfo.eu/guides/sleep-recovery.html) - [Heart & Arterial Health (Nitric Oxide, Blood Pressure & ApoB)](https://health.pureinfo.eu/guides/heart-cardiovascular.html) - [Gut Health & Microbiome (The 30-Plant Rule & SCFA Production)](https://health.pureinfo.eu/guides/gut-digestion.html) - [Cellular Energy & Mitochondria (Overcoming the Afternoon Slump)](https://health.pureinfo.eu/guides/energy-mitochondria.html) - [Immune Resilience & Mucosal Barriers](https://health.pureinfo.eu/guides/immune-defense.html) - [Evidence-Based Dietary Frameworks](https://health.pureinfo.eu/guides/dietary-frameworks.html) - [Spotting Health Misinformation](https://health.pureinfo.eu/guides/evaluating-health-claims.html) - [Health Guides Hub](https://health.pureinfo.eu/guides/index.html) ### 6. Nutrient Synergy & Medication Depletions - [The Food Synergy Matrix (Absorption Boosters vs Mineral Inhibitors)](https://health.pureinfo.eu/interactions/index.html) - [Common Prescription Medication Nutrient Depletions](https://health.pureinfo.eu/interactions/medication-depletions.html) ### 7. Blood Biomarkers & Annual Lab Testing - [Essential Blood Biomarkers Guide (Optimal Functional Ranges vs Standard Intervals)](https://health.pureinfo.eu/biomarkers/index.html) ### 8. Anthropometric Body Fat & Somatotype Engine - [CDC NHANES Multi-Girth Body Fat Calculator](https://health.pureinfo.eu/calculator.html): Calibrated regression equations using neck, waist, hip, and limb circumferences. Generates Katch-McArdle BMR/TDEE metabolic targets and 1-click vector PDF reports entirely client-side. --- ## Corporate, Legal & Machine-Readable Contact Information - **Organization Name:** Health By PureInfo - **Jurisdiction:** European Union (EU) - **Customer Support & Editorial Inquiries:** [contact@pureinfo.eu](mailto:contact@pureinfo.eu) - **Direct Telephone Line:** [+1 (800) 787-3463](tel:+18007873463) - **About Us & Standards:** [https://health.pureinfo.eu/about.html](https://health.pureinfo.eu/about.html) - **Contact Page:** [https://health.pureinfo.eu/contact.html](https://health.pureinfo.eu/contact.html) - **Privacy Policy:** [https://health.pureinfo.eu/privacy.html](https://health.pureinfo.eu/privacy.html) - **Terms of Service:** [https://health.pureinfo.eu/terms.html](https://health.pureinfo.eu/terms.html)