Vitality Pulse Zone 2 Cardio: 150+ min/wk • Fasting Glucose: < 95 mg/dL • Vitamin D3: 40-60 ng/mL • Deep Sleep: > 90 min • Gut Diversity: 30+ Plant Types/Wk
Peer-Reviewed Evidence Clinician Reviewed
Evidence-Based Medicine & Longevity

Proactive Healthspan, Biomarkers & Self-Care Science

In-depth clinical protocols covering microbiome health, cardiovascular prevention, nutrient synergy, diagnostic screening, and circadian optimization.

Buying Supplements on Amazon: How to Check for Third-Party Purity Testing
Spotlight Protocol 7 min read

Buying Supplements on Amazon: How to Check for Third-Party Purity Testing

A practical guide detailing how to verify NSF, USP, and third-party lab certifications to avoid counterfeit vitamins and filler ingredients.

Dr. Evelyn Vance, PharmD Read Protocol

Clinical Protocols & Articles

Showing 2 of 2 verified guides

Buying Supplements on Amazon: How to Check for Third-Party Purity Testing
Supplement Safety 7 min read

Buying Supplements on Amazon: How to Check for Third-Party Purity Testing

A practical guide detailing how to verify NSF, USP, and third-party lab certifications to avoid counterfeit vitamins and filler ingredients.

D
Dr. Evelyn Vance, PharmD
Oct 18, 2026
Read
Heavy Metals in Protein Powders: How to Choose Clean, Lab-Verified Formulas
Supplement Safety 7 min read

Heavy Metals in Protein Powders: How to Choose Clean, Lab-Verified Formulas

An investigative guide highlighting clean-label projects, plant vs. dairy sourcing, and lead/cadmium screening in protein supplements.

D
Dr. Evelyn Vance, PharmD
Oct 24, 2026
Read

No Matching Clinical Articles Found

Try adjusting your search query or select another category filter.

Our Methodology

Built On Four Pillars of Proactive Medicine

Moving beyond disease reaction toward healthspan extension and quantitative optimization.

Biomarker Surveillance

Decade-by-decade screenings, ApoB panels, fasting insulin tracking, and ferritin analysis.

Nutrient Synergy

Evidence-based chelation matching (Magnesium, D3/K2), third-party purity audits, and clean formulas.

Circadian Health

Morning lux exposure, blue-spectrum attenuation, physiological sigh breathwork, and REM sleep hygiene.

Everyday Accessibility

Practical solutions for food deserts, budget grocery hauls, pharmacy screenings, and patient advocacy.

Medical & Clinical Information Disclaimer: All content, protocols, biomarker references, and nutritional recommendations published on Preventative Wellness are created for educational and informational purposes only. None of the information is intended to be a substitute for professional medical advice, clinical diagnosis, or individualized treatment. Always consult a qualified physician or healthcare provider regarding any health condition or therapeutic regimen.