Methylene Blue Dosage Guide: Clinical Protocols, Forms, and Safety
Evidence-based methylene blue dosage guide covering cognitive, mitochondrial, and antimicrobial applications with safety protocols and contraindications.
Longevity Medicine
Supplements
7 articles on Supplements by Dr. med. univ. Julian Douwes: Anti-Aging Supplements: A Physician's Actual Stack for Longevity; and more.
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Alpha-Ketoglutarate (AKG): A Physician's Guide to the Longevity Molecule
Dr. med. univ. Julian Douwes reviews the evidence on alpha-ketoglutarate (AKG) supplementation — from TCA cycle biochemistry to epigenetic aging and clinical dosing.
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Taurine and Longevity: A Physician's Evidence Review
Dr. med. univ. Julian Douwes examines taurine's role in aging, the landmark 2023 Science study, clinical dosing protocols, and who stands to benefit most.
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Resveratrol and Longevity: What the Clinical Evidence Actually Shows
A physician's review of resveratrol's SIRT1 activation, cardiovascular and neuroprotective data, bioavailability limits, and practical dosing for longevity.
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NAD Supplement Guide: NMN, NR, NADH and Oral NAD+ Precursors Compared
A physician's comparison of every oral NAD+ precursor — NMN, NR, NADH, and NAD3 — covering mechanisms, dosing, cofactors, and when to upgrade to IV therapy.
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Spermidine and Longevity: The Autophagy Activator Your Cells Are Waiting For
Spermidine triggers cellular autophagy, protects cardiovascular and cognitive health, and extends lifespan in animal models. What the human evidence actually shows.
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Anti-Aging Supplements: A Physician's Actual Stack for Longevity
A practicing physician's evidence-based anti-aging supplement stack. NAD+, resveratrol, CoQ10, omega-3, vitamin D — what works, what's overhyped, and what I actually take.
