Longevity & Aging
5 Advanced Health Optimizations Most People Miss Beyond Diet and Exercise
Siim Land reveals five overlooked health strategies that can accelerate your progress beyond the basics of diet, exercise, and sleep.
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Mar 29, 2026 1
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Longevity & Aging
Two Cups of Green Tea Daily Targets Dangerous Visceral Fat, Studies Show
Clinical trials reveal green tea catechins can reduce visceral fat by over 6% in 12 weeks through a simple daily routine.
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Mar 29, 2026 1
Longevity & Aging
Top Health Priorities That Actually Move the Needle According to Science
Siim Land breaks down the most impactful health factors based on mortality data, from VO2 max to visceral fat targets.
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Mar 29, 2026 1
Longevity & Aging
Strong Insulin Response Protects Against Alzheimer's and Diabetes Risk
New research reveals that robust insulin production after eating actually reduces disease risk, contrary to popular belief.
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Mar 29, 2026 1
Longevity & Aging
Daily Sauna Use Cuts Heart Disease Risk 63% and Alzheimer's Risk 65%
New research reveals optimal sauna protocols for cardiovascular health, longevity, and performance enhancement.
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Mar 29, 2026 1
Longevity & Aging
How Heavy Squats and Pull-ups Built Exceptional Spine Bone Density
Siim Land achieved spine bone density 3 standard deviations above average through strategic resistance training and targeted nutrition.
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Mar 29, 2026 1
Longevity & Aging
Human Evidence for Popular Peptides Reveals Surprising Research Gaps
Comprehensive analysis of clinical trials for 15 popular peptides shows which ones actually have human evidence versus hype.
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Mar 29, 2026 1
Longevity & Aging
Master Your Circadian Rhythm for Better Sleep and Metabolic Health
Science-backed strategies to optimize your body's internal clock for improved energy, glucose regulation, and recovery.
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Mar 29, 2026 1
Longevity & Aging
How Zinc Deficiency Secretly Sabotages Your Testosterone Levels
A 1977 study showed zinc supplementation nearly doubled testosterone in deficient men. Here's what you need to know about this critical mineral.
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Mar 29, 2026 1
Longevity & Aging
Biohacker Ranks 100 Supplements From Best to Worst Based on Science
Siim Land evaluates 100 popular supplements using evidence-based criteria to identify which ones actually deliver health benefits.
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Mar 29, 2026 0
Longevity & Aging
This $5 NAD+ Booster Works Nearly as Well as $80 Supplements
Siim Land tests nicotinamide against expensive NMN and NR supplements, finding comparable NAD+ benefits at a fraction of the cost.
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Mar 29, 2026 0
Longevity & Aging
How Fermented Foods Fight Microplastics Damaging Your Gut and Fertility
New research reveals how microplastics damage gut health and fertility, plus which probiotics can help your body eliminate them naturally.
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Mar 29, 2026 0