HEALTH DATA
VISUALIZATIONS
Interactive, research-backed health infographics. Explore optimal HRV ranges by age, supplement effectiveness comparisons, and more. Download or embed charts for your own use.
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Caffeine Half-Life Timeline
How long caffeine stays in your system
Caffeine has a half-life of about 5-6 hours, meaning it takes that long for your body to eliminate half the caffeine....
HRV Patterns Throughout the Day
How heart rate variability fluctuates over 24 hours
HRV follows a circadian pattern, typically lowest in early morning, rising during the day, and peaking in late evenin...
Blue Light's Effect on Melatonin
How different light wavelengths impact your sleep hormone
Blue light from screens suppresses melatonin twice as long as other colors and shifts your circadian rhythm by 3 hour...
VO2 Max Reference Chart by Age
Cardiorespiratory fitness benchmarks for men and women
VO2 max is the gold standard measure of cardiovascular fitness. This chart shows VO2 max ranges by age and fitness ca...
Cold Plunge Benefits by Temperature & Duration
2025 research on cold water immersion protocols
Cold water immersion (cold plunge) has gained significant research attention. A 2025 meta-analysis from the Universit...
Omega-3 Index and Life Expectancy
The longevity biomarker you can test and improve
Your Omega-3 Index (percentage of EPA+DHA in red blood cells) is a powerful predictor of longevity. Research shows th...
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Heart Rate Variability
Explore HRV data across age groups, fitness levels, and lifestyle factors.
Supplements
Research-backed visualizations on supplement effectiveness, dosing, and timing.
Sleep
Data visualizations on sleep quality, duration, and recovery patterns.
Fitness
Exercise, training, and physical performance data visualizations.
Nutrition
Nutritional data, macronutrients, and dietary pattern visualizations.
Recovery
Sauna, cold exposure, and recovery optimization data visualizations.
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