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Inside Knowledge Hub

Remove the guesswork from your wellness plan by exploring a wealth of insights, research, and expert advice on optimizing health, enhancing longevity, and improving your lifespan. Join us on a journey to better health, backed by science and innovation.
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InsideTracker vs. Tally Health: a man smiles while looking at his cell phone.
Review

April 22, 2024

InsideTracker vs. Tally Health: Which is Better for Your Longevity and Healthspan?As the sands of time trickle, the urgency to increase your longevity becomes undeniable. With many one-size-fits-all solutions online, InsideTracker and Tally Health stand defiantly against the tide.
A woman looking at birth control pills.
Blood tests

April 19, 2024

9 Biomarkers Birth Control Affects: Understand Your Blood Test ResultsAt InsideTracker, users often ask us if hormonal contraceptives can affect female biomarkers. The answer? Yes. Like any other medication, they can interfere with different pathways and processes in th
A woman in menopause looking at her progesterone levels chart.
Blood tests

April 19, 2024

What Your Progesterone Blood Test Results MeanEver feel bloated, irritable, or have breast tenderness right before your period? These symptoms—along with many others—relate to a hormone called progesterone. This hormone plays a vital role in a wo
A close up of a person's shoes as they walk backwards.
Health optimization

April 18, 2024

Walking Backwards—Is It a Leap Forward for Healthy Aging?As we age, staying active and maintaining balance becomes increasingly important. But what if there was a simple way to challenge your body and mind while reducing your risk of falls? Believe it or no
A woman stirring a pot of food on a stove.
Health optimization

April 16, 2024

Feeling Strong? Here's What Grip Strength Tells You About Your HealthImagine going about your day. You reach for a mug of coffee, open a jar of pickles, or maybe shake someone’s hand. These seemingly simple tasks all require grip strength. But have you ever stopped to
An older woman holding a young boy in her arms in a garden.
Health optimization

April 16, 2024

How Long Can Humans Live in the Future?The desire to live eternally has existed almost as long as humans have been aware of death. Survival is in our nature, but is expanding the limits of our lifespans actually possible?  The average life
A man is making a smoothie in the kitchen.
Health optimization

April 16, 2024

Broccoli Sprouts: How This Cancer-Fighting Food Promotes LongevityBroccoli sprouts have skyrocketed in popularity thanks to scientists like Rhoda Patrick and Jed Fahey. More and more research continues to shed light on the health-promoting and cancer-fighting proper
A variety of beans, peas, and lentils on a table.
Health optimization

April 16, 2024

The Health Benefits of Beans, the Black Sheep of SuperfoodsWhile trendy "superfoods" often dominate discussions about healthy eating, a readily available and affordable food group deserves greater recognition for its exceptional nutritional value: legumes, co
A woman in a lab coat and blue gloves holding a test tube.
Health optimization

April 12, 2024

What Do Your Fasting Blood Glucose and Hemoglobin A1c Levels Mean?Blood sugar, the body's primary fuel source, needs to be kept in check for good health. Unhealthy habits can elevate your blood sugar, leading to prediabetes and type 2 diabetes. If left undetected, i