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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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a person using metformin tablets thinking whether metformin works as an anti-aging drug
Health optimization

December 5, 2024

Does Metformin Work as an Anti-Aging Drug?Metformin is often the first line of therapy for managing type 2 diabetes. However, recent research has shown the benefits of metformin may extend beyond diabetes; longevity scientists believe metform
Dr. david sinclair portrait.
Health optimization

December 5, 2024

Metformin and Beyond: Dr. David Sinclair on Learnings Since LifespanDr. David Sinclair co-founded the journal Aging and chairs InsideTracker's scientific advisory board. His achievements include 35 patents and numerous awards. In his bestselling book Lifespan: Why We
A woman sitting on a yoga mat looking at her phone - Top Hacks for the 24 Hour Fast
Health optimization

July 12, 2024

24 Hour Fast Part 2: How Tap into Ancestral Hunger for Optimal BenefitsBelieve me when I say that the first time I heard of purposefully abstaining from food for an entire day, I was more than apprehensive. I can recall one other time that I’ve done this in my life: afte
A man running across a street next to a cross walk.
Health optimization

July 11, 2024

Runner’s Stomach: What Causes It and How to Get Rid of ItHave you ever hit the ground running, only to be sidelined by lower abdominal pain and nausea soon after? You're not alone. A runner's stomach, a common digestive issue experienced, can dampen your wo
A hungry woman looking at her watch with a plate of food behind her.
Health optimization

July 11, 2024

Autophagy Fasting: What You Should Know Before Starting Your FastHave you ever wondered what happens inside your body when you skip a meal or try a planned fast? It's not just about feeling a bit peckish. This state triggers a cellular process called autophagy, whe
A group of red and white blood cells on a blue background
Health optimization

July 10, 2024

Everything You Need to Know About Dangerous White Blood Cell Count and How to Decrease WBC NaturallyWhite blood cells (WBCs)—or leukocytes—are essential for your immune system. When a virus or bacteria enters your blood, it recognizes and destroys the invading particle before it can cause disease. [
a woman flexing her muscles in a gym
Health optimization

June 20, 2024

Sex Hormone Binding Globulin: What Every Woman Should Know About SHBGSex hormone-binding globulin, or SHBG, is a powerful yet often overlooked biomarker that holds crucial insights into a woman's overall health and well-being. Since SHBG is related to testosterone and
a loaf of bread sitting on top of a cutting board
Health optimization

June 20, 2024

Going gluten-free? Make sure you get these nutrients!Avoiding foods with gluten has become a lot more common. You can find gluten-free breads, cereals, pastas, and crackers at most supermarkets, and an increasing number of restaurants offer gluten-free
a woman with curly hair standing in front of a cityscape
Health optimization

June 20, 2024

Manage Your Mind with These Three Strategies from Dr. Caroline LeafStress plays a prominent role in how we, as humans, perceive ourselves and others. We also know that stress plays an integral part in our health; from our blood biomarkers to our physiological state a