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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 group of people standing around a barrel drinking beer
Health optimization

January 22, 2024

How Does Alcohol Affect Your Athletic Performance?Ever wondered how that post-game drink may linger in your brain and body for days? As athletes, we navigate the fine line between performance and indulgence. Treats, lazy days, and, yes, even alcohol
a man holding a creatine supplement in a store thinking about the myths and misconceptions of taking creatine supplementation for health and athletic performance
Health optimization

January 22, 2024

Creatine Supplements: Myths + Misconceptions DispelledCreatine supplements are one of the most popular health supplements utilized by InsideTracker users and the general population. And it’s also one of the most controversial. While some hail it as a us
a man doing a yoga pose on a mat
Health optimization

January 22, 2024

Testosterone Action vs Testosterone Levels: Why SHBG MattersSex Hormone Binding Globulin or SHBG is essential for maximizing the availability of testosterone, the biomarker every man wants to measure. Today, science is telling us that both men and women need a
a wooden table topped with different types of herbs
Health optimization

January 20, 2024

Ashwagandha's Effects on Muscle GrowthWhat benefits does ashwagandha offer for muscle growth? When we think of supplements for strength and muscle building, modern options like creatine, whey protein, or BCAAs come to mind. But evidence l
a woman in a white top is holding a black hose
Health optimization

January 17, 2024

Optimizing Training Around Your Menstrual CycleAs women in sports and fitness, the pressure to meet high training standards is common. Yet, our menstrual cycle, an often-ignored aspect, distinctively affects our athletic performance. Notably, a s
a person holding a bowl of salad rich in iron with oranges, nuts, and radishes
Health optimization

January 12, 2024

How to Take Iron Supplements to Maximize AbsorptionIron is an incredibly important mineral for health. Not only is it a crucial component for many biochemical reactions in our bodies, but it is also required for proper oxygen transport. When our iron
a man and a woman running down a road:Maximizing Vitamin D Absorption: Can you Get Vitamin D From the Sun After 4 pm
Health optimization

January 4, 2024

Vitamin D and Sun Exposure: What You Need to Know to Optimize Your LevelsWhile it's possible to get your daily dose of vitamin D from the foods you eat, very few foods are naturally rich sources. Instead, your body makes most of its vitamin D from sunshine. Known as "the s
a woman sitting on a couch holding a glass of water and putting a pill to her mouth: Digestive Enzyme Supplements Help With Bloating & Gas
Health optimization

January 4, 2024

Do Digestive Enzyme Supplements Help with Bloating and Gas?Digestive enzymes break food into nutritional components in our gastrointestinal (GI) tract. If this process is disrupted, common GI symptoms like bloating, diarrhea, and stomach pain can ensue. It's
a woman in a lab looking at a sheet of paper: R Supplement & NMN Effectiveness: Do These Compounds Work for Human Longevity
Health optimization

December 20, 2023

NR Supplement and NMN Effectiveness: Do These Compounds Work for Human LongevityCould a simple pill be the solution to our aging problems? Is an NR supplement the breakthrough in anti-aging we've been searching for? With the rise of Nicotinamide Adenine Dinucleotide (NAD+) boost