PlansTourScienceInsideGuideTestimonialsSupport
Shop now

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.
AllBlood testsReviewHealth optimization
A woman lying in bed, unable to sleep.
Health optimizationHormonal Insomnia: 5 Expert Tips for Reclaiming Your SleepSleep issues affect people differently. 35% of adults experience some insomnia symptoms, with 20% having short-term insomnia lasting less than three months. [1] Hormonal insomnia is relatively common
a man in a blue suit is looking at CLA Supplements for Weight Loss
Health optimizationCLA Supplements for Weight Loss: What Does the Research Say?Do conjugated linoleic acid (CLA, brand name Tonalin®) supplements work for weight loss? Well, while trials show that they have a modest effect on metabolism, weight loss, and fat loss, the results ar
Have Trouble Sleeping? Increasing Vitamin D Can Help.
Health optimizationDoes Vitamin D Help With Sleep?Vitamin D is a key nutrient that plays a crucial role in various bodily functions, including bone health, immune function, and mood regulation. But, did you know that vitamin D, also known as the “sun
A woman drinking water from a bottle.
Health optimizationHydration, Sodium, Potassium and Exercise: What You Need to KnowWhat’s a small thing you can do that can have a big effect on your performance? Drink enough water. Our bodies are mostly comprised of fluid, which means that every cell, tissue, and organ needs enoug
A man and a woman running on a track - What’s a Good Heart Rate Variability? Understanding Your HRV
Inflammatory biomarkersWhat’s a Good Heart Rate Variability? Understanding Your HRVThe measure of heart rate variability (HRV) has become increasingly popular and accessible to many with new wearable device technology. HRV is an individualized metric that can help monitor and track
a man sitting at a kitchen table drinking from a bottle
Health optimizationSoy Protein vs Whey Protein: Which One Is Better?Whey and soy are two of the most popular protein powders out there. But which one is the better choice for you? Research shows us that while whey protein is a powerhouse for muscle gain, soy protein
a man with his hands on his hip
Inflammatory biomarkersHidden Dangers of Inflammation: Understanding CRP LevelsWhat can influence how quickly your injuries heal, your susceptibility to the flu, and the health of your cardiovascular system? The answer lies in inflammation and its impact on C-reactive protein (C
a man stretching his calves on a dirt road: How to Maximize Endurance and Longevity in Sports
Health optimizationHow to Maximize Endurance and Longevity in Sports: Essential StrategiesPhysical activity can delay signs of aging by promoting heart health, preventing low bone mass, improving coordination and balance, and lowering the risk of chronic diseases. [1] But endurance athlete
a woman sitting on a bench in a gym: Discover Best Pain Reliever for Sore Muscles After Workout
Health optimizationWhat Helps Sore Muscles After Workout: Discover Effective Pain Relievers for Sore Muscles After ExerciseAfter intense exercise, it's tempting to reduce muscle pain by whatever means necessary to stay on a training regimen or routine. However, common pain-relieving practices may not be best post-workout.