INSIGHTS
L-Tyrosine: Effects on Exercise and Health, and How to Take It
In Part 1 of this series, we looked at how L-tyrosine affects cognitive performance, mood, and emotion regulation. Today we’ll explore other effects of L-tyrosine, including whether it affects your exercise performance, your ability to regulate your body temperature, and...
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The human body is astonishingly resilient...
WHEN IT GETS WHAT IT NEEDS Life on Earth has evolved over several billion years. During this process evolution has produced a wonderful diversity...
Perform Better on Less Sleep? All About Creatine and Sleep
Now and then, you don’t get enough sleep. When that happens once, it doesn’t affect you much. But while you might feel like the...
L-Tyrosine: Effects on Memory, Mood, ADHD, and More
Lots of people have recently become interested in whether supplementing with L-tyrosine can improve performance at work and lift mood, in part because of...
In Defense of Caffeine
Have you ever felt confused about whether caffeine is good or bad for you? I certainly have, and because of this, my caffeine intake has...
What is Optimal Human Performance?
In early 2013, we started work on something we called at the time “Optimal Human Performance”. We developed the Optimal Human Performance (OHP) concept to...