L-Tyrosine: Effects on Exercise and Health, and How to Take It

Greg Potter

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 your thyroid function. We’ll end by assessing the best ways to take L-tyrosine, and whether some people should think twice before they try it.     Key takeaways L-tyrosine might be helpful for exercise done in cold conditions that requires fine-motor skills and/or a lot of cognitive effort. If you’re middle aged or older, taking L-tyrosine before cold exposure can...

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L-Tyrosine: Effects on Memory, Mood, ADHD, and More

Greg Potter

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 the opinions put forward by scientists and influencers on podcasts and social media. While tuning into commentary by these people, I’ve at times felt frustrated by their lack of depth and clarity, so in the next 2 blogs we’ll focus on what the science of L-tyrosine actually shows. The good news is that L-tyrosine can be handy in many contexts. Used intelligently, it can help you beat brain fog and more. In this blog, we’ll focus on the effects of...

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Perform Better on Less Sleep? All About Creatine and Sleep

Greg Potter

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 effects of back-to-back nights of poor sleep only accumulate to a point, the gloomy reality is that they continue to build. So, wouldn’t it be great if you could take something to help you minimise the results of insufficient sleep? Better yet, what if there was something that enabled you to perform better on less sleep? Some fascinating research suggests there just might be. Its name is creatine monohydrate. While there’s a lot to learn about...

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Is Coffee Good for You? A 2021 Perspective

Greg Potter

If you’re a grown-up human being, you’re probably a regular coffee drinker. At Resilient Nutrition, we like coffee too - let’s be honest, we made coffee versions of Long Range Fuel in part to satisfy our own cravings. If you’re like us though, you’ve at some point felt confused about whether drinking coffee is good for you, and you might still be unsure about how much coffee you can get away with without any concerns. If you want answers to these questions or just fancy nerding out on the science of coffee, you’re in the right place, for in today’s blog...

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Back to Work: Simple Tips to Increase Productivity

Greg Potter

Many of us are returning to work this week after the summer. As getting back in the swing of things can be tricky, I thought I’d share some simple tips to increase productivity at work. The next two blogs are for anyone who does "deep work", a concept popularised by Cal Newport. In Cal’s words, deep work is “professional activity performed in a state of distraction-free concentration that pushes your cognitive capabilities to their limit. These efforts create new value, improve your skill, and are hard to replicate.” I don't know about you, but that's the kind of work I...

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Eat Chocolate, Be Smarter? What You Should Know About Cocoa and Brain Health

Greg Potter

Let’s face it, I’m a chocoholic. So, when it came to exploring the science of cocoa products, I was bound to be a bit biased. But as I fought my urge to cherry pick research supporting the health benefits of cocoa, I came to see that it really is highly nutritious. However, there’s also a dark side to cocoa (pun intended) that has implications for which cocoa products you should pick. In the next couple of blogs, I’m going to highlight the science of cocoa, beginning with how cocoa affects brain health and the best ways to consume cocoa for maximum...

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