Sleep Technology: A Biohacker’s Guide to Energy Optimization (2025)

Want to sleep better? I’ve spent years testing sleep technology – from simple tools to complex gadgets. Here’s what I’ve learned after spending over $10,000 on sleep tech

Read More

Sleep, Health & Performance: Insights from our Latest Biohacking Social #86

Yesterday morning at Galae Restaurant, our 86th Biohacking Social brought together a fascinating mix of health enthusiasts, entrepreneurs, and wellness seekers. Over delicious food and great coffee, we

Read More

Biohacking Your Fast: How Supplements Can Make Fasting Easier and More Effective

For 7+ years, I’ve experimented with fasting for a variety of reasons:weight gain muscle strength improved immunity increased longevity better focusWhile fasting offers incredible benefits, it’s not without

Read More

Unveiling the Journey to Healing and Health: My Transformation

Introduction:Embarking on a journey to health and clean eating is rarely a linear path. Like many others, my own journey was peppered with unexpected twists and turns, driven

Read More

Quick Insights from my 5-day Fast

I broke my fast just short of 5 days. I was feeling really tired and wanted to sleep but at the office there’s no good resting place.I wandered

Read More

The Complete Guide to Surgery Prep – and a Speedy Recovery

Why do you have surgery? In short, you get surgery to heal and repair your body in some way.In my case, I have a hole in the wall

Read More

Bulletproof Coach at 40 Years of Zen

My experience – as a Bulletproof Coach – at 40 Years of Zen I’m back from Bulletproof’s 40 Years of Zen training and people are asking me questions like:

Read More

Can you drink coffee while fasting?

This is probably the most common question I hear about fasting – and perhaps you’ve asked this yourself:Can you drink coffee (or tea or whatever!) while fasting?The answer

Read More

Can you exercise while fasting?

This is one of my personal favorite questions to answer – and to experiment with:Can you exercise while fasting?The answer may surprise you and you’ll get to it

Read More

Is fasting safe?

By now you’ve already heard some kind of fasting horror story. There are plenty to go around – and this may leave you wondering: Is fasting safe? You’ll

Read More