Dave Asprey Blog

Keto Diet and Weight Loss_Ketones A fatburning source of fuel

Ketones: The Brain-Boosting Fuel That Burns Clean

You’ve been told that sugar is energy. It’s not the best energy. Your brain and mitochondria were built to run on ketones – the clean,

Salt Re-Examined: Why Your Cells Actually Need It for Hydration, Energy & Performance

We’ve heard for decades: “Cut the salt.” But what if the real story isn’t simply “less salt,” but which salt, how much, and when? I

Nicotine: Smart-Drug Potential for Focus, Brain, and Longevity

Most people hear “nicotine” and think “cigarettes.” But nicotine itself isn’t the villain—it’s the delivery system that causes harm. In my most recent episode of

Why Creatine Works for More than Muscle_header

Creatine: The Science-Backed Supplement for Energy, Brain Power & Longevity

Creatine isn’t just for athletes—it’s for anyone who wants better energy, sharper focus, and longer-lasting mitochondria. What Creatine Actually Does Creatine acts as your cellular

The Bulletproof Guide to Filtered Water_header new

The Hidden Link Between Electrolytes, Energy, and Mitochondria

You can drink all the water you want – but if you’re low on electrolytes, you’re still dehydrated. Not “thirsty dehydrated.” Cellularly dehydrated. That’s the

Nitric Oxide Supplements_Nitric oxide for high blood pressure

Biohacking Your Blood Pressure: Smarter Ways to Protect Your Brain, Heart, and Longevity

Most people don’t think about blood pressure until a doctor tells them it’s too high. Then it’s a panic spiral into prescriptions, low-salt diets, and