Transcript
Dave Asprey (0:00)
Do you know what's in your water? You can eat clean, train hard and take all the right supplements. But if you're drinking water that has pfas, microplastics and heavy metals, your body spends all day fighting invisible toxins. Most filters make water look clean. Aquatru truly purifies it. Their patented four stage ultra reverse osmosis technology removes 84 verified contaminants, the stuff most filters can't touch. That includes forever chemicals, forever fluoride, and other toxins that disrupt your hormones and your mitochondria. Your water quality affects everything. Gut health, hormone balance, hydration, even how your brain functions. If you're drinking water with loads of contaminants, you're adding stress your body doesn't need. Start drinking water that supports your biology. Go to aquatruewater.com daveasprey and upgrade one of the most essential inputs in your life. That's a Q u a T r u water.com DaveAsprey.
Herobread Advertiser (1:00)
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Podcast Guest / Expert (1:46)
This white powder keeps your brain younger for longer, and it's one of the easiest brain upgrades I've ever found. Brain scientists have figured out why we lose our edge as we get older. And your brain does doesn't slow down because you're aging. It slows down because it's not making enough energy. It's actually starving for energy. And there's a specific fuel your brain needs to stay sharp and this powder delivers it. It only costs about 10 cents a serving. No, it's not the white powder you thought I was talking about. And it can help stop your brain from aging faster than it needs to. And it's something that gym bros have known about for a long time. I've written a whole book about how I raise my IQ by up to 20 points, and this powder was part of that process. I'm going to show you what it is and how to use it so you stay sharp while everyone else starts forgetting their own name. But first, you need to understand what's actually happening inside your brain right now and why it starts to slow down. The first sign your brain is aging isn't memory loss. It's muscle loss. It sounds strange, but they're connected through this same hidden system inside your cells. And it all starts in your 30s, when your body quietly starts losing muscle. And most people assume muscle loss is just a calendar problem. You get older, you get soft, but that's the story. The medical system reinforces it, treating muscle decline like an unavoidable footnote when you become middle aged. But the advice is usually vague. Try to exercise. Try to eat a healthy diet, maybe take some vitamins. Oh, wait, your doctor won't even tell you to do that. But the doctor says, don't expect much to change. You're helpless. It's not real. That's not how it actually works, because your body starts losing muscle tone long before it's obvious. Most adults start losing lean muscle mass in their 30s, at a rate of roughly 3 to 5% per decade. And that process is called sarcopenia. That involuntary muscle loss, of course, means that you lose strength, but it doesn't have to happen. And since muscles influence brain function, let's address both doctors, usually going to wait until the damage is easy to see. Your strength is down, your balance is worse, there's no more junk in your trunk, or it wiggles a lot, and you're recovering slower after illness or workouts. At that point, it's harder to reverse the loss. And that quiet normalization becomes its own industry. Instead of prevention, the medical system just sells you acceptance. It's normal. Just live with it. And they offer you some expensive pills or generic exercise advice, but they never try to fix the root cause. They're overlooking the connection between your muscles and your brain. They think that physical strength and brain power are completely separate things, but they're linked. Your brain is an organ that depends on your biology, just like your muscles do. The same hidden factors that eat your muscles also rob you of your brain's potential, and it shows up in subtle ways. Your mind gets foggy, you lose your train of thought and your body. You start feeling softer, your grip gets weaker, and you run out of breath sooner. Those two changes aren't random, and they're not separate. They're coming from the same hidden failure inside your cells. You're not running out of willpower. You're running out of fuel. And it's an energy leak at the very deepest level. And when your brain runs low on fuel year after year, it's not just performing worse, it's actually aging faster than it should. And this hidden link is that your cells stop working. The same fuel system that powers your muscles also powers your brain. And every thought you think and every step you take, they run on ATP, which is a tiny energy molecule inside your cells. ATP comes from mitochondria, the power plants inside your cells. And when mitochondria work well, you feel sharp and you feel strong. When they don't, you feel foggy and feel weak. And those power plants start to break down long before you look old. Stress, bad sleep, bad food, toxins, and just living in a high pressure world will quietly damage the system over time. Less ATP means muscle fibers stop responding. They begin to shrink. And neurons, your brain's thinking cells, they slow down and they tire faster. But it's worse than just feeling slow. This fuel shortage is actively speeding up how fast your brain ages. And that's why so many people in their 40s and beyond feel a double hit. Flab your muscles and a slower brain all at once. And this is why people get so mad when I say science shows a bigger butt equals a bigger brain as long as it came from squats. And I learned this personally when I was sick and I weighed 300 pounds. Doctors told me to exercise more and eat less, but my cells literally couldn't produce the fuel to recover, and my brain was so tired. So you need to protect your cellular energy if you want to preserve your brain. And when you bring back enough ATP, the chaos just stops. Your brain wakes up, your muscles hold their size instead of wasting away, and mitochondria can repair themselves, and your body can even build new ones. And neurons with healthy mitochondria process information faster. They bounce back from sleep loss better, they don't get jet lagged. And you can resist the slow decline that leads to memory performance later in life. No one wants to put the car keys in the fridge, and we're all afraid of it. And you can actually stay younger for longer when you understand mitochondria, since both your brain and your muscles run on the same energy system. If we can fix the fuel problem, then you can help them both. And athletes have been quietly doing this for decades. They've used a simple, cheap way to refill this energy system. So they can train harder and recover faster. But no one realized that it was also protecting the brain from that aging damage. Only now is neuroscience proving how powerful this really is for focus, for memory, and for long term brain health. And really, one of the reasons that you might not have heard this before is because the system wants you to think that supplements for your brain and supplements for your body are two separate worlds. Or even worse, the system wants you to think you're helpless and there's nothing you can do about your brain or your body. And that's not true. What if there was one powerful supplement that helped with both? And it's not one that I'm selling. I'm just telling you about it because I use it for my own brain. And it's so effective and it's so cheap. Athletes had the real answer sitting in their gym bags the entire time. And that answer is creatine. Creatine is not just for bodybuilders. Creatine directly fuels neurons the same way it fuels muscle fibers. And multiple human studies now show creatine improves memory. It helps you think faster, and it keeps your mind from crashing when you're really short on sleep. In simple terms, it makes your brain work better and it makes it stay stronger for longer. Think about that for a second. The same simple and expensive compound that helps you recover from a workout can also protect your brain from fatigue and stress and aging itself. That means a $30 tub of creatine can outperform $300 worth of exotic nootropics and energy drinks. Nox is tricking your brain with stimulants, but because it's upgrading its actual fuel system. Oh, and then the expensive nootropics work even better. But if you take creatine the way gym culture tells you to, you'll miss a lot of the brain benefits.