Dear readers,
Let me be completely honest with you—my brain is my most valuable asset. As a physician dedicated to revolutionizing healthcare and bringing true vitality to as many people as possible, everything I do depends on mental clarity, focus, and cognitive performance.
But here’s what might surprise you: focus hasn’t always come easily to me.
Despite my medical training and deep understanding of human physiology, I’ve struggled with the same challenges many of you face—brain fog, scattered attention, and that frustrating feeling of knowing you’re capable of so much more if you could just think clearly.
That’s exactly why I’ve spent years perfecting what I call my “brain stack”—a combination of targeted nutrients and lifestyle strategies that keep my mind sharp, focused, and ready to tackle the complex challenges of optimizing human health.
My Core Brain Stack
I take Selank daily as my foundational cognitive support, then choose from three other compounds based on how I’m feeling and what my day demands:
Selank – This peptide is my daily non-negotiable for stress resilience and cognitive enhancement. It helps my brain adapt to challenges while maintaining peak performance, which is essential when you’re trying to solve complex health puzzles for patients all day long.
CoQ10 – I reach for this when I need extra mental energy. This powerhouse supports mitochondrial function in my brain cells. Think of it as premium fuel for your mental engine. When my brain cells have optimal energy production, everything else—focus, memory, processing speed—just works better.
L-Theanine – This is my go-to for busy or stressful days. This amino acid from green tea creates what I call “calm focus.” It’s like having a noise-canceling headset for your mind. L-theanine helps me stay centered and clear-headed, especially during high-pressure situations when I need to make critical decisions about patient care.
Phosphatidylserine – I use this when I feel like my mental processing needs support. This phospholipid is literally building material for brain cell membranes. I think of it as maintenance for my mental hardware—keeping neural communication smooth and efficient so I can process complex medical information quickly.
Beyond Supplements: The Complete Picture
But here’s what I’ve learned after years of optimizing my own performance—supplements are just one piece of the puzzle. My brain stack only works because it’s supported by what I call my “cognitive lifestyle”:
Brain-Nourishing Nutrition – I try to eat to fuel my mind, not just satisfy hunger. My typical breakfast is Greek yogurt with blueberries—the protein helps with neurotransmitter production while the blueberries provide brain-protective antioxidants. For lunch, I often have eggs with avocado or a salad with chicken—clean protein and healthy fats that keep my energy stable and my mind sharp. I snack on things like nuts or more berries rather than processed foods.
Am I perfect? Absolutely not. I often succumb to a small sweet treat after dinner—maybe a piece of dark chocolate or a few bites of dessert. But most of the time, I try to avoid the blood sugar rollercoaster that kills focus. I’ve learned that when I eat processed foods or refined sugars, I crash hard an hour later, and my brain just doesn’t work the same way. My mind runs best on steady, clean fuel—think quality proteins, healthy fats, organic vegetables, nuts, seeds, and minimal processed anything.
Sleep Architecture – I prioritize 7-8 hours of deep, restorative sleep. No negotiation. Your brain literally detoxifies during sleep, and without it, no supplement in the world will give you the clarity you need.
Targeted Exercise – I use specific types of movement to boost brain-derived neurotrophic factor (BDNF). Think high-intensity intervals and resistance training—not just for my body, but for my mind.
Meditation & Breathwork – These aren’t just trendy wellness practices. They’re scientifically-proven tools for building focus and stress resilience. I use them daily to reset my nervous system.
Strategic Breaks – I’ve learned that my brain performs best when I honor its natural rhythms. Regular breaks, connection with others, and time in nature aren’t luxuries—they’re necessities for peak cognitive function.
The Bigger Picture
This brain stack isn’t about becoming superhuman—it’s about becoming fully human. It’s about having the mental clarity to pursue your purpose, the focus to be present with the people you love, and the cognitive resilience to navigate life’s challenges with grace.
My greatest aspiration is to bring true health and vitality to as many people as possible. But I can only do that when I’m taking care of my own cognitive performance first.
Whether you’re a busy executive, a parent juggling multiple responsibilities, or someone recovering from burnout, your brain deserves the same level of optimization we give to every other aspect of health.
Your mind is your most valuable asset too. What are you doing to protect it, nourish it, and help it thrive?
If you’re ready to explore how cognitive optimization might fit into your own health journey, I’d love to discuss it with you. Because when your brain works better, everything in your life works better.
Click Here to Schedule Your Consultation Today
Ready to unlock your cognitive potential? Let’s talk about creating a personalized optimization plan that goes beyond just treating symptoms to help you thrive at the highest level.
To your health,
Dr. Aleksandra Gajer
