Dr. Sharlin's Brain Tune Up Supplements
Board-Certified Neurologist & Certified Functional Medicine Practitioner
- Cellular protection from oxidative stress
- Managing stress hormones that damage brain tissue
- Glutathione depletion is found in Alzheimer's, Parkinson's, and Multiple Sclerosis
- Chronic stress elevates cortisol, which damages the hippocampus (your memory center)
- Oxidative stress accelerates brain aging and neuronal death
- Traditional approaches treat symptoms, not root causes
- Glutathione Enhancer restores your brain's master antioxidant system
- Ashwagandha KSM-66® reduces cortisol and protects neurons from stress damage
- Together, they break the vicious cycle of stress-induced brain degeneration











- Experience brain fog, memory lapses, or difficulty concentrating
- Have a family history of Alzheimer's, Parkinson's, or dementia
- Lead high-stress lifestyles that may impact cognitive function
- Want proactive brain protection before symptoms appear
- Are concerned about age-related cognitive decline
- Seek evidence-based, practitioner-grade supplements
- Glutathione Enhancer: $64.99
- Ashwagandha KSM-66®: $26.20
- Total Value: $91.19
- Start reducing cortisol's impact on brain tissue
- Begin neuroprotective benefits
- Restore cellular antioxidant defenses
- Support mitochondrial brain energy
- Improved mental clarity and focus
- Better stress resilience
- Enhanced memory function
- Increased cognitive energy
- Formulated by a practicing neurologist who treats cognitive disorders daily
- Third-party tested for purity, potency, and safety
- No artificial colors, flavors, or unnecessary fillers
- Pharmaceutical-grade manufacturing standards
- KSM-66® Ashwagandha - The most clinically studied form
- Strategic Glutathione Precursors - Designed for optimal brain bioavailability
- Practitioner Dosing - Therapeutic levels based on clinical experience
- Neurologist: Deep understanding of brain pathology and protection
- Functional Medicine: Focus on root causes and prevention
- Clinical Experience: Real-world results with thousands of patients
- Every recommendation based on peer-reviewed research
- Protocols developed from clinical practice patterns
- Continuous refinement based on patient outcomes





- Critical for protecting neurons from oxidative damage
- Depleted in major neurodegenerative diseases
- Essential for mitochondrial function and energy production
- Required for proper neurotransmitter function
- Reduces cortisol-induced hippocampal damage
- Supports neuroplasticity and memory formation
- Enhances stress resilience and cognitive performance
- Protects against stress-accelerated brain aging

WHO SHOULD TAKE BRAIN BIOTIC?
Recent studies show a link between poor gut health and poor immunity. When you are sick, your brain doesn't function as well as it normally would. My Brain Biotic supplement helps to improve your overall gut function and keep your brain sharp and your immune system strong. Those who struggle with getting sick or have frequent issues with their digestive system should really consider purchasing my Brain Biotic and taking 1 pill per day.
Please let me know if you have any questions or need help finding a particular supplement.
What Dr. Sharlin's Patients Have To Say

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Meet Dr. Sharlin
Ken Sharlin, M.D., M.P.H., IFMCP, is a board-certified neurologist, consultant, functional medicine practitioner, Assistant Clinical Professor, researcher, author, and speaker.
His medical degrees are from Emory University, The University of Virginia, and Vanderbilt University.
His functional medicine certification is through The Institute for Functional Medicine.
He is author of the #1 best-seller The Healthy Brain Toolbox: Neurologist-Proven Strategies to Improve Memory Loss and Protect Your Aging Brain and co-author of Neurishment: The Brain Tune Up! Food Guide.
Dr. Sharlin is also a major contributor to Reversal of Cognitive Decline: 100 Patients. This can be found in the peer-reviewed Journal of Alzheimer’s & Parkinsonism, and he has been the primary investigator in several pharma-sponsored clinical trials that have helped bring new therapeutics to market.
Dr. Sharlin practices general neurology and directs his functional medicine program, Brain Tune Up!, in Ozark, MO.






